Millet extract, wheat germ oil, L-cystine, and calcium pantothenate reduced hair loss and improved hair growth in women with diffuse alopecia.
Restolin Hair Supplement may help hair growth but lacks FDA approval and clinical trial evidence.
January 1993 in “Inpharma Weekly” A new food supplement was highly effective in curing hair loss in young men.
2 citations
,
December 2024 in “Journal of Photochemistry and Photobiology B Biology” Pulsed wave red LED light is more effective than continuous wave light for promoting hair regrowth.
July 2023 in “Journal of Microbiology and Biotechnology” Terminalia bellirica extract may help promote hair growth and prevent hair loss caused by testosterone.
June 2023 in “Hanguk ingeurie hakoeji” Eating fermented protein made from black bean powder twice a day for 60 days improved hair density but not scalp condition or hair thickness.
August 2024 in “Biomolecules & Therapeutics” A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
79 citations
,
April 1996 in “JAMA” Taking too many selenium supplements can cause serious health problems like hair loss and fatigue.
4 citations
,
March 2020 in “JAAD Case Reports” Vitamin B12 deficiency can cause darkening of all nails.
June 1937 in “Science news-letter/Science news letter” Vitamin B can prevent hair from turning gray in rats.
December 2025 in “Frontiers in Medicine” Biofibre ® 4.0 hair implants are safe and satisfy most patients with hair loss.
1 citations
,
July 2025 in “Journal of Photochemistry and Photobiology B Biology” Photobiomodulation helps protect hair follicle cells from damage caused by DHT.
26 citations
,
October 2007 in “Experimental Dermatology” L-Carnitine-L-tartrate may help hair grow and prevent hair loss.
Bio-nanovesicles could improve hair and skin regeneration by delivering important molecules to repair and heal.
Coconut and castor oils may naturally boost hair growth by increasing keratin.
February 1945 in “New England Journal of Medicine” 1 citations
,
February 2023 in “Digestive Diseases and Sciences” Hair loss in gastroparesis patients may signal nutritional deficiencies and can improve with multivitamins.
2 citations
,
February 2024 in “Toxins” Bee venom can help stem cells promote hair growth.
20 citations
,
November 1943 in “Experimental Biology and Medicine” Inositol helped prevent and cure hair loss in rats.
2 citations
,
February 2016 in “Vestnik dermatologii i venerologii” The comprehensive treatment with biomimetic peptide lotion was effective for hair loss.
April 2025 in “European Journal of Pharmaceutics and Biopharmaceutics” The new drug delivery system improves bicalutamide skin retention for better treatment of hair loss.
October 2018 in “The Egyptian Journal of Hospital Medicine” Many people in Saudi Arabia use multivitamins for hair loss, often without medical advice, and while some report improvements, more research is needed on their effectiveness and safe use.
271 citations
,
September 2008 in “Nutrition reviews” Vitamin D receptor interacts with certain dietary components to help prevent diseases and regulate hair growth.
61 citations
,
May 2015 in “Planta” Certain fungi and bacteria help orchid seeds germinate and plants grow better.
45 citations
,
January 2015 in “Dermatology” Hair loss in secondary syphilis is more common than thought and can be reversed with antibiotics.
27 citations
,
April 2020 in “Journal of Experimental Botany” Glutathione helps Arabidopsis roots adapt to low phosphate by regulating a specific growth pathway.
17 citations
,
July 2019 in “Majalah Obat Tradisional” Tannin effectively inhibits and degrades biofilms from certain bacteria and fungi.
16 citations
,
June 2019 in “Industrial Biotechnology” Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
8 citations
,
September 1997 in “Postgraduate medicine” Older women often have vulva issues due to less estrogen, which can be misdiagnosed and lead to wrong treatments.
7 citations
,
January 2012 California Ground Squirrel hair can indicate environmental health by showing element accumulation.