January 2026 in “Chonnam Medical Journal” Escin helps keep hair follicles in the growth phase longer.
4 citations
,
April 2014 in “Lasers in Surgery and Medicine” This observational study reports that a TRASER device using specific wavelengths for vascular and follicular targets showed both clinical responses and histological changes, suggesting its potential as an effective vascular and hair removal tool.
22 citations
,
February 2002 in “Journal of theoretical biology” This study found that a stochastic follicular automaton model replicates hair follicle cycle fluctuations, with deterministic simulations aligning with steady-state levels as follicle numbers increase.
103 citations
,
April 2005 in “Experimental dermatology” This study found that PGF2alpha analogues and PGE2 stimulated hair follicle activity in mice, with PGF2alpha analogues also linked to potential side effects like poliosis when used as eye treatments.
69 citations
,
May 1997 in “Veterinary Pathology” This study found that the angora mouse mutation prolongs the anagen phase, resulting in excessively long hair and follicular abnormalities, without involving circulating hair cycle factors.