PUBLICATIONS

ANTIOXIDANT

Date Product Title Publications
2024 Phyto Corrective Gel Real-World Patient Cases Using Botanical Serum-Containing Corrective Gel as an Adjunct to Aesthetic Facial Laser or Microneedling Radiofrequency (MRF) Treatment JDD
2024 C E Ferulic Vitamin C Compounds Mixture Prevents Skin Barrier Alterations and Inflammatory Responses Upon Real Life Multi Pollutant Exposure Experimental Dermatology​
2023 C E Ferulic Supplement Individual Article: Chelating Agents in Skincare: Comprehensive Protection Against Environmental Aggressors JDD
2022 C E Ferulic Anti-Pollution Benefits of C E Ferulic Based on the First In-Vivo Clinical Trial [White Paper]
2022 C E Ferulic Ultraviolet Light Protection: Is it really enough? Antioxidants
2021 C E Ferulic Deferoxamine Treatment Improves Antioxidant Cosmeceutical Formulation Protection against Cutaneous Diesel Engine Exhaust Exposure Antioxidants
2021 C E Ferulic The Why, What, When, and How of Topical Antioxidants in Cosmeceuticals Cutis
2020 C E Ferulic Additive effect of combined pollutants to UV induced skin oxinflammation damage. Evaluating the protective topical application of a cosmeceutical mixture formulation Redox Biology
2018 Antioxidants Atmospheric Skin Aging - Contributors and Inhibitors JCD
2017 C E Ferulic Protective Effects of Topical Vitamin C Compound Mixtures Against Ozone-Induced Damage in Human Skin JID
2016 Vitamin C + E Ozone-induced damage in 3D-skin model is prevented by topical vitamin C and vitamin E compound mixtures application JDD
2015 C E Ferulic Laser-assisted delivery of vitamin C, vitamin E, and ferulic acid formula serum decreases fractional laser postoperative recovery by increased beta fibroblast growth factor expression – Laser in Surgery and Medicine Laser Surg Med
2015 Antioxidants Under persistent assault: understanding the factors that deteriorate human skin and clinical efficacy of topical antioxidants in treating aging skin Cosmetics
2015 Vitamin C Vitamin C compound mixtures prevent ozone-induced oxidative damage in human keratinocytes as initial assessment of pollution protection PLOS ONE
2014 Resveratrol B E Evaluation of the efficacy and tolerance of a novel nighttime topical antioxidant containing resveratrol, biacalin, and vitamin E offering multi-mechanistic approach for treatment of mild to moderately photodamaged skin JDD
2014 Vitamin C Photoprotection of human skin beyond ultraviolet radiation Photodermatology, Photoimmunology & Photomedicine
2013 C E Ferulic Protective effects of a topical antioxidant complex containing vitamins C and E and ferulic acid against ultraviolet irradiation-induced photodamage in Chinese women JDD
2013 Resveratrol B E Resveratrol: A unique antioxidant offering a multi-mechanistic approach for treating aging skin JDD
2010 Phloretin C F Review of Photodamage and Oxidative Stress and Protection Provided by Topical Antioxidants European Dermatology
2010 C E Ferulic Review of Photodamage and Oxidative Stress and Protection Provided by Topical Antioxidants European Dermatology
2008 C E Ferulic A topical antioxidant solution containing vitamins C and E stabilized by ferulic acid provides protection for human skin against damage caused by ultraviolet irradiation JAAD
2008 Phloretin C F Protective effects of a topical antioxidant mixture containing vitamin C, ferulic acid, and phloretin against ultraviolet-induced photodamage in human skin JCD
2006 C E Ferulic Ubiquinone, idebenone, and kinetin provide ineffective photoprotection to skin when compared to a topical antioxidant combination of vitamins C and C with ferulic acid JID
2005 C E Ferulic Ferulic acid stabilizes a topical solution containing vitamins C+E and doubles its photoprotection for skin JID
2003 Vitamin C + E UV photoprotection by combination topical antioxidants vitamin C and vitamin E JAAD
2002 Vitamin C Ascorbyl-6-palmitate is Not Ascorbic Acid SID
2001 Vitamin C Topical L-Ascorbic Acid: Percutaneous Absorption Studies Dermatologic Surgery
1996 Vitamin C Topical Vitamin C in Aging Clinics in Dermatology
1988 Vitamin C Ascorbic Acid Specifically Increases Type I and Type III Procollagen Messenger RNA Levels in Human Skin Fibroblasts J Invest Dermatol
1987 Vitamin C Induction of Collagen Synthesis by Ascorbic Acid Archives of Dermatology
1985 C E Ferulic Regulation of Collagen Biosynthesis by Ascorbic Acid: A Review Yale J Biol Med

