33 citations
,
September 2019 in “Dermatologic Surgery” Using a special stem cell formula on the scalp once a month for six months helped people with hair loss grow more hair.
November 2022 in “Journal of Investigative Dermatology” The lotion with specific plant extracts effectively increased hair growth and improved hair cycle in subjects after 3 months.
1 citations
,
June 2017 in “Nature Reviews Immunology” Immune cells called Treg cells are essential for hair growth and regeneration.
October 2025 in “Biomedicines” Terminalia chebula fruit extract helps hair growth by reducing DHT and boosting hair cell activity.
53 citations
,
April 2014 in “Experimental Dermatology” Wnt10b makes hair follicles bigger, but DKK1 can reverse this effect.
37 citations
,
June 2017 in “Journal of Investigative Dermatology” Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
13 citations
,
November 2022 in “BMB Reports” Wnt/β-catenin activators can help regrow hair lost due to diabetes.
New hair regrowth therapies show promise but need more research.
April 2026 in “Journal of Ethnopharmacology”
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.
9 citations
,
August 2015 in “Tissue Engineering and Regenerative Medicine” Human skin cell byproducts can potentially be used to treat hair loss and promote hair growth.
September 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” The treatments stopped hair regrowth in mice.
May 2012 in “Scientific American” Blocking a compound called prostaglandin D₂ might help treat hair loss.
2 citations
,
July 2021 in “Biochemical and Biophysical Research Communications” CTHRC1 helps hair grow back, and plantar dermis mixture boosts it.
7 citations
,
January 2022 in “Molecules” Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
October 2025 in “Cell Reports” Regulatory T cells help hair growth by using the Cxcr4-Cxcl12 pathway.
May 2024 in “Tạp chí Y Dược học Cần Thơ” Natural remedies like grapefruit and rosemary may help hair regrowth.
September 2017 in “Journal of Investigative Dermatology” Certain products and treatments can improve hair health and growth.
5 citations
,
September 2021 in “Frontiers in Cell and Developmental Biology” Dihydrotestosterone treatment on 2D and 3D-cultured skin cells slows down hair growth by affecting certain genes and could be a potential target for hair loss treatment.
3 citations
,
July 2023 in “International Journal of Trichology” DPCP can help regrow hair in some people with severe alopecia.
2 citations
,
March 2013 in “Hair transplant forum international” Research on "hair cloning" for hair loss shows potential for hair thickening but has not yet achieved new hair growth in humans.
4 citations
,
January 2017 in “Annals of Dermatology” Tianeptine may help prevent hair loss by promoting hair growth and reducing cell death.
50 citations
,
July 1981 in “Archives of Dermatology” DNCB helps regrow hair in alopecia areata patients, but safer alternatives are needed.
June 2014 in “Biotechnology and Bioprocess Engineering” Injecting lab-grown hair cells into the scalp can regrow hair.
20 citations
,
December 2015 in “Journal of Pharmacopuncture” Thread-embedding therapy helped hair grow back in mice and might do the same in humans.
November 2023 in “International Journal of Medical Sciences” New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
6 citations
,
January 2024 in “Annals of Dermatology” Dickkopf-related Protein 2 can help hair grow by activating a specific cell pathway.
August 2025 in “Biomaterials” A new therapy using secretions from fetal cartilage cells shows promise for safe and effective hair regrowth.
26 citations
,
October 2007 in “Experimental Dermatology” L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
TLR2 is crucial for hair growth and regeneration, and boosting it can help prevent hair loss.