Polyglutamic acid is a valuable, sustainable ingredient for skincare and haircare products.
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November 2025 in “Molecules” Ellagic acid can help treat skin issues, but its effectiveness is limited by poor absorption, so new delivery methods are being explored.
Thermal spring waters and their microbes could be good for skin health and treating some skin conditions in skincare products.
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April 2005 in “Dermatologic Clinics” Treatments for melanin disorders exist, but more effective options needed.
January 2023 in “Postępy Dermatologii i Alergologii” Azelaic acid treats acne, rosacea, and hyperpigmentation with minimal side effects.