INTEGRATED SKINCARE

Date Product Title Publications
2023 Tripeptide-R Neck Repair Evaluation of a retinol containing topical treatment to improve signs of neck aging JCD
2022 C E Ferulic Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment Dermatol Surg.
2022 Phloretin C F Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment Dermatol Surg.
2022 Phyto+ Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment Dermatol Surg.
2022 Discoloration Defense Evaluating the tolerance and efficacy of laser-assisted delivery of tranexamic acid, niacinaminde, and kojic acid for melasma: A single center, prospective, split-face trial Dermatologic Ther.
2022 Phyto Corrective Gel Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea JCD
2022 Resveratrol B E Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea JCD
2022 Phyto Corrective Masque Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea JCD
2020 C E Ferulic Effect of topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid after Q-Switched 1064-nm Nd:YAG laser for treatment of environment-induced skin pigmentation JCD
2018 Body Tightening Concentrate Combined Hyperthermic 1060nm Diode Laser Lipolysis with Topical Skin Tightening Treatment: Case Series JDD
2016 Antioxidants Enhanced efficacy of a topical antioxidant regimen in conjunction with a home-use non-ablative fractional diode laser in photodamaged facial skin JCLT
2014 Body Tightening Concentrate Complementary clinical effects of topical tightening treatment in conjunction with a radiofrequency procedure J Cosmet Laser Ther

AGING

ACNE

ACNE

Clinical Evaluation of the efficacy of a facial serum containing dioic acid, glycolic acid, salicylic acid, LHA, citric acid, and HEPES in treating post-inflammatory hyperchromia and controlling oily skin in patients with acne vulgaris

Campos V, Pitassi L, Kalil C, et al. Clinical evaluation of the efficacy of a facial serum containing dioic acid, glycolic acid, salicylic acid, LHA, citric acid, and HEPES in treating post-inflammatory hyperchromia and controlling oily skin in patients with acne vulgaris. J Cosmet Dermatol. 2021;20(6):1766-1773.

To assess the efficacy of a serum containing dioic acid, glycolic acid, salicylic acid, LHA, citric acid, and HEPES in treating post-inflammatory hyperpigmentation and controlling skin oiliness in Brazilian patients with acne vulgaris.

ACNE

Comparison of clindamycin 1% and benzoyl peroxide 5% gel to a novel composition containing salicylic acid, capryloyl salicylic acid, HEPES, glycolic acid, citric acid, and dioic acid in the treatment of acne vulgaris

Baumann LS, Oresajo C, Yatskayer M, Dahl A, Figueras K. Comparison of clindamycin 1% and benzoyl peroxide 5% gel to a novel composition containing salicylic acid, capryloyl salicylic acid, HEPES, glycolic acid, citric acid, and dioic acid in the treatment of acne vulgaris. J Drugs Dermatol. 2013;12(3):266-269.

A double blind, dermatologist controlled, 8 week clinical trial confirmed the efficacy of Blemish + Age to be at parity with the leading acne treatment in improving the overall appearance of acne-prone skin.

ACNE

Efficacy and safety of a facial serum and a mask containing salicylic acid and lipohydroxy acid in acne management: A randomized controlled trial

Li S, He X, Zhang Z, et al. Efficacy and safety of a facial serum and a mask containing salicylic acid and lipohydroxy acid in acne management: A randomized controlled trial. J Cosmet Dermatol. 2023;22(9):2502-2511.

To evaluate the efficacy and safety of a facial serum and a mask containing salicylic acid and lipohydroxy acid for improving skin conditions.

ACNE

Safety and efficacy of two anti-acne/anti-aging treatments in subjects with photodamaged skin and mild to moderate acne vulgaris

Kircik LH, Dahl A, Yatskayer M, Raab S, Oresajo C. Safety and efficacy of two anti-acne/anti-aging treatments in subjects with photodamaged skin and mild to moderate acne vulgaris. J Drugs Dermatol. 2012;11(6):737-740.

A blinded, randomized, split-face study was conducted to evaluate and compare the tolerability and efficacy of the novel anti-acne/ anti-aging product in subjects with photodamaged skin and acne vulgaris relative to tretinoin cream 0.025%.

AGING

An evaluation of the effect of a topical product containing C-xyloside and blueberry extract on the appearance of type II diabetic skin

Draelos ZD, Yatskayer M, Raab S, Oresajo C. An evaluation of the effect of a topical product containing C-xyloside and blueberry extract on the appearance of type II diabetic skin. J Cosmet Dermatol. 2009;8(2):147-151.

This research evaluated the effect of a topical product formulation containing blueberry extract, an AGE inhibitor, and C-xyloside, a GAG synthesis stimulator, applied twice daily on the hand, arm, and facial skin of 20 type II diabetic females.

AGING

Clinical and histologic findings after use of a novel combined retinol, tripeptide, and glaucine containing cream in the treatment of photo-aged skin

Rao, Shikha, and David Goldberg. “Clinical and histologic findings after use of a novel combined retinol, tripeptide, and glaucine containing cream in the treatment of photo-aged skin.” Journal of cosmetic dermatology, 10.1111/jocd.15945. 16 Aug. 2023, doi:10.1111/jocd.15945

This study evaluated a product with formula containing combined retinol, tripeptide, and glaucine containing cream in the treatment of photo-aged skin on neck and FACE. The study enrolled a total of 20 healthy male or female subjects, who applied the product for 3 months to their face and neck. Study concluded se of a combat the use of combined retinol, tripeptide, and glaucine containing cream led to both clinical and histologic improvement of phototoaging.

