January 2026 in “Food Science and Human Wellness” Krill oil may help reduce prostate enlargement and growth.
6 citations
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January 2009 Russelia equisetiformis may help promote hair growth.
July 2025 in “Veterinary Parasitology Regional Studies and Reports” NexGard® and Frontline Combo® are both 100% effective at eliminating lice in dogs.
July 2023 in “Biomolecules” The new "whisker follicle microinjection assay" can test how different biomolecules affect hair growth and color.
Some plants may help with hair growth but need more scientific evidence.
16 citations
,
August 2003 in “Journal of The American Academy of Dermatology” Nitrogen mustard was not very effective for hair regrowth in alopecia areata and has potential skin cancer risk.
October 2024 in “Asian Pacific Journal of Cancer Prevention” Cnicus Benedictus leaf extract can kill cervical cancer cells without harming normal cells.
March 2014 in “한국유기농업학회지” Hypochaeris radicata L. could be used for eco-friendly organic materials due to its strong growth and antifungal properties.
10 citations
,
November 1997 in “British Journal of Dermatology” A 10-year-old boy had the earliest reported case of hair that became progressively kinkier but eventually returned to normal on its own.
January 2023 in “SKIN The Journal of Cutaneous Medicine”
1 citations
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November 2023 in “Naunyn-Schmiedeberg's archives of pharmacology” Henna has potential health benefits and can treat various conditions, but more research is needed to confirm safety and effectiveness.
The nanoemulsions effectively promoted hair growth in male rats.
April 2026 in “ACS Applied Materials & Interfaces” A new treatment using probiotic microneedles shows promise for promoting hair growth and reducing inflammation in androgenetic alopecia.
20 citations
,
February 2018 in “Cell transplantation” Cinnamomum osmophloeum leaf extract may help treat hair loss by promoting hair growth and increasing hair cell proliferation.
50 citations
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February 2016 in “Journal of Investigative Dermatology” A mutation in the KRT25 gene causes a rare hair disorder with thin, woolly hair.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” N-K Geometric Medicine heals wounds, pain, and burns better and faster than current treatments, without side effects.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” N-K Geometric Medicine heals wounds, pain, and burns better and faster than current treatments, without side effects.
December 2018 in “Jurnal Farmamedika (Pharmamedica Journal)” The combination of watermelon skin extract and banana trunk liquid promotes hair growth in male white rats.
72 citations
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July 1984 in “Journal of Investigative Dermatology” January 2026 in “Ethnobiology” Fenugreek seeds and Butea monosperma flowers may help reduce hair loss from chemotherapy.
July 2023 in “Veterinary pathology” White-tailed deer can get a hair loss condition that might make them more vulnerable to environmental threats.
January 2026 in “Drug Delivery and Translational Research” Multicomponent crystals in microneedles improve drug delivery for hair loss treatment.
January 2024 in “Journal of Applied Health Sciences and Medicine” Nephrolepis biserrata may improve fertility and reduce prostate issues in males.
1 citations
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April 1986 in “The Journal of Dermatology” Plant worm extract speeds up hair growth in mice without side effects.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Ratanjot root oil helps hair grow and conditions and colors it naturally.
13 citations
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October 2007 in “Bulletin of the Korean Chemical Society” Mollugin may help treat diseases and boost hair growth and anti-aging.
May 2023 in “Journal of pharmacognosy and phytochemistry” The study established quality standards for Sphagneticola calendulacea stem and suggested it may have therapeutic benefits.
21 citations
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November 2021 in “Biomolecules” Eclipta prostrata is a medicinal plant that helps treat diseases, protects the liver and nerves, and promotes hair growth.
May 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Jamogenin and other compounds may help treat hair loss by inhibiting 5-alpha reductase.