February 2025 in “Experimental Cell Research” Combining specific proteins and cell-derived particles may help treat hair loss.
October 2025 in “International Journal of Cell and Biomedical Science” hUC-MSC secretome can help regrow hair in cases of hair loss.
January 2024 in “Journal of Cosmetics, Dermatological Sciences and Applications” Injecting a peptide-hyaluronic acid mix improved hair growth in men with hair loss and was safe.
33 citations
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February 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” IGF-1 increases whisker growth in transgenic mice.
September 2024 in “Research Repository Universitas Islam Negeri Maulana Malik Ibrahim (University of Southampton)” The optimized chia seed oil shampoo is effective and meets quality standards.
7 citations
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January 2022 in “Molecules” Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
September 2017 in “Journal of Investigative Dermatology” The new scalp treatment preserves hair color, reduces hair loss, and maintains hair strength.
January 2020 in “Hair therapy & transplantation” PRP therapy can help stimulate natural hair growth and thicken hair.
A 14-year-old girl with Loose Anagen Hair Syndrome was successfully treated with oral Minoxidil and a Silicon supplement.
January 2025 in “International Journal of Trichology” Topical alternatives like Redensyl, Procapil, onion juice, and rosemary oil may help with hair loss and have fewer side effects.
2 citations
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November 2019 in “Phytotherapy Research” Pea sprout extract is safe and effectively reduces hair loss.
January 2005 in “Medical Entomology and Zoology” The reinforced collagen sponge helps grow normal hair in mice.
54 citations
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June 1985 in “American Journal of Dermatopathology” Minoxidil helps grow longer, thicker hair in bald scalps of stumptailed macaques, and early treatment is more effective.
July 2026 in “Journal of the American Academy of Dermatology” 7 citations
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May 2021 in “Dermatologic Clinics” Nutraceuticals like Ashwagandha and Astaxanthin may help with hair loss, but supplement regulation is challenging.
June 1996 in “Journal of Dermatological Science” 
12 citations
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January 1988 in “YAKUGAKU ZASSHI” Certain natural extracts can promote hair regrowth.
January 2025 in “European Journal of Pharmacology” Forsythoside A may help treat hair loss by blocking specific channels.
November 2024 in “RECIMA21 - Revista Científica Multidisciplinar - ISSN 2675-6218” The method increased hair volume, thickened strands, and reduced hair loss.
11 citations
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April 2015 in “International Journal of Cosmetic Science” Adenosine helps grow thicker hair in Japanese men with hair loss.
January 2026 in “Journal of Clinical and Investigative Dermatology” Verilich serum effectively and safely improves hair loss treatment.
May 2021 in “F1000Research” The treatment led to denser, thicker hair growth and less hair loss.
November 2025 in “Andalas University eThesis (Andalas University)” Rosemary extract hair tonic is a safe and effective natural alternative for promoting hair growth.
March 2025 in “International Journal of Molecular Sciences” Veratric Acid may help promote hair growth and reduce hair loss.
December 2019 in “C&EN Global Enterprise” Thicker hair isn't always stronger.
September 2008 in “Kitasato medical journal” 12 citations
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July 1993 in “In Vitro Cellular & Developmental Biology - Animal” Minoxidil enhances hair growth and preserves the root sheath in cultured follicles.
10 citations
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June 2001 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” Splitting single-hair grafts seems to improve perceived hair fullness without affecting growth, intact grafts grow slightly better, and the Mantis microscope is clear but slower without reducing damage to grafts.
Culturing hair follicles at the air-liquid interface with minoxidil significantly boosts hair growth and preserves the root sheath.