Garlic can help hair grow by activating certain growth pathways, and it works whether you eat it or apply it to your scalp.
9 citations
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June 2021 in “Nutrients” Fisetin in fruits and vegetables helps hair growth in mice.
2 citations
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February 2022 in “Preprints.org” Fermented red ginseng marc may help treat atopic dermatitis by reducing inflammation and improving skin health.
11 citations
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May 2023 in “Proceedings of the National Academy of Sciences” MicroRNA-205 helps hair regrow by making hair follicle stem cells less stiff.
31 citations
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November 1986 in “Journal of the American Academy of Dermatology” September 2025 in “Discover Chemistry.” Alpinia calcarata, Alpinia galanga, and Alpinia zerumbet have potential health benefits, including fiber, antimicrobial, antioxidant, and cardiovascular properties.
2 citations
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January 2007 in “Jounal of The Korean Society of cosmetology” September 2018 in “Journal of Pharmaceutical and Allied Sciences” Vegetables in Kaduna, Nigeria, have varying zinc levels, with Amaranthus tricolor having the most.
2 citations
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April 2016 in “Pharmaciana” Green tea and gotukola extract mix helps hair grow, with the best results from 5% green tea and 2.5% gotukola.
2 citations
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June 2024 in “Heliyon” The rare cliff plant Oresitrophe rupifraga has diverse metabolites, with leaves rich in phenolic acids and rhizomes and bulblets high in terpenoids, aiding its growth and potential use.
November 2020 in “Food Science and Technology” Ziziphus jujube Mill extract can naturally protect corn from fungi.
January 2024 in “Academic Journal of Medicine & Health Sciences” The herbal tea blend may improve hair health and overall well-being, but more research is needed.
5 citations
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August 2023 in “Preprints.org” Droplet-based microfluidics improves delivery of bioactive compounds in food using precise encapsulation and release.
July 2011 in “Hair transplant forum international” No clear evidence links green tea to hair loss through iron deficiency.
November 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Rosemary and black sesame oil promote hair growth, reduce dandruff, and prevent greying.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Fenugreek seed oil may help hair growth, reduce hair loss and dandruff, and condition hair.
January 2025 in “SSRN Electronic Journal” January 2006 in “Xibei zhiwu xuebao” Norethindrone and levonorgestrel can enhance or inhibit root growth in Arabidopsis thaliana depending on the concentration.
6 citations
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September 2022 in “Journal of Clinical Medicine” The treatment might help COVID-19 related hair loss, but more research is needed.
July 2026 in “Skin Appendage Disorders” Plant-derived vesicles via microneedling are safe and effective for hair loss treatment.
October 2025 in “Frontiers in Veterinary Science” Quercetin boosts hair follicle stem cell growth and survival in cashmere goats.
6 citations
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June 2024 in “Scientific Reports” RoPod helps study plant root cell changes and autophagy with minimal stress.
June 2022 in “Journal of Holistic and Health Sciences (Jurnal Ilmu Holistik dan Kesehatan)” Papaya seed and celery leaf powder can help maintain hair health and lasts 3 weeks.
April 2026 in “Frontiers in Physiology” Polygonum multiflorum root nanovesicles may help hair growth and treat hair loss.
1 citations
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November 2023 in “Rice” PRX102 is essential for rice root hair growth by helping transport substances to the tips.
December 2019 in “한국동물매개심리치료학회지” Nut extracts promote hair growth in mice.
December 2025 in “Journal of Nanobiotechnology” The new microneedle system promotes hair growth by improving the hair follicle environment.
15 citations
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September 2018 in “Frontiers in Plant Science” BcFLA1 protein is crucial for root hair growth in response to low phosphate in Brassica carinata.
239 citations
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December 2013 in “Scientific Reports” A new method quickly creates controllable cell clusters for tissue engineering and drug testing.
March 2025 in “Stem Cell Research & Therapy” A new microneedle treatment could effectively regrow hair in androgenic alopecia.