AGING

Clinical Evaluation of a Multi-Modal Facial Serum that Addreses signs of neck aging

Raab S, Yatskayer M, Lynch S, Manco M, Oresajo C. Clinical Evaluation of a Multi-Modal Facial Serum That Addresses Hyaluronic Acid Levels in Skin. J Drugs Dermatol. 2017;16(9):884-890.

The purpose of this study was to evaluate the tolerance and efficacy of a multi-modal facial serum containing HA, Proxylane (C-Xyloside), purple rice extract, and dipotassium glycyrrhizate in addressing HA levels in skin.

AGING

Non-invasive short-term assessment of retinoids effects on human skin in vivo using multiphoton microscopy

Tancrède-Bohin E, Baldeweck T, Decencière E, et al. Non-invasive short-term assessment of retinoids effects on human skin in vivo using multiphoton microscopy. J Eur Acad Dermatol Venereol. 2015;29(4):673-681.

The occlusive patch test developed for assessing topical retinoids activity in human skin has been extended as a short-term screening protocol for anti-ageing agents. In this model, biopsies are performed at the end of the occlusion period for morphological and immuno-histochemistry analysis.

AGING

Pilot evaluation of a novel topical formulation containing high level, cholesterol-dominant physiological lipids, for specific targeting of skin barrier deficits in aging skin

Sundaram, H., Du, A., Yatskayer, M., et al. Pilot Evaluation of a Novel Topical Formulation Containing High Level, Cholesterol-Dominant, Physiological Lipids for Specific Targeting of Skin Barrier Deficits in Aging Skin. J Drugs Dermatol. 2016;15(12):1513-1523.

The purpose of this study was to evaluate efficacy, tolerability, and safety of a novel formulation containing high levels of physiological barrier lipids, in a unique cholesterol-dominant ratio hypothesized to directly address the specific epidermal lipid imbalances of aging skin.

ANTIOXIDANT

Real-World Patient Cases Using Botanical Serum-Containing Corrective Gel as an Adjunct to Aesthetic Facial Laser or Microneedling Radiofrequency (MRF) Treatment

Gold, Michael et al. “INDIVIDUAL ARTICLE: Real-World Patient Cases Using Botanical Serum-Containing Corrective Gel as an Adjunct to Aesthetic Facial Laser or Microneedling Radiofrequency (MRF) Treatment.” Journal of drugs in dermatology : JDD vol. 23,3

Real-world experience from expert dermatologists is invaluable in guiding patient treatment plans, as there are limited clinical trials on the efficacy of integrated skincare regimens using Phyto Corrective Gel.

ANTIOXIDANT

Vitamin C Compounds Mixture Prevents Skin Barrier Alterations and Inflammatory Responses Upon Real Life Multi Pollutant Exposure

Ferrara F, Pecorelli A, Pambianchi E, et al. Vitamin C compounds mixture prevents skin barrier alterations and inflammatory responses upon real life multi pollutant exposure. Exp Dermatol. 2024; 33:e15000.

An ex-vivo study conducted showing that a vitamin C compound mixture prevent oxidative damage and prevents the alteration of the skin barrier induced by multipollutants, in addition to being able to maintain AQP3 levels (a key protein involved in skin hydration).​

ANTIOXIDANT

A topical antioxidant solution containing vitamins C and E stabilized by ferulic acid provides protection for human skin against damage caused by ultraviolet irradiation

Murray JC, Burch JA, Streilein RD, Iannacchione MA, Hall RP, Pinnell SR. A topical antioxidant solution containing vitamins C and E stabilized by ferulic acid provides protection for human skin against damage caused by ultraviolet irradiation. J Am Acad Dermatol. 2008;59(3):418-425.

Skin cancer and photoaging changes result from ultraviolet (UV)-induced oxidative stress. Topical antioxidants may protect skin from these effects. This study sought to determine whether a stable topical formulation of 15% L-ascorbic acid, 1% alpha-tocopherol, and 0.5% ferulic acid (CEFer) could protect human skin in vivo from substantial amounts of solar-simulated UV radiation.

ANTIOXIDANT

Additive effect of combined pollutants to UV induced skin oxinflammation damage. Evaluating the protective topical application of a cosmeceutical mixture formulation

Ferrara F, Woodby B, Pecorelli A, et al. Additive effect of combined pollutants to UV induced skin OxInflammation damage. Evaluating the protective topical application of a cosmeceutical mixture formulation. Redox Biol. 2020;34:101481.

To investigate the combined effects of three of the most harmful outdoor stressors on human skin and suggests that daily topical application may prevent pollution-induced skin damage.

ANTIOXIDANT

Anti-Pollution Benefits of C E Ferulic Based on the First In-Vivo Clinical Trial

SkinCeuticals. Anti-Pollution Benefits of C E Ferulic Based on the First In-Vivo Clinical Trial [White Paper], 2022.

Topical application of C E Ferulic can counteract oxinflammatory damage induced by the combinations of air pollutants PM and UV and maintain the structural integrity of the skin barrier.

