January 2020 in “Indian Journal of Pharmaceutical Sciences” This review discusses rodent models of human hair loss and highlights the potential of traditional medicinal plants as hair growth promoters, but reports no new clinical results.
22 citations
,
October 2018 in “Aesthetic Plastic Surgery” This review discusses the latest understanding of androgenetic alopecia, including stem cell niches in hair follicles, and highlights emerging treatments like growth factors and platelet-rich plasma without new clinical findings.
41 citations
,
July 2015 in “Current Drug Discovery Technologies” This review discusses various plants and herbal formulations traditionally used for hair growth and notes their potential as safer alternatives to synthetic hair loss treatments, but reports no new clinical results.
198 citations
,
October 2011 in “Journal der Deutschen Dermatologischen Gesellschaft” This article discusses the development of an evidence-based guideline for treating androgenetic alopecia and reports no new research results.
34 citations
,
August 2011 in “Journal of Natural Medicines” This study found that Puerariae Flos extract inhibited testosterone 5α-reductase and promoted hair growth in mouse models, suggesting its potential use for treating androgenic alopecia.
25 citations
,
January 2011 in “Pharmacognosy magazine” This study found that Nardostachys jatamansi DC rhizome extracts and specific isolated terpenoids promoted hair growth.
67 citations
,
May 2007 in “Journal of Cosmetic Dermatology” This study found that topical formulations including extracts from Cuscuta reflexa, Citrullus colocynthis, and Eclipta alba significantly accelerated hair growth initiation and completion in rats, indicating potential benefits for treating alopecia.
108 citations
,
November 2006 in “Phytomedicine” This study found that EGCG from green tea may stimulate human hair growth by promoting the proliferation and anti-apoptotic activity in dermal papilla cells.
100 citations
,
July 2006 in “British Journal of Dermatology” This study found that intralesional triamcinolone acetonide injections using a needleless injector led to rapid hair regrowth in patients with limited alopecia areata, while lasting growth was rare in alopecia totalis.
59 citations
,
August 2003 in “Phytotherapy Research” This study found that a 70% methanol extract from red ginseng stimulated hair growth in mouse vibrissal follicles, suggesting its bioactive components, particularly certain ginsenosides, may promote hair growth.
72 citations
,
January 2001 in “Drugs” This review discusses current and emerging drug therapies for treating androgenetic alopecia and alopecia areata, and reports no clinical results; it highlights a need for improved and novel treatments.
1113 citations
,
August 1999 in “The New England Journal of Medicine” This article discusses the biologic and psychosocial significance of hair, the current limitations in hair growth drugs, and anticipates future therapies based on advancing hair follicle research.
30 citations
,
May 1999 in “Food and chemical toxicology” This study suggests that topical procyanidin B-2 is safe for use as a hair growth agent, as it showed no mutagenic effects or significant irritation in a series of toxicological tests.
