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Mambwe B, Mellody KT, Kiss O, O'Connor C, Bell M, Watson REB, Langton AK. Cosmetic retinoid use in photoaged skin: A review of the compounds, their use and mechanisms of action. Int J Cosmet Sci 2024. [PMID: 39128883 DOI: 10.1111/ics.13013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 07/22/2024] [Accepted: 07/22/2024] [Indexed: 08/13/2024]
Abstract
The inevitable attrition of skin due to ultraviolet radiation, termed photoaging, can be partially restored by treatment with retinoid compounds. Photoaged skin in lightly pigmented individuals, clinically presents with the appearance of wrinkles, increased laxity, and hyper- and hypopigmentation. Underlying these visible signs of ageing are histological features such as epidermal thinning, dermal-epidermal junction flattening, solar elastosis and loss of the dermal fibrillin microfibrillar network, fibrillar collagen and glycosaminoglycans. Retinoid compounds are comprised of three main generations with the first generation (all-trans retinoic acid, retinol, retinaldehyde and retinyl esters) primarily used for the clinical and cosmetic treatment of photoaging, with varying degrees of efficacy, tolerance and stability. All-trans retinoic acid is considered the 'gold standard' for skin rejuvenation; however, it is a prescription-only product largely confined to clinical use. Therefore, retinoid derivatives are readily incorporated into cosmeceutical formulations. The literature reported in this review suggests that retinol, retinyl esters and retinaldehyde that are used in many cosmeceutical products, are efficacious, safe and well-tolerated. Once in the skin, retinoids utilize a complex signalling pathway that promotes remodelling of photoaged epidermis and dermis and leads to the improvement of the cutaneous signs of photoaging.
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Affiliation(s)
- Bezaleel Mambwe
- Centre for Dermatology Research, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Kieran T Mellody
- Centre for Dermatology Research, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Orsolya Kiss
- Centre for Dermatology Research, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
| | - Clare O'Connor
- No7 Beauty Company, Walgreens Boots Alliance, Nottingham, UK
| | - Mike Bell
- No7 Beauty Company, Walgreens Boots Alliance, Nottingham, UK
| | - Rachel E B Watson
- Centre for Dermatology Research, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- A*STAR Skin Research Laboratory (A*SRL), Agency for Science, Technology and Research (A*STAR), Singapore City, Singapore
| | - Abigail K Langton
- Centre for Dermatology Research, Salford Royal NHS Foundation Trust, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
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Shu P, Mo J, Li Z, Li M, Zhu W, Du Z. Ferulic acid in synergy with retinol alleviates oxidative injury of HaCaT cells during UVB-induced photoaging. Aging (Albany NY) 2024; 16:7153-7173. [PMID: 38643459 PMCID: PMC11087097 DOI: 10.18632/aging.205749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 02/20/2024] [Indexed: 04/22/2024]
Abstract
Application of retinol (Vitamin A, VA) in skincare is limited for instability, poor water solubility, and skin intolerance that combats skin aging. We employed computer-aided virtual screening and cell experiments with transcriptomics, thereby unveiling the comprehensive gene expression and regulation pathway of photoaging HaCaT cell treated with ferulic acid (FA) in synergizing with VA. Through network pharmacology analysis, the combined use of VA and FA exhibited highly correlated cross-targets with skin aging acting on EGFR, PTPN1, ESR2, GSK3B, BACE1, PYGL, PTGS2 and APP. The indicators of oxidative stress, such as SOD, GSH, MDA, CAT and ROS in HaCaT cells after co-administration, were significantly improved from those in photoaging group (p<0.0001). 155 differential expressed genes (DEGs) were specific between groups, while reducing the expression of PTGS2 was identified as an important regulatory factor in photoaging HaCaT cells by VA and FA. Those DEGs of co-administration group focused on oxidative-reduction enzyme activity, skin growth, keratinization, and steroid biosynthesis. Apparently, the co-administration of VA and FA effectively mitigated the process of UVB-induced photoaging by reducing oxidative stress injury, inflammation responses, and regulating cell growth. This synergistic approach significantly slowed down the photoaging progression and improved the applied performance of VA in HaCaT cells.