ANTIOXIDANT

Ascorbic Acid Specifically Increases Type I and Type III Procollagen Messenger RNA Levels in Human Skin Fibroblasts

Geesin JC, Darr D, Kaufman R, Murad S, Pinnell SR. Ascorbic acid specifically increases type I and type III procollagen messenger RNA levels in human skin fibroblast. J Invest Dermatol 1988;90:420-424.

In cultured human skin fibroblasts, ascorbic acid stimulates collagen production with no apparent change in the intracellular degradation of newly synthesized procollagen. To understand the basis for this effect, we measured the steady-state levels of type I and type III procollagen mRNAs in cells treated with ascorbic acid. A three- to fourfold increase in collagen synthesis was associated with a two- to threefold increase in the levels of mRNAs for both type I and type III procollagens. These effects of ascorbic acid are explained by a translational control linked either to procollagen gene transcription or mRNA degradation.

ANTIOXIDANT

Ascorbyl-6-palmitate is Not Ascorbic Acid

Pinnell SR. Ascorbyl-6-palmitate is not ascorbic acid. J Invest Dermatol. 2002;119(5):991.

This review summarizes reports of ascorbyl-6-palmitate in comparison to L-ascorbic acid. Studies have shown the former to be toxic to keratinocytes in the presence of UVB. Ascorbyl-6-palmitate esterification is different from most esters in that the esterification occurs at a side chain (C6) instead of the active-center. Reserach still needs to be conducted to better understand how ascorbyl-6-palmitate is toxic to cells.

ANTIOXIDANT

Atmospheric Skin Aging - Contributors and Inhibitors

McDaniel D, Farris P, Valacchi G. Atmospheric skin aging-Contributors and inhibitors. J Cosmet Dermatol. 2018;17(2):124-137.

This review summarizes current knowledge of atmospheric aggressors, including UVA, UVB, visible light, infrared radiation (IR), and ozone on skin damage, and proposes new avenues for future research in the prevention and treatment of premature skin aging caused by such atmospheric factors.

ANTIOXIDANT

Deferoxamine Treatment Improves Antioxidant Cosmeceutical Formulation Protection against Cutaneous Diesel Engine Exhaust Exposure

Pambianchi E, Ferrara F, Pecorelli A, et al. Deferoxamine Treatment Improves Antioxidant Cosmeceutical Formulation Protection against Cutaneous Diesel Engine Exhaust Exposure. Antioxidants (Basel). 2021;10(12):1928.

This study aims to evaluate the use and additive effect of the iron chelator DFO, as a topical treatment, combined with topical antioxidant cosmeceutical formulation, CE Ferulic, against DEE-induced skin damage.

ANTIOXIDANT

Evaluation of the efficacy and tolerance of a novel nighttime topical antioxidant containing resveratrol, biacalin, and vitamin E offering multi-mechanistic approach for treatment of mild to moderately photodamaged skin

Farris P, Yatskayer M, Chen N, Krol Y, Oresajo C. Evaluation of efficacy and tolerance of a nighttime topical antioxidant containing resveratrol, baicalin, and vitamin e for treatment of mild to moderately photodamaged skin. J Drugs Dermatol. 2014;13(12):1467-1472.

Resveratrol is an effective anti-aging molecule with diverse biologic activity. These studies confirm that topical resveratrol, baicalin, and vitamin E are valuable ingredient that can be used for skin rejuvenation.

ANTIOXIDANT

Ferulic acid stabilizes a topical solution containing vitamins C+E and doubles its photoprotection for skin

Lin FH, Lin JY, Gupta RD, et al. Ferulic acid stabilizes a solution of vitamins C and E and doubles its photoprotection of skin. J Invest Dermatol. 2005;125(4):826-832.

This article explored the effectiveness of a series of known low molecular weight antioxidants that are available in chemically pure form in an attempt to improve the stability of solution of vitamins C and E. In addition, details photoprotection experiments, show reduction in thymine dimer formation generated by UV radiation and demonstrate reduction of apoptosis in keratinocytes with lowered caspase-3 and caspase-7 generation.

ANTIOXIDANT

Induction of Collagen Synthesis by Ascorbic Acid

Pinnel SR, Murad S, Darr D. Induction of collagen synthesis by ascorbic acid. A possible mechanism. Arch Dermatol. 1987;123(12):1684-1686.

This article details the possible mechanism of collagen synthesis via ascorbic acid.

ANTIOXIDANT

Laser-assisted delivery of vitamin C, vitamin E, and ferulic acid formula serum decreases fractional laser postoperative recovery by increased beta fibroblast growth factor expression – Laser in Surgery and Medicine

Waibel JS, Mi QS, Ozog D, et al. Laser-assisted delivery of vitamin C, vitamin E, and ferulic acid formula serum decreases fractional laser postoperative recovery by increased beta fibroblast growth factor expression. Lasers Surg Med. 2016;48(3):238-244.

Laser-assisted drug delivery is a technology to achieve greater penetration by topical medications to reach desired targets in the tissue. The objective of this research was to study whether laser-assisted delivery of Vitamin C, E, and Ferulic immediately postoperatively of fractional ablative laser could improve wound healing. Secondary objectives were to evaluate the potential molecular markers involved in this wound-healing process.

