April 2026 in “Journal of Dermatological Treatment” CGF and i-PRF are more effective and safer than PRP for treating female pattern hair loss.
42 citations
,
July 2017 in “Molecular therapy” A form of vitamin E promotes hair growth by activating a specific skin pathway.
44 citations
,
July 2016 in “Stem Cells Translational Medicine” Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
January 2026 in “Ethnobiology” September 2017 in “BAUST Journal” 
1 citations
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September 2016 in “Journal of Dermatological Science” FGF18 treatment during hair's resting phase can protect against hair loss from radiation.
58 citations
,
December 1992 in “British Journal of Dermatology” Rat hair follicles grow longer in vitro, but certain factors can inhibit this growth.
The treatment showed promising results in improving advanced-stage hair loss.
20 citations
,
January 2017 in “Experimental Dermatology” Igf1r helps regulate hair growth cycles.
2 citations
,
May 2023 in “Plants” Allium hookeri extract may help promote hair growth and protect cells from damage.
11 citations
,
June 2020 in “Journal of cosmetic dermatology” Home-use microneedle devices might safely boost 5% minoxidil's effectiveness for hair growth.
9 citations
,
March 2015 in “Journal of Microbiology and Biotechnology” Ultra-high molecular weight poly-γ-glutamic acid may help promote hair growth.
April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
August 2018 in “Reactions Weekly” Two men experienced hair regrowth while being treated with immune globulin for other health issues, but there were also side effects.
1 citations
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November 2005 in “Dermatologic Surgery” Aminoguanidine increases VEGF in stored hair micrografts, potentially improving their viability after transplant.
42 citations
,
March 2018 in “PLOS Biology” Autophagy is important for human hair growth and health.
1 citations
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February 2026 in “ACS Omega” Self-powered nanogenerators could revolutionize healthcare by enabling devices that operate without external power.
July 2023 in “Journal of bioscience and bioengineering” DMSO and microfinger devices show promise for preserving hair grafts for hair loss treatments.
36 citations
,
May 2016 in “Biomaterials” Endo-HSE helps grow hair-like structures from human skin cells in the lab.
16 citations
,
November 2020 in “In Vitro Cellular & Developmental Biology - Animal” Microfollicles can effectively model human hair follicles for research and testing.
2 citations
,
August 2024 in “International Journal of Applied Pharmaceutics” Broccoli extract hair tonic effectively promotes hair growth and is safe to use.
7 citations
,
November 2021 in “Clinical, Cosmetic and Investigational Dermatology” The new hair graft device is faster, more efficient, and reduces damage to hair follicles.
May 2022 in “Zenodo (CERN European Organization for Nuclear Research)” 
May 2019 in “International journal of advanced chemistry” The green cream safely slowed hair growth by 25%.
August 2016 in “The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology” The program improved scalp health and promoted hair growth.
November 2025 in “International Journal of Zoology and Applied Biosciences” New technologies like AI, robotics, and stem cells have made hair transplants more effective and natural-looking.
17 citations
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October 2009 in “Dermatology” Ultraviolet light helped hair growth more effectively than triamcinolone acetonide.
September 2025 in “Current Issues in Molecular Biology” IGF-1 can help regrow hair and may be a promising treatment for hair loss.
The new microneedle system improves hair growth in alopecia treatment.
May 2012 in “The Journal of Nuclear Medicine” Hair stem cells were tracked in mice using a special imaging technique, showing that it's possible to monitor hair growth this way.