15 citations
,
April 2001 in “Journal of Dermatological Science” KF19418 promotes hair growth similarly to minoxidil but is not better in live mice.
14 citations
,
November 2005 in “Life sciences” Vitamin D3 may protect rat hair follicles from radiation damage.
8 citations
,
July 2022 in “BMC neuroscience” Transplanted hair follicle stem cells improved brain function and reduced damage after a stroke in rats.
April 2026 in “Molecules” Yeast-derived vesicles can improve hair follicle health and promote hair growth.
April 2024 in “Frontiers in endocrinology (Lausanne)” Melatonin improved secondary hair growth in goats but didn't affect primary hair density or litter size.
October 2023 in “Acta dermato-venereologica” Minoxidil and platelet-rich plasma can help turn thin hair into thicker hair in male pattern baldness.
12 citations
,
November 2003 in “Journal of the American Academy of Dermatology” Topical diphencyprone helped regrow hair in mice and rats with a condition similar to human hair loss.
3 citations
,
January 2016 in “Annals of Dermatology” Minoxidil was the most effective treatment for hair regrowth in rats compared to Aminexil or Kerium.
January 2026 in “Journal of Investigative Dermatology” Special cells can help regrow hair in alopecia areata.
5 citations
,
March 2011 in “Journal of proteomics” Histone H4, released by cells exposed to colchicine, can cause hair loss by inhibiting cell growth and enzyme activity.
3 citations
,
August 2018 in “Stem cells international” Hair follicle cells help maintain and support stem cells and blood cell formation.
31 citations
,
September 2020 in “Stem Cell Research & Therapy” Hair follicle stem cells may help repair the brain after a stroke.
8 citations
,
January 2021 in “PubMed” Hair follicle stem cells may help treat acute pancreatitis by reducing inflammation and aiding regeneration.
Low-level laser therapy combined with Neoptide improved hair regrowth better than either treatment alone in rats.
1 citations
,
January 2022 in “Stem cell biology and regenerative medicine” New methods to test hair growth treatments have been developed.
April 2026 in “BMC Biotechnology” A new peptide, DualPep-ALO, may help hair growth by reducing inflammation and boosting growth factors.
August 2024 in “Biomolecules & Therapeutics” A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
12 citations
,
January 2021 in “Journal of Investigative Dermatology” Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
50 citations
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September 1997 in “Developmental Biology”
23 citations
,
January 2020 in “Frontiers in Pharmacology” Dihydrotestosterone affects hair growth by changing the Wnt/β-catenin pathway, with low levels helping and high levels hindering growth.
6 citations
,
October 2022 in “Frontiers in Cell and Developmental Biology” Transplanted hair follicle stem cells can heal damaged rat intestines.
3 citations
,
January 2016 in “Biotechnology and Bioprocess Engineering” Laminaria japonica extract with IGF-1 improved mouse hair growth and could be a potential alopecia treatment.
1 citations
,
February 2025 in “Cell Cycle” HAP stem cell sheets speed up wound healing and reduce scarring.
February 2026 in “Preprints.org” Beer yeast vesicles may improve hair follicle health.
April 2023 in “Chinese Medical Journal” Human hair follicle stem cells help repair tendon injuries.
October 2025 in “International Journal of Cosmetic Science” USPlus® DERM may help hair growth and reduce hair loss.
5 citations
,
May 2022 in “Biomedicines” Botryococcus terribilis and its compounds may promote hair growth and improve hair health.
3 citations
,
July 2011 in “Folia Histochemica et Cytobiologica” Calcium reduces involucrin in rat hair bulbs but doesn't affect filaggrin and Kdap.
August 2023 in “Stem cell reviews and reports” March 1990 in “Journal of Dermatological Science”