ANTIOXIDANT

Ozone-induced damage in 3D-skin model is prevented by topical vitamin C and vitamin E compound mixtures application

Valacchi G, Muresan XM, Sticozzi C, et al. Ozone-induced damage in 3D-Skin Model is prevented by topical vitamin C and vitamin E compound mixtures application. J Dermatol Sci. 2016;82(3):209-212.

The purpose of this study was to evaluate the ability of three topical antioxidant mixtures to prevent the noxious effects of O3 on a customized reconstructed human epidermis, where sebum was applied to reproduce a model resembling "in vivo" expectations.

ANTIOXIDANT

Photoprotection of human skin beyond ultraviolet radiation

Grether-Beck S, Marini A, Jaenicke T, Krutmann J. Photoprotection of human skin beyond ultraviolet radiation. Photodermatol Photoimmunol Photomed. 2014;30(2-3):167-174.

This article reviews the current knowledge about the mechanisms responsible for visible light/infrared radiation-induced skin damage and strategies that have been successfully used or may be employed to achieve photoprotection of human skin beyond ultraviolet radiation. This review focuses on the use of topical antioxidants and the challenges that result from the task of showing their efficacy.

ANTIOXIDANT

Protective effects of a topical antioxidant complex containing vitamins C and E and ferulic acid against ultraviolet irradiation-induced photodamage in Chinese women

Wu Y, Zheng X, Xu XG, et al. Protective effects of a topical antioxidant complex containing vitamins C and E and ferulic acid against ultraviolet irradiation-induced photodamage in Chinese women. J Drugs Dermatol. 2013;12(4):464-468.

The objective of the study was to investigate whether a topical antioxidant complex containing vitamins C and E and ferulic acid can protect solar-simulated ultraviolet irradiation (ssUVR)-induced acute photodamage in human skin.

ANTIOXIDANT

Protective effects of a topical antioxidant mixture containing vitamin C, ferulic acid, and phloretin against ultraviolet-induced photodamage in human skin

Oresajo C, Stephens T, Hino PD, et al. Protective effects of a topical antioxidant mixture containing vitamin C, ferulic acid, and phloretin against ultraviolet-induced photodamage in human skin. J Cosmet Dermatol. 2008;7(4):290-297.

In this study, the effects of a topical antioxidant mixture consisting of vitamin C, ferulic acid, and phloretin on attenuating the harmful effects of UV irradiation on normal healthy volunteers were studied using biomarkers of skin damage.

ANTIOXIDANT

Protective Effects of Topical Vitamin C Compound Mixtures Against Ozone-Induced Damage in Human Skin

Valacchi G, Pecorelli A, Belmonte G, et al. Protective Effects of Topical Vitamin C Compound Mixtures against Ozone-Induced Damage in Human Skin. J Invest Dermatol. 2017;137(6):1373-1375.

The objective of this study was to investigate whether O3 exposure, at a level that has been observed in polluted cities (0.8 ppm), could affect skin tissue responses and whether vitamin C compound mixtures can prevent O3-induced skin damage.

ANTIOXIDANT

Regulation of Collagen Biosynthesis by Ascorbic Acid: A Review

Pinnell SR. Regulation of collagen biosynthesis by ascorbic acid: a review. Yale J Biol Med. 1985;58(6):553-559.

L-ascorbic acid is an essential cofactor for lysyl hydroxylase and prolyl hydroxylase, enzymes essential for collagen biosynthesis. In addition, L-ascorbic acid preferentially stimulates collagen synthesis in a manner which appears unrelated to the effect of L-ascorbic acid on hydroxylation reactions.

ANTIOXIDANT

Resveratrol: A unique antioxidant offering a multi-mechanistic approach for treating aging skin

Farris P, Krutmann J, Li YH, McDaniel D, Krol Y. Resveratrol: a unique antioxidant offering a multi-mechanistic approach for treating aging skin. J Drugs Dermatol. 2013;12(12):1389-1394.

Resveratrol is a botanical antioxidant with diverse boilogic effects. This paper reviews the unique antioxidant activity of resveratrol including its anti-aging benefits.

ANTIOXIDANT

Review of Photodamage and Oxidative Stress and Protection Provided by Topical Antioxidants

Pinnell, S., Oresajo, C. Review of photodamage and oxidative stress and protection provided by topical antioxidants. European Dermatology. 2010;5:32-5.

This article summarizes what is known about how photodamage occurs, why sunscreens are insufficient and how specific topical antioxidants help protect against skin cancer and photoageing changes.

ANTIOXIDANT

Review of Photodamage and Oxidative Stress and Protection Provided by Topical Antioxidants

Pinnell, S., Oresajo, C. Review of photodamage and oxidative stress and protection provided by topical antioxidants. European Dermatology. 2010;5:32-5.

This article summarizes what is known about how photodamage occurs, why sunscreens are insufficient and how specific topical antioxidants help protect against skin cancer and photoageing changes.

ANTIOXIDANT

Supplement Individual Article: Chelating Agents in Skincare: Comprehensive Protection Against Environmental Aggressors

Supplement Individual Article: Chelating Agents in Skincare: Comprehensive Protection Against Environmental Aggressors. J Drugs Dermatol. 2023;22(5):SF383499s5-SF383499s10.

