April 2016 in “Journal of The American Academy of Dermatology” A botanical lotion can increase scalp collagen and extend hair growth phase, potentially improving hair thinning issues.
January 2019 in “Archives of dermatology and skin care” Microneedling with oral collagen improves wrinkles better than microneedling alone.
40 citations
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June 2013 in “Molecular Pharmaceutics” The gelatin/β-TCP scaffold with nanoparticles improves wound healing and skin regeneration.
January 2026 in “Dermatology Practical & Conceptual” Exosomes can improve skin elasticity, reduce wrinkles, and enhance hydration, but more research is needed.
January 2019 in “Advances in stem cells and their niches” Skin health and repair depend on the signals between skin stem cells and their surrounding cells.
November 2025 in “Clinical Cosmetic and Investigational Dermatology” The plant combination effectively repairs skin and delays aging.
397 citations
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February 2004 in “British Journal of Dermatology” Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
187 citations
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December 2005 in “Experimental Dermatology” Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
162 citations
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July 2011 in “Biomacromolecules” Chitosan nanofiber scaffolds improve skin healing and are promising for wound treatment.
120 citations
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July 2005 in “Dermatologic surgery” Niacinamide improves aging skin and is safe for use in cosmetics.