January 2004 in “Linchuang pifuke zazhi” All-trans retinoic acid helps amelanotic melanocytes in hair follicles develop and produce pigment while reducing their growth.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural hair dye is safe, effective, and good for scalp health.
1 citations
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January 2014 in “Elsevier eBooks” Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The natural hair dye is safe, effective, and good for scalp health.
February 2025 in “Pharmaceuticals” Myo-inositol with magnesium effectively reduces acne and hirsutism in PCOS patients without side effects.
January 2026 in “Aging and Disease” The α-MSH-MC1R-cAMP pathway does not protect skin cells from UVA damage.
Suppressing ODC activity reduces tumor growth in hair follicles.
March 2025 in “International Journal of Molecular Sciences” Melatonin promotes hair growth and quality by enhancing hair follicle development and reducing stress.
November 2025 in “Pharmacological Research” Plant-derived nanoparticles from Polygoni Multiflori Radix promote hair growth better than Minoxidil by affecting androgen pathways.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” The model can effectively test gene functions and drug responses in human skin.
Microneedling with capillary therapy slightly improved hair growth.
1 citations
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October 2021 in “Clinical, Cosmetic and Investigational Dermatology” Vitamin B3 may help prevent hair loss and promote hair growth by protecting scalp cells from stress and reducing hair growth-blocking proteins.
9 citations
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June 2014 in “Nutrition and Cancer” Eclipta alba extract may work as an anticancer agent and help reverse drug resistance.
February 2023 in “Medicine in novel technology and devices” Microneedles with traditional Chinese medicine can help regrow hair in androgenic alopecia.
143 citations
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May 2002 in “PubMed” LGD1069 effectively prevents breast tumors in mice without toxicity.
April 2018 in “Journal of Investigative Dermatology” The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
July 2025 in “Advanced Science” Collagen VI and Semaphorin 3C are important for hair pigmentation and could help treat pigmentation disorders.
MSC-CM improved aged skin in mice.
The polyherbal hair mask is a safe and effective alternative for improving hair health.
3 citations
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January 2023 in “Journal of Cutaneous and Aesthetic Surgery” Intradermal PRP significantly improved melasma in dark skin, with lasting results and no relapse after 3 months.
January 2013 in “วารสารเภสัชศาสตร์อีสาน (Isan Journal of Pharmaceutical Sciences, IJPS)” Mangosteen peel extract effectively inhibits acne-causing bacteria.
19 citations
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October 2024 in “Molecular Pharmaceutics” Microneedles improve delivery of plant-based compounds through the skin, aiding treatments for hair loss, cancer, and wounds.
15 citations
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November 2017 in “Drug Delivery and Translational Research” Certain extracts from Curcuma aeruginosa Roxb. and germacrone can boost the skin's absorption of minoxidil, a hair growth promoter, making it more effective.
December 2010 in “대한미용학회지” PMWE effectively stimulates hair growth and is safer than minoxidil.
July 2023 in “Journal of the Mexican chemical society” Hibiscus rosa-sinensis leaf extract might help reduce fat absorption and could be used to treat obesity.
October 2025 in “Quantum Journal of Medical and Health Sciences” Tridax procumbens is a plant with many health benefits, including healing, protecting the liver, fighting infections, and promoting hair growth.
February 2026 in “Cosmetics”
November 2025 in “Frontiers in Nutrition” Olive leaf extract may help reduce aging signs in postmenopausal women.
1 citations
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October 2001 in “Journal of Wood Science” Some extracts from woods and fungi can promote hair growth better than a known hair growth substance.