research Effects of Platelet-Rich Plasma on Hair Growth using Artificial Intelligence-based Trichoscopy and Ki67+ Keratinocytes Analysis: A Randomized Placebo-Controlled Trial July 2025 in “Clinical Dermatology Review” PRP significantly boosts hair growth in androgenic alopecia patients.
research Immunohistochemical analysis of tissue remodelling during the anagen-catagen transition of the human hair follicle 47 citations , July 1997 in “British Journal of Dermatology” The inner root sheath is crucial for hair follicle stability during the transition from growth to involution.
research Platelet-Rich Plasma-Derived Exosomes Modulate Follicular Regeneration: A Comparative Mechanistic Analysis with Minoxidil in a Preclinical Model of Androgenetic Alopecia September 2025 in “Bioscientia Medicina Journal of Biomedicine and Translational Research” Combining PRP-Exo with minoxidil significantly improves hair growth in androgenetic alopecia.
research 501 Next-generation in vitro testing: microfluidic models for aging, wound healing, and oral tissue analysis in safety, efficacy, and permeation studies November 2024 in “Journal of Investigative Dermatology” Microfluidic models improve testing for aging, wound healing, and oral tissue, reducing animal testing.
research Hot water extract of oriental melon leaf promotes hair growth and prolongs anagen hair cycle: In vivo and in vitro evaluation 3 citations , April 2016 in “Food Science and Biotechnology” Oriental melon leaf extract may help hair grow and keep it in the growing phase longer.
community Finally, some real breakthroughs. A comparison of the two leading baldness treatments: PP405 versus ABS-201 in Technology 107 upvotes 8 months ago PP405 and ABS-201 are promising treatments for male pattern baldness. PP405 shows rapid hair growth in human trials, while ABS-201 shows significant regrowth in animal studies but is still in early human trials.