29 citations
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December 2011 in “British Journal of Dermatology” A new hair treatment with caffeine and other ingredients makes hair thicker and less likely to break.
4 citations
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February 2015 in “PubMed” The hair fiber filler product increased satisfaction and improved quality of life for people with thinning hair.
February 2026 in “Journal of Cosmetic Dermatology” SEREVELLE safely and effectively promotes hair growth in adults with thinning hair.
September 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Thinning and micro-graduation techniques can effectively and reversibly correct women's hairlines.
N793 may improve hair density in people with mild hair thinning.