Investigating the use of chelating agents in addition to sunscreen and antioxidants in the prevention of cutaneous damage caused by particulate matter rich in metals.

ANTIOXIDANT

The Why, What, When, and How of Topical Antioxidants in Cosmeceuticals

Farris, P. The Why, What, When, and How of Topical Antioxidants in Cosmeceuticals. Cutis. 2021;107(3 Suppl):2-8.

This article describes environmental impacts on the skin, the clinical effects of these impacts, our natural defenses, and topical antioxidants to combat aging.

ANTIOXIDANT

Topical L-Ascorbic Acid: Percutaneous Absorption Studies

Pinnell SR, Yang H, Omar M, et al. Topical L-ascorbic acid: percutaneous absorption studies. Dermatol Surg. 2001;27(2):137-142.

Reactive oxygen species generated by ultraviolet light result in photocarcinogenic and photoaging changes in the skin. Antioxidants protect skin from these insults. This study defines formulation characteristics for delivering L-ascorbic acid into the skin to supplement the skin's natural antioxidant reservoir.

ANTIOXIDANT

Topical Vitamin C in Aging

Colven RM, Pinnell SR. Topical vitamin C in aging. Clin Dermatol. 1996;14(2):227-234.

This review highlights research data that elucidates the biochemistry and pharmacologic effects vitamin C as well as its role in collagen synthesis and as an antioxidant. This review also highlights literature that has focused on topical application for photoprotection and treatment of photoageing.

ANTIOXIDANT

Ubiquinone, idebenone, and kinetin provide ineffective photoprotection to skin when compared to a topical antioxidant combination of vitamins C and C with ferulic acid

Tournas JA, Lin FH, Burch JA, et al. Ubiquinone, idebenone, and kinetin provide ineffective photoprotection to skin when compared to a topical antioxidant combination of vitamins C and E with ferulic acid. J Invest Dermatol. 2006;126(5):1185-1187.

Ubiquinone and Idebenone have been suggested as topical antioxidant ingredients for the protection of skin from oxidative damage caused by UV irradiation and pollution. This study evaluated the antioxidant potential of ubiquinone, idebenone, and kinetin by measuring their photoprotective value.

ANTIOXIDANT

Ultraviolet Light Protection: Is it really enough?

Farris PK, Valacchi G. Ultraviolet Light Protection: Is It Really Enough?. Antioxidants (Basel). 2022;11(8):1484. Published 2022 Jul 29.

To review the role of light and pollution on skin aging and how to best protect against environmental aggressors, with a focus on the use of topical antioxidants and chelating agents.

ANTIOXIDANT

Under persistent assault: understanding the factors that deteriorate human skin and clinical efficacy of topical antioxidants in treating aging skin

Farris P, Krol Y. Under persistent assault: Understanding the factors that deteriorate human skin and clinical efficacy of topical antioxidants in treating aging skin. Cosmetics. 2015;2(4):355-367.

To provide a comprehensive review on environmental factors that damage human skin, discuss scientifically proven benefits of topical antioxidants, understand challenges of formulating and administering topical antioxidants, evaluate novel mechanisms of antioxidant activity, and suggest practical ways of integrating topical antioxidants with aesthetic procedures to complement clinical outcomes.

ANTIOXIDANT

UV photoprotection by combination topical antioxidants vitamin C and vitamin E

Pinnell SR, et al. UV photoprotection by combination topical antioxidants vitamin C and vitamin E. J Am Acad Dermatol. 2003;48(6):866-874.

Virtually all plants and animals protect themselves from the sun using vitamins C and E. The purpose of this study was to see if a combination of topical vitamins C and E is better for UV protection to skin than an equivalent concentration of topical vitamin C or E alone.

ANTIOXIDANT

Vitamin C compound mixtures prevent ozone-induced oxidative damage in human keratinocytes as initial assessment of pollution protection

Valacchi G, Sticozzi C, Belmonte G, et al. Vitamin C Compound Mixtures Prevent Ozone-Induced Oxidative Damage in Human Keratinocytes as Initial Assessment of Pollution Protection. PLoS One. 2015;10(8):e0131097. Published 2015 Aug 13.

This study investigated the protective effect of defined "antioxidant" mixtures against O3 induced oxidative stress damage in human keratinocytes and understand their underlying mechanism of action.

DISCOLORATION

Effect of a Tranexamic Acid, Kojic Acid, and Niacinamide Containing Serum on Facial Dyschromia: A Clincal Evaluation

Desai S, Ayres E, Bak H, et al. Effect of a Tranexamic Acid, Kojic Acid, and Niacinamide Containing Serum on Facial Dyschromia: A Clinical Evaluation. J Drugs Dermatol. 2019;18(5):454-459.

A topical facial serum containing 3% TXA, 1% kojic acid, and 5% niacinamide, is a safe and effective treatment for melasma, hyperpigmentation, and PIH.

