Low-temperature extracts of black beans, peony, and green tea improve scalp health and are better than traditional hot-water extracts.
A 15% clove leaf extract shampoo promotes hair growth but is less effective than minoxidil.
29 citations
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December 2019 in “Expert review of clinical pharmacology” JAK inhibitors are a promising new treatment for hair loss and nail problems in alopecia areata.
33 citations
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December 2008 in “Journal of Dermatology” Adenosine lotion improves hair growth and thickness in women with hair loss.
7 citations
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January 1982 in “Acta agriculturae Scandinavica” Mink use L-methionine and L-cystine slightly better than natural amino acids for hair growth, but D-methionine is not effective.
Azelaic acid and vitamin B6 together may improve hair growth.
5 citations
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October 2024 in “International Journal of Biological Sciences” A peptide from hair follicle stem cells can boost hair growth.
1 citations
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January 2022 in “Rasayan journal of Chemistry” Albizia saponaria bark ethanol extract, particularly at 15%, promotes hair growth in rabbits.
October 2025 in “INSOLOGI Jurnal Sains dan Teknologi” Pacing leaf extracts can promote hair growth in rabbits, but minoxidil works better.
9 citations
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August 2014 in “Journal of The Korean Society of Food Science and Nutrition” Fermented Zizyphus jujuba helps protect against free radicals and promotes hair growth.
January 2026 in “Ethnobiology”
August 2022 in “Italian Journal of Animal Science/Italian journal of animal science” Field bean supplementation improved mohair growth and kid growth in Angora goats but didn't prevent weight loss after giving birth.
56 citations
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March 2017 in “Plant and Cell Physiology” Light sheet fluorescence microscopy effectively measures calcium changes in Arabidopsis root hairs.
13 citations
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December 2017 in “BMC Complementary and Alternative Medicine” The Asian herbal mix with Houttuynia cordata, Perilla frutescens, and green tea helped grow hair in mice.
21 citations
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January 2020 in “Pharmaceutical Biology” Salvia plebeia extract can stimulate hair growth.
3 citations
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June 2011 in “Journal of acupuncture and tuina science/Journal of Acupuncture and Tuina Science” Acupuncture is more effective than medication for treating alopecia areata.
2 citations
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May 2017 in “Journal of the American Academy of Dermatology” Tofacitinib helped a 19-year-old regrow hair after other treatments failed.
5 citations
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May 2024 in “Journal of Allergy and Clinical Immunology Global” Upadacitinib effectively improved severe atopic dermatitis and alopecia universalis in a 29-year-old man.
April 2019 in “Agriculture and natural resources”
January 2024 in “Archives of Biological Sciences (Beograd)” AP collagen peptides may help hair grow better and become stronger.
1 citations
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September 2025 in “JAAD reviews.” Janus kinase inhibitors are effective for severe alopecia areata, promoting hair regrowth.
1 citations
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October 2020 in “Journal of Investigative Dermatology Symposium Proceedings” The summit concluded that new treatments like Jak inhibitors show promise for Alopecia Areata and personalized approaches are needed.
April 2007 in “한방재활의학과학회지” Saengbal-eum promotes hair growth similarly to Minoxidil and could be used for alopecia treatment.
February 2025 in “Natural Product Communications” Aloe vera, Centella asiatica, Green Tea, and Pueraria mirifica extracts together boost hair growth by enhancing stem cell properties.
5 citations
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March 2024 in “Acta Scientiarum Polonorum Technologia Alimentaria” Underutilized seeds like jackfruit, Indian almond, and tamarind have valuable nutrients and compounds that can be used sustainably in various industries.
1 citations
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September 2025 in “Clinical Cosmetic and Investigational Dermatology” Upadacitinib is effective and safe for treating severe Alopecia Areata in adolescents.
January 2024 in “Acta dermato-venereologica”
16 citations
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January 1980 in “Planta Medica” Some natural extracts and one hair tonic can promote hair growth in mice.
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.
34 citations
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March 2020 in “BMC plant biology” Graphene oxide and indole-3-acetic acid together inhibit root growth in Brassica napus L. by affecting multiple plant hormone pathways.