Garlic can help hair grow by activating certain growth pathways, and it works whether you eat it or apply it to your scalp.
January 2020 in “Archives of Pharmacy Practice” Hibiscus leaf extract may help hair grow better than flower extract.
4 citations
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December 2015 in “Journal of Medicinal Plants Research” A plant mixture extract helped grow hair by boosting cell growth and growth factors while blocking a hair loss-related enzyme.
January 2024 in “Indian Journal of Pharmaceutical Sciences” Peach kernel extract may promote hair growth by boosting cell growth in hair follicles.
April 2021 in “Journal of Cosmetic Dermatology” Stem cell treatment improved hair density in female hair loss patient.
24 citations
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March 2024 in “Small Science” Single-cell encapsulation shows promise for medical use but faces production challenges.
September 2024 in “Journal of Cosmetic Dermatology” Ectoin helps prevent cortisone-induced skin problems and supports skin health.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hidradenitis suppurativa tunnels have different microenvironments, suggesting targeted treatments could be more effective.
2 citations
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November 2024 in “PeerJ” Long non-coding RNAs play a role in hair growth stages of Hetian sheep, affecting wool quality.
48 citations
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August 2001 in “Experimental dermatology” Researchers created a quick, cost-effective way to make skin-like tissue from hair follicles and fibroblasts.
9 citations
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November 2018 in “Journal of cosmetic dermatology” Orobanche rapum extract rejuvenates skin and protects skin bacteria, leading to healthier skin.
Higher levels of certain proteins in hair loss areas may help understand and treat hair loss.
May 2026 in “Applied Sciences” Sprout extracts may improve skin and hair health.
13 citations
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August 2024 in “iScience” 3D spheroid culture makes stem cells better at reducing inflammation.
February 2026 in “Materials” Hops can reduce skin irritation and are effective in cosmetics.
5 citations
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July 2023 in “World Journal of Stem Cells” The hydrogel promotes better wound healing by creating a fetal-like environment.
23 citations
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January 2021 in “Scientific Reports” Adding human blood vessel cells to hair follicle germs may improve hair growth and quality.
12 citations
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May 2013 in “International Journal of Molecular Sciences” Stem cells from elderly skin can become neurons, offering potential for brain therapy.
April 2024 in “International Journal For Multidisciplinary Research” Natural permeation enhancers help emulgels deliver drugs through the skin more effectively.
Exosome therapy is the most effective for hair growth, but it's experimental and expensive.
17 citations
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May 2011 in “Gene Therapy” Using polyethylenimine-DNA to deliver the hTERT gene can stimulate hair growth and may be useful in treating hair loss, but there could be potential cancer risks.
30 citations
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November 2015 in “Advanced Pharmaceutical Bulletin” Nanoethosomes can improve the skin penetration of Lidocaine for topical use.
July 2022 in “Plastic surgery and modern techniques” Using stem cell-enriched fat injections before hair transplant surgery can result in less hair loss and thicker hair.
December 2025 in “Molecules” A new method effectively detects trace sex hormones in cosmetics, ensuring safety.
January 2026 in “Molecular Nutrition & Food Research” Gynostemma pentaphyllum and Damulin B help prevent skin aging from UVB by reducing oxidative stress and improving skin health.
September 2024 in “Advanced Biomedical Research” Chick embryo extract helps rat hair follicle stem cells become more like neurons.
September 2019 in “Journal of Investigative Dermatology” Apple stem cell extract may increase the number of stem cells in a part of the hair follicle.
February 2026 in “Cosmetics” These supernatants may help reduce hair loss by protecting hair cells.
January 2025 in “PLoS ONE” Aligned membranes improve wound healing by reducing scars and promoting skin regeneration.
December 2004 in “Reproduction Fertility and Development” Porcine hair follicles are useful for studying keratinocyte function, with galectin-1 as a potential stem cell marker.