2 citations
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March 2022 in “Applied sciences” In this study, Lespedeza bicolor extract was found to enhance dermal papilla cell proliferation and extend the anagen phase in mice, suggesting its potential as a treatment for alopecia.
June 2026 in “Frontiers in Medicine” In this randomized controlled trial, daily use of a hair serum containing plant extracts and manganese PCA improved scalp tightness, reduced discomfort, and enhanced hair growth quality in men post-hair transplant, suggesting its efficacy as a dermocosmetic adjuvant for long-term hair care.
This study found that using a hair serum with specific plant-derived extracts and manganese PCA improved scalp condition and hair growth in men after hair transplantation compared to controls.
January 2026 in “EJC Skin Cancer” This research underscores the significant challenge of managing hair loss after cancer treatment and explores the need to evaluate new topical strategies to promote faster and higher-quality hair regrowth, as existing recovery processes are often slow and sometimes incomplete.
November 2022 in “Journal of Investigative Dermatology” In this study, a serum containing Silybum marianum extract, Manganese PCA, and Lespedeza capitata extract improved hair growth and prolonged the anagen phase in a human scalp skin model.