September 2025 in “Journal of King Saud University - Science” This study found that Lophocereus marginatus extracts significantly inhibited melanoma cell growth in vitro and stimulated hair growth in mice, with combined treatments of LM with minoxidil or bergamot showing notable effects by day 14 without altering body weight.
6 citations
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February 2023 in “Cosmetics” This study found that hexane extracts of Nostoc verrucosum significantly inhibited melanin synthesis in melanoma cells and demonstrated antioxidant activity, suggesting potential use in developing cosmetic and functional food products.
34 citations
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November 2023 in “Applied Materials Today” This review discusses the potential of topical nanoemulsions to transform skin cancer treatment by improving drug delivery and minimizing side effects, highlighting their advantages like enhanced skin permeation and controlled release, despite existing challenges.
August 2025 in “World Academy of Sciences Journal” This scoping review revealed that topical metformin shows potential in dermatology, displaying anti-inflammatory, antioxidant, anti-photoaging, wound-healing, and antitumor properties, while also being effective for conditions like melasma and acne vulgaris; further clinical trials are needed to confirm its safety and efficacy for long-term human use.
This study found that Heated radish extract potently suppressed melanin production in vitro and reduced wrinkle formation and collagen degradation in vivo, suggesting its potential as a skin whitening and antiaging product.