DISCOLORATION

Effect of glycolic acid, phytic acid, soothing complex containing Emulsion on Hyperpigmentation and skin luminosity: A clinical evaluation

Houshmand EB. Effect of glycolic acid, phytic acid, soothing complex containing Emulsion on Hyperpigmentation and skin luminosity: A clinical evaluation. J Cosmet Dermatol. 2021;20(3):776-780.

This 12-week study evaluated a novel, topical facial emulsion containing 10% glycolic acid, 2% phytic acid, and soothing complex in emulsion was evaluated for its effectiveness in treating skin quality in American female volunteers with Fitzpatrick skin types II-VI.

DISCOLORATION

Integrating skin care into an injectable practice

Dayan, S. Integrating Skin Care into an Injectable Practice. Modern Aesthetics. 2015.

This paper highlights the complementary benefits of integrated skincare.. The combined use of neurotoxin and hyaluronic acid injections with Advanced Brightening System and a series of Pigment Balancing Peels is well tolerated and provides complementary clinical benefits to facial injections. Results of a study showed that the additin of Advanced Brightening System with a or without a series of Pigment Balancing Peels, provided complementary benefits in aesthetic improvement not addressed by hte injections and basic skincare regimen.

DISCOLORATION

Integrating skin care into an injectable practice

Dayan, S. Integrating Skin Care into an Injectable Practice. Modern Aesthetics. 2015.

This paper highlights the complementary benefits of integrated skincare.. The combined use of neurotoxin and hyaluronic acid injections with Advanced Brightening System and a series of Pigment Balancing Peels is well tolerated and provides complementary clinical benefits to facial injections. Results of a study showed that the additin of Advanced Brightening System with a or without a series of Pigment Balancing Peels, provided complementary benefits in aesthetic improvement not addressed by hte injections and basic skincare regimen.

INTEGRATED SKINCARE

Combined Hyperthermic 1060nm Diode Laser Lipolysis with Topical Skin Tightening Treatment: Case Series

Sweeney DL, Wang EB, Austin E, Jagdeo J. Combined Hyperthermic 1060nm Diode Laser Lipolysis With Topical Skin Tightening Treatment: Case Series. J Drugs Dermatol. 2018;17(7):780-785.

A combined topical skin tightening concentrate with a hyperthermic laser lipolysis device may achieve improved aesthetic outcomes without adverse events.

INTEGRATED SKINCARE

Complementary clinical effects of topical tightening treatment in conjunction with a radiofrequency procedure

Goldberg DJ, Yatskayer M, Raab S, Chen N, Krol Y, Oresajo C. Complementary clinical effects of topical tightening treatment in conjunction with a radiofrequency procedure. J Cosmet Laser Ther. 2014;16(5):236-240.

The purpose of this study is to evaluate the efficacy and safety of a topical skin laxity tightening agent when used in combination with an RF device.

INTEGRATED SKINCARE

Effect of topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid after Q-Switched 1064-nm Nd:YAG laser for treatment of environment-induced skin pigmentation

Kim J, Kim J, Lee YI, Almurayshid A, Jung JY, Lee JH. Effect of a topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid after Q-switched 1064-nm Nd:YAG laser for treatment of environment-induced skin pigmentation. J Cosmet Dermatol. 2020;19(10):2576-2582.

he aim of this study was to evaluate the efficacy of topical application of combination formulation of vitamin C, vitamin E, and ferulic acid as an adjuvant to Q-switched Nd:YAG (QSNY) lasers treatment in individuals with lentigines and melasma.

INTEGRATED SKINCARE

Enhanced efficacy of a topical antioxidant regimen in conjunction with a home-use non-ablative fractional diode laser in photodamaged facial skin

Geronemus R, Du A, Yatskayer M, Lynch S, Krol Y, Oresajo C. Enhanced efficacy of a topical antioxidants regimen in conjunction with a home-use non-ablative fractional diode laser in photodamaged facial skin. J Cosmet Laser Ther. 2016;18(3):154-161.

Photodamaged facial skin is characterized by fine lines and wrinkles, mottled pigmentation, and other changes. To evaluate and compare the efficacy and tolerance of a home-use laser device when used alone or in combination with an antioxidant facial treatment for moderate photodamage.

INTEGRATED SKINCARE

Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment

Wang JV, Friedman PM, Rodeberg D, Konda A, Parker C, Geronemus RG. Enhancing Skin Uptake of Topical Antioxidants With 1,440-nm Nonablative Fractional Diode Laser Pretreatment. Dermatol Surg. 2022;48(9):927-931.

Energy-based devices, such as nonablative lasers, are a promising method to enhance the delivery and absorption of topically applied molecules. The purpose of the study was to characterize ex vivo uptake of common antioxidant topicals after pretreatment with a nonablative laser wavelength.

INTEGRATED SKINCARE

Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment

Wang JV, Friedman PM, Rodeberg D, Konda A, Parker C, Geronemus RG. Enhancing Skin Uptake of Topical Antioxidants With 1,440-nm Nonablative Fractional Diode Laser Pretreatment. Dermatol Surg. 2022;48(9):927-931.

Energy-based devices, such as nonablative lasers, are a promising method to enhance the delivery and absorption of topically applied molecules. The purpose of the study was to characterize ex vivo uptake of common antioxidant topicals after pretreatment with a nonablative laser wavelength.

