April 2025 in “Regenerative Therapy” Platelet-rich plasma-derived exosomes can help regrow hair by activating a specific signaling pathway.
Garlic can help hair grow by activating certain growth pathways, and it works whether you eat it or apply it to your scalp.
51 citations
,
April 2020 in “Cells” Special cell particles from macrophages can help hair grow.
41 citations
,
June 2024 in “Journal of Cellular and Molecular Medicine” Natural antioxidants may help prevent hair loss by reducing oxidative stress.
1 citations
,
May 2022 in “Pharmaceutics” Tea seed oil in nanostructured carriers stimulates hair growth and feels less greasy when applied.
July 2025 in “Biotechnology and Bioprocess Engineering” Camellia japonica seed extract helps hair grow by activating hair follicles and preventing cell aging.
November 2024 in “Plants” Et-BB3-CMU rice bran extract may be a promising natural option for promoting hair growth and preventing hair loss.
24 citations
,
January 2022 in “Journal of Nanobiotechnology” Quaternary ammonium iminofullerenes help maize roots grow better under stress by reducing oxidative damage.
December 2024 in “Frontiers in Pharmacology” Araliadiol may promote hair growth like minoxidil without being toxic.
January 2023 in “Theranostics” A patch with curcumin-zinc can improve hair growth and health by delivering beneficial particles to the skin, increasing hair follicles, and reversing effects of a hair loss hormone.
82 citations
,
January 2011 in “New Phytologist” VILLIN4 helps root hair growth by organizing actin with calcium.
March 2024 in “Journal of Evidence-Based Integrative Medicine” Teak leaf extract may effectively and safely promote hair growth in males with androgenic alopecia.
50 citations
,
September 1997 in “Developmental Biology”
5 citations
,
October 2024 in “International Journal of Molecular Sciences” Piperonylic acid may help hair growth and treat hair loss.
April 2020 in “Research Square (Research Square)” Melatonin treatment improved cashmere production in goats for one cycle without lasting effects on the next cycle.
July 2021 in “Open access journal of biomedical science” A lotion with natural extracts significantly sped up hair growth in women with hair loss from chemotherapy.
2 citations
,
November 2023 in “Curēus” Platelet-rich plasma (PRP) speeds up skin wound healing and has potential in medical and cosmetic uses.
January 2026 in “RSC Advances” The hydrogel speeds up diabetic wound healing and reduces scarring.
February 2026 in “Journal of Clinical Medicine” Minoxidil may help nails grow faster and stronger.
9 citations
,
June 2022 in “Plants” Shallot extract may help with hair growth and treating hair loss.
2 citations
,
January 2023 in “Pharmaceuticals” Natural products and phytochemicals may help with hair regrowth, but more research is needed.
September 2025 in “Stem Cells Translational Medicine” Lithium chloride-treated stem cell exosomes boost hair growth by activating a specific pathway.
Vinegar-processed black soybean helps hair growth and prevents hair loss.
June 2008 in “Experimental Dermatology” 17-beta estradiol and prednisolone may help regrow hair damaged by chemotherapy.
May 2025 in “Biomedicine & Pharmacotherapy” Hyperbranched polymer dots significantly boost hair regrowth better than minoxidil.
January 2024 in “Frontiers in plant science” The zinc finger protein 3 in Arabidopsis thaliana reduces plant growth and root hair development.
July 2025 in “World Journal of Stem Cells” Stem cell-derived exosomes could be a promising new treatment for hair regrowth.
237 citations
,
February 2016 in “Science Translational Medicine” The timing of when the gene Bmal1 is active affects aging and survival, with its absence during development, not adulthood, leading to premature aging.
108 citations
,
September 2002 in “The Journal of clinical investigation/The journal of clinical investigation” Lowering testosterone speeds up wound healing in male mice.
12 citations
,
July 2020 in “Aging” The protein EZH2 blocks microRNA-22, increasing STK40 protein, which helps hair follicle stem cells change and grow hair.