64 citations
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October 1998 in “Acta dermato-venereologica” Grape seed proanthocyanidins can promote hair growth.
1 citations
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January 2001 in “Cosmetics and toiletries” Procyanidin B-2 from apple juice significantly increases hair growth and may be more effective than minoxidil without side effects.
1 citations
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January 2014 Crataegus pinnatifida extract promotes hair growth in mice.
Some plant-based ingