578 citations
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May 1996 in “Plant Cell & Environment” Low phosphorus makes Arabidopsis thaliana grow longer root hairs.
Eclipta alba can effectively kill worms like the drug Albendazole.
11 citations
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September 2022 in “World Journal of Advanced Pharmaceutical and Medical Research” Nicotiana tabacum has potential therapeutic uses but also poses toxic risks.
124 citations
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July 1997 in “Journal of Biological Chemistry” Overexpressing a specific enzyme in mice causes hair loss and female infertility.
June 2023 in “Italian Journal of Medicine” Urotensin II increases growth and VEGF production in rat skin cells by turning on the Wnt-β-catenin pathway.
135 citations
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January 1996 in “Journal of Investigative Dermatology”
December 2023 in “Frontiers in pharmacology” Progesterone initially worsens but later reduces neuropathic pain in mice, through different mechanisms.
January 2026 in “International Journal of Biological Macromolecules” January 2009 in “Journal of Jilin Medical College” SDG helps reduce BPH effects in rats.
13 citations
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January 2007 in “International journal of pharmaceutics” Papain cream removes hair better than papain gel, causing hair follicles to widen and skin to thicken.
8 citations
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October 2020 in “International Journal of Molecular Sciences” Nonanal from fruits and vegetables promotes hair growth by increasing growth factors.
January 2011 in “China Modern Doctor” Combining longxuejie and finasteride effectively reduces bleeding during TURP without side effects.
22 citations
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January 2018 in “European urology focus” New drugs and combination therapies are improving treatment for lower urinary tract symptoms.
August 2019 in “Pharmacoscript” The 3:2 combination of pandanus and sansevieria leaf extracts promotes the best hair growth.
25 citations
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March 2017 in “Archives of Dermatological Research” Sinapic acid may help hair growth by activating a specific cell pathway.
October 2025 in “Journal of Ethnopharmacology” Andrographolide from Andrographis paniculata promotes hair growth and could be a natural treatment for hair loss.
May 2024 in “Scientific African” Three natural compounds from Ghanaian plants may help treat BPH and alopecia.
12 citations
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June 2019 in “Psychoneuroendocrinology” Allopregnanolone is needed for certain brain processing issues caused by D1 dopamine receptor activation.
September 2025 in “Journal of Dermatology Research and Therapy” Verteporfin with dermal wounding may boost hair regrowth in thinning areas but not in bald spots.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
July 2014 in “Americanae (AECID Library)” Tridax procumbens and Ouratea spectabilis can affect other plants' growth and have antioxidant benefits.
May 2024 in “Regenerative Therapy” Dendrobium officinale polysaccharide helps hair growth by activating the WNT signaling pathway.
3 citations
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February 2021 in “Experimental dermatology” Dermal papilla microtissues could be useful for initial hair growth drug testing.
4 citations
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November 2015 in “Research Journal of Medicinal Plant” Tridax procumbens extracts can harm cell division and increase cell death in onion roots.
19 citations
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June 2010 in “Journal of acupuncture and meridian studies” A plant extract was found to effectively block an enzyme related to male hormone-related diseases.
July 2009 in “Planta Medica” Traditional healers in Pabna, Bangladesh, use various plants to treat different health issues.
22 citations
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February 2017 in “Clinical and Experimental Dermatology” Icariin helps mouse hair grow by boosting a growth factor in skin cells.
Clitocybin A can promote hair growth by increasing cell proliferation.
1 citations
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October 2017 Suruhan extract made rabbit hair grow longer but didn't increase hair thickness.
3 citations
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April 2019 in “Journal of Dermatological Treatment” Caffeine shows promise for treating some types of hair loss, but more research is needed.