INTEGRATED SKINCARE

Enhancing Skin Uptake of Topical Antioxidants with 1,440 nm Nonablative Fractional Diode Laser Pretreatment

Wang JV, Friedman PM, Rodeberg D, Konda A, Parker C, Geronemus RG. Enhancing Skin Uptake of Topical Antioxidants With 1,440-nm Nonablative Fractional Diode Laser Pretreatment. Dermatol Surg. 2022;48(9):927-931.

Energy-based devices, such as nonablative lasers, are a promising method to enhance the delivery and absorption of topically applied molecules. The purpose of the study was to characterize ex vivo uptake of common antioxidant topicals after pretreatment with a nonablative laser wavelength.

INTEGRATED SKINCARE

Evaluating the tolerance and efficacy of laser-assisted delivery of tranexamic acid, niacinaminde, and kojic acid for melasma: A single center, prospective, split-face trial

Park SJ, Park JW, Seo SJ, Park KY. Evaluating the tolerance and efficacy of laser-assisted delivery of tranexamic acid, niacinamide, and kojic acid for melasma: A single center, prospective, split-face trial. Dermatol Ther. 2022;35(3):e15287.

This study investigated the efficacy and safety of combined treatment for melasma with a quality (Q)-switched 1064-nm neodymium: yttrium-aluminum-garnet (Nd:YAG) laser and a topical mixture of tranexamic acid, niacinamide, and kojic acid.

INTEGRATED SKINCARE

Evaluation of a retinol containing topical treatment to improve signs of neck aging

Sullivan K, Law RM, Lain E, et al. Evaluation of a retinol containing topical treatment to improve signs of neck aging. [published online ahead of print, 2023 Jul 18]. J Cosmet Dermatol. 2023;10.1111/jocd.15904.

A novel topical product that combines multiple active ingredients including retinol, tripeptide and glaucine was formulated to specifically target neck aging correction and complement post-procedure as part of an integrated skincare regimen.

INTEGRATED SKINCARE

Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea

Barbarino SC, Bucay VW, Cohen JL, Gold MH. Integrative skincare trial of intense pulsed light followed by the phyto-corrective mask, phyto-corrective gel, and resveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea. J Cosmet Dermatol. 2022;21(9):3759-3767.

Rosacea is a chronic inflammatory skin condition of varying severity that can significantly impact patient quality of life. This study assessed whether application of a phyto-corrective mask, gel, and resveratrol antioxidant serum after IPL treatment can improve outcomes and reduce procedure-related adverse effects.

INTEGRATED SKINCARE

Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea

Barbarino SC, Bucay VW, Cohen JL, Gold MH. Integrative skincare trial of intense pulsed light followed by the phyto-corrective mask, phyto-corrective gel, and resveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea. J Cosmet Dermatol. 2022;21(9):3759-3767.

Rosacea is a chronic inflammatory skin condition of varying severity that can significantly impact patient quality of life. This study assessed whether application of a phyto-corrective mask, gel, and resveratrol antioxidant serum after IPL treatment can improve outcomes and reduce procedure-related adverse effects.

INTEGRATED SKINCARE

Integrative Skincare trial of intensed pulsed light folowed by the phyto-corrective mask, phyto corrective gel, and reserveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea

Barbarino SC, Bucay VW, Cohen JL, Gold MH. Integrative skincare trial of intense pulsed light followed by the phyto-corrective mask, phyto-corrective gel, and resveratrol BE for decreasing post-procedure downtime and improving procedure outcomes in patients with rosacea. J Cosmet Dermatol. 2022;21(9):3759-3767.

Rosacea is a chronic inflammatory skin condition of varying severity that can significantly impact patient quality of life. This study assessed whether application of a phyto-corrective mask, gel, and resveratrol antioxidant serum after IPL treatment can improve outcomes and reduce procedure-related adverse effects.

PROTECT

Microfine zinc oxide (Z-Cote) as a photostable UVA/UVB sunblock agent

Mitchnick MA, Fairhurst D, Pinnell SR. Microfine zinc oxide (Z-cote) as a photostable UVA/UVB sunblock agent. J Am Acad Dermatol. 1999;40(1):85-90.

Microfine zinc oxide (Z-Cote) is used as a transparent broad-spectrum sunblock to attenuate UV radiation (UVR), including UVA I (340-400 nm). To assess the suitability of microfine zinc oxide as a broad-spectrum photoprotective agent by examining properties considered important in sunscreens.

PROTECT

Sunscreens Inadequately Protect Against Ultraviolet-A-Induced Free Radicals in Skin: Implications for Skin Aging and Melanoma

Haywood R, Wardman P, Sanders R, Linge C. Sunscreens inadequately protect against ultraviolet-A-induced free radicals in skin: Implications for skin aging and melanoma? J Invest Dermatol. 2003;121(4):862-868.

The increasingly recognized role of ultraviolet A in aging highlights the need to include ultraviolet A screens; however, validation remains difficult. This study established the efficacy of sunscreens, by measuring ultraviolet-A-induced free-radical production.