September 2025 in “medRxiv (Cold Spring Harbor Laboratory)” This study found that applying a topical scalp essence with Centella asiatica extracellular vesicles and growth factors significantly improved scalp health and hair growth compared to a placebo after 56 days.
November 2025 in “Dermatological Reviews” This study found that eyebrow mesotherapy with a growth factor-based serum improved eyebrow width, length, density, and psychosocial outcomes such as social engagement, quality of life, confidence, and mood in individuals with sparse or weakened eyebrows.
January 2026 in “International Journal of Applied Pharmaceutics” This study found that a hair tonic containing 10% mesenchymal stem cell secretome significantly increased hair density in volunteers with alopecia after eight weeks, suggesting its potential as an effective treatment option for hair growth stimulation.
September 2023 in “International Journal of Community Medicine and Public Health” This source reviews a range of sebaceous gland disorders, exploring their clinical characteristics, risk factors, and common treatments, including conditions such as sebaceous gland hyperplasia and acne vulgaris, and highlighting various therapeutic approaches.
June 2022 in “International Journal of Advanced Research in Science, Communication and Technology” This study aimed to develop a herbal hair serum to enhance hair growth and prevent hair loss, addressing common issues like extreme hair loss in younger populations caused by lifestyle factors such as stress and dietary habits.