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Affiliation(s)
- Peng Shu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, Xinjiang, P.R. China
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen 518000, Guangdong, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Jiaxin Mo
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, P.R. China
| | - Zunjiang Li
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, P.R. China
| | - Mingjie Li
- HBN Research Institute and Biological Laboratory, Shenzhen Hujia Technology Co., Ltd., Shenzhen 518000, Guangdong, P.R. China
| | - Wei Zhu
- The Second Clinical College, Guangzhou University of Chinese Medicine, Guangzhou 510006, Guangdong, P.R. China
- Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, Guangzhou 510006, Guangdong, P.R. China
| | - Zhiyun Du
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, CAS Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, Xinjiang, P.R. China
- University of Chinese Academy of Sciences, Beijing 100049, P.R. China
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Mellody KT, Bradley EJ, Mambwe B, Cotterell L, Kiss O, Halai P, Loftus Z, Bell M, Griffiths TW, Griffiths CEM, Watson REB. Multifaceted amelioration of cutaneous photoageing by (0.3%) retinol. Int J Cosmet Sci 2022; 44:625-635. [PMID: 35778881 PMCID: PMC9826105 DOI: 10.1111/ics.12799] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/21/2022] [Accepted: 06/28/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Although retinol skin care products improve the appearance of photoaged skin, there is a need for an effective retinol concentration that provides skin benefits without irritation. OBJECTIVE To compare the efficacy of topical 0.1%, 0.3% and 1% retinol in remodelling the cutaneous architecture in an in vivo experimental patch test study, and to determine tolerance of the most effective formulations when used in a daily in-use escalation study. METHODS For the patch test study, retinol products were applied under occlusion, to the extensor forearm of photoaged volunteers (n = 5; age range 66-84 years), and 3 mm skin biopsies obtained after 12 days. Effects of different retinol concentrations, and a vehicle control, on key epidermal and dermal biomarkers of cellular proliferation and dermal remodelling were compared to untreated baseline. Separately, participants (n = 218) recorded their tolerance to 0.3% or 1% retinol over a six-week, approved regimen, which gradually increased the facial applications to once nightly. RESULTS Retinol treatment induced a stepwise increase in epidermal thickness and induced the expression of stratum corneum proteins, filaggrin and KPRP. 0.3% retinol and 1% retinol were comparably effective at inducing keratinocyte proliferation in the epidermis, whilst reducing e-cadherin expression. Fibrillin-rich microfibril deposition was increased following treatment with 0.3% and 1% retinol (p < 0.01); other dermal components remained unaltered (e.g., fibronectin, collagen fibrils, elastin), and no evidence of local inflammation was detected. The in-use study found that 0.3% retinol was better tolerated than 1% retinol, with fewer and milder adverse events reported (χ2 (1) = 23.97; p < 0.001). CONCLUSIONS This study suggests that 1% and 0.3% retinol concentrations were similarly effective at remodelling photodamaged skin in an in vivo model of long-term use. Use of 0.3% retinol in the escalation study was associated with fewer adverse reactions when applied daily. Hence, 0.3% retinol may be better tolerated than 1% retinol, thereby allowing longer-term topical application.
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Affiliation(s)
- Kieran T. Mellody
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK
| | | | - Bezaleel Mambwe
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK
| | - Lindsay F. Cotterell
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK
| | - Orsolya Kiss
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK
| | - Poonam Halai
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK
| | - Zeena Loftus
- No7 Beauty CompanyWalgreens Boots AllianceNottinghamUK
| | - Mike Bell
- No7 Beauty CompanyWalgreens Boots AllianceNottinghamUK
| | - Tamara W. Griffiths
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK
| | - Christopher E. M. Griffiths
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK,NIHR Manchester Biomedical Research CentreManchester University NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK
| | - Rachel E. B. Watson
- Centre for Dermatology ResearchThe University of Manchester & Salford Royal NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK,Manchester Institute for Collaborative Research on AgeingUniversity of ManchesterManchesterUK,NIHR Manchester Biomedical Research CentreManchester University NHS Foundation Trust, Manchester Academic Health Science CentreManchesterUK
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Grether-Beck S, Marini A, Jaenicke T, Brenden H, Felsner I, Aue N, Brynjolfsdottir A, Krutmann J. Blue Lagoon Algae improve uneven skin pigmentation: Results from in vitro studies and from a monocenter, randomized, double blind, vehicle controlled, split-face study. Skin Pharmacol Physiol 2021; 35:77-86. [PMID: 34348349 DOI: 10.1159/000518781] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Accepted: 07/25/2021] [Indexed: 11/19/2022]
Affiliation(s)
- Susanne Grether-Beck
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Alessandra Marini
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Thomas Jaenicke
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Heidi Brenden
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Ingo Felsner
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Natalie Aue
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | | | - Jean Krutmann
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
- Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
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