4 citations
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October 2024 in “Journal of Cosmetic Dermatology” This study found that taking oral FKH supplements for 90 days improved facial skin, hair, and nail appearance, and highlighted the role of free L-amino acids as potentially beneficial beyond their protein-building functions.
August 2026 in “Frontiers in Nutrition” This study reports that combining ergothioneine, collagen peptides, and sodium hyaluronate improved skin parameters like hydration, elasticity, and wrinkle reduction in Chinese women, while ex vivo data indicated enhanced antioxidant action and structural support, suggesting potential for anti-aging nutricosmetics.
5 citations
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June 2018 in “Actas Dermo-Sifiliográficas” This study found that despite only topical minoxidil and oral finasteride being approved for androgenetic alopecia in Spain, dermatologists commonly prescribe various off-label treatments for both male and female patients.
3 citations
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January 2020 in “Skin appendage disorders” This study observed that among dermatologists in Spain, topical minoxidil and oral finasteride are the most commonly prescribed treatments for male androgenic alopecia, while oral dutasteride and oral minoxidil have seen increased use in recent years.
10 citations
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April 2018 in “Actas Dermo-Sifiliográficas” This study describes the prescribing habits of Spanish dermatologists, highlighting that topical minoxidil and oral finasteride are the most common treatments for male AGA and postmenopausal female AGA.
