TLDR Fenugreek seeds lack strong evidence for treating hair loss.
This review evaluated the efficacy of fenugreek seeds in managing androgenetic alopecia (AGA) and found that, despite a few small studies suggesting potential benefits, there was no strong evidence to support its routine use for AGA. It highlighted the importance for trichologists to be aware of fenugreek's potential interactions with antiplatelet, antiarrhythmic, and anti-hypoglycemic drugs. Additionally, patients with a history of consuming fenugreek should be advised to discontinue its use 5 days before surgery.
18 citations,
September 2018 in “Current Pharmaceutical Design” Some medicinal plants may treat hair loss with fewer side effects.
25 citations,
July 2017 in “Archives of Dermatological Research” Herbal products might promote hair growth with fewer side effects, but more research is needed to confirm their safety and effectiveness.
13 citations,
December 2016 in “Journal of Cosmetic Dermatology” Oxidative stress increases in early hair loss, and family history plays a role; antioxidants may help future treatments.
56 citations,
September 2013 in “Journal of Biochemistry and Molecular Biology” Androgens increase a growth factor in hair cells by creating reactive oxygen species, and antioxidants might help treat hair loss.
5 citations,
January 2013 in “Spatula DD - Peer Reviewed Journal on Complementary Medicine and Drug Discovery” 
65 citations,
January 2009 in “Annals of Dermatology” Zinc supplements increased zinc levels in some hair loss patients but didn't significantly improve hair growth.
28 citations,
January 2009 in “Journal of Cutaneous and Aesthetic Surgery”
16 citations,
September 2018 in “Journal of Ethnopharmacology” Plant-based remedies may treat hair loss by reducing inflammation and improving insulin resistance.
New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.
7 citations,
June 2021 in “Trends in Food Science and Technology” Western diet may cause male pattern baldness; low glycemic diet with magnesium could help.
January 2023 in “Journal of pharmacognosy and phytochemistry” Herbal home remedies can effectively treat hair loss with fewer side effects.
2 citations,
February 2021 in “Case reports in dermatological medicine” The new topical botanical formulation significantly regrew hair in all five patients without side effects.
