March 2026 in “Food, Nutrition and Health.” This review highlights research reporting that oral collagen peptide supplements are effective in enhancing skin elasticity, hydration, and reducing wrinkles, although results vary across studies. Oral supplementation was generally well-tolerated, and further investigation is needed to optimize formulations and explore topical application challenges.
January 2026 in “Journal of Cosmetic Dermatology” This study reviewed evidence suggesting that the loss of dermal white adipose tissue (dWAT) during menopause may be linked to decreased estrogen levels, potentially affecting skin health, and discussed non-hormonal treatments, like magnolol, that might help restore dWAT and improve menopausal skin changes.
July 2025 in “Cosmoderma” In this study, a 90-day course of a plant-based supplement significantly improved hair density, skin hydration, and nail growth among participants with dermatological concerns, while also reducing hair fall and pigmentation, without adverse effects.
January 2025 in “Cosmetics” In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.
December 2024 in “Journal of Education Health and Sport” This study explored how excessive sugar consumption detrimentally affects skin health by promoting processes like glycation and inflammation, concluding that a low-glycemic index diet could help prevent and manage skin conditions such as acne and psoriasis.
In this study, researchers found that an injectable solution of low-molecular-weight hyaluronic acid and amino acids significantly improved skin rejuvenation and elasticity in the labia majora of post-menopausal women over 12 weeks, with a reported 25% or greater aesthetic improvement and high patient satisfaction.
March 2024 in “Clinical, cosmetic and investigational dermatology” This study found that in healthy adult women, a collagen and antioxidant-rich treatment significantly improved skin elasticity, hydration, texture, and reduced wrinkles and hair fall over 56 days compared to a placebo, indicating its efficacy and safety.
January 2022 in “Pastic and aesthetic research” This article reviews the clinical use of platelet rich plasma for skin regeneration, highlighting the challenges of inconsistent outcomes due to varying preparation protocols, and calls for standardized models to better assess its effectiveness.
May 2021 in “Research journal of topical and cosmetic sciences” In this study, oral supplementation of Microcore’s TrichovitalsTM significantly improved the appearance of facial skin, hair, and nails over 12 weeks in healthy middle-aged adults compared to a control group.
April 2024 in “Más dermatología” This study reported that bioactive peptides from skin collagen, obtained through selective hydrolysis, improve skin collagen synthesis and remodeling, while inhibiting its breakdown by metalloproteinases, showing benefits such as enhanced skin hydration, elasticity, healing, and hair restoration, without associated adverse effects.
180 citations
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January 2003 in “American Journal of Clinical Dermatology” This article reviews the effects of menopause on skin aging and suggests that hormone replacement therapy may help reverse some of these changes.
136 citations
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May 2016 in “Phytotherapy Research” This systematic review suggests that turmeric and curcumin products, both oral and topical, may offer therapeutic benefits for various skin conditions, though further research is necessary to evaluate efficacy more thoroughly.
45 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” This article reviews factors affecting follicular unit extraction, emphasizing the need to tailor procedures to individual patient characteristics, but reports no new experimental findings.
36 citations
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October 2015 in “Journal of Cosmetic Dermatology” In this study, a new apple stem cell extract serum significantly improved signs of skin aging and enhanced cell metabolism in human senescent fibroblasts, showing visible effects after one week of use.
27 citations
,
September 2015 in “PharmaNutrition” This article discusses various potential health benefits and increasing global interest in astaxanthin but presents no new clinical results, though ongoing trials are exploring its effects on chronic diseases and other conditions.
27 citations
,
March 2006 in “Journal of cosmetic dermatology” This review examines the effects of menopause on skin aging and suggests hormone replacement therapy may improve some symptoms, without providing new clinical findings.
23 citations
,
December 2008 in “Current medicinal chemistry” This study reports that stimulating sensory neurons with capsaicin and isoflavone increases IGF-I production, promoting hair growth in mice and human volunteers with alopecia.
17 citations
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December 2024 in “Journal of Cosmetic Dermatology” This source highlighted the promising potential of polynucleotides in aesthetic medicine but emphasized the need for rigorous, high-quality studies to validate their effectiveness and safety.
17 citations
,
August 2019 in “Frontiers in Immunology” This review examines non-invasive methods for diagnosing inflammatory skin diseases like lupus erythematosus and psoriatic inflammation using samples from plucked hair and skin tape-strips, but no new clinical results are presented.
15 citations
,
August 2019 in “F1000Research” This review discusses the physiological roles of anthrax toxin receptors CMG2 and TEM8, highlighting their influence on extracellular matrix homeostasis, angiogenesis, cell migration, and skin elasticity, and reports no new clinical results.
12 citations
,
September 2013 in “BMC Biophysics” This study developed a model showing that keratin elasticity in skin may be influenced by electrostatic and bridging interactions between keratin filaments, contingent on the balance of charges in the surrounding medium.
11 citations
,
April 2021 in “Journal of Clinical Medicine” This study found that long-term use of a home-use LED device for neck skin rejuvenation significantly improved wrinkle appearance and skin biophysical parameters without affecting thyroid function or morphology after 16 weeks of daily use.
11 citations
,
December 2010 in “Archives of Dermatology” This abstract provides no research results, focusing instead on navigation and subscription details for JAMA Dermatology content access.
9 citations
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July 2018 in “Acta biomaterialia” This study reports a good correlation between the curvature of human eyelashes and the displacement of the neutral axis, influenced by the non-uniform thickness of the outer cuticle layer.
9 citations
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May 2014 in “Clinical Cosmetic and Investigational Dermatology” This study suggests that combining GliSODin(®) Skin Nutrients with tazarotene cream significantly benefits facial fine wrinkles, photodamage, moisture, and elasticity compared to tazarotene alone.
9 citations
,
July 2010 in “British Journal of Dermatology” This article reports on lentiginosis observed within plaques of linear atrophoderma of Moulin and discusses its potential classification as a twin-spotting phenomenon but provides no new clinical research results.
8 citations
,
February 2005 in “International Journal of Cosmetic Science” The study found that applying Bifidobacterium-fermented soy milk extract to human skin significantly reduced the decline in skin elasticity, suggesting its potential as a cosmetic ingredient to prevent skin aging.
7 citations
,
August 2015 in “Dermatologic Surgery” This study found that cross beam laser is a reliable tool for assessing scalp laxity in hair restoration surgery, with results comparable to the Mayer elasticity scale.
6 citations
,
April 2013 in “Alternative and Complementary Therapies” Raspberry ketone lacks sufficient human research to support health benefit claims and requires more rigorous studies to confirm its safety and effectiveness.
6 citations
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September 2012 in “Clinical Interventions in Aging” This study found that honokiol inhibits enzymes related to testosterone degradation in vitro, suggesting its potential as a lead compound for developing antiaging bioactive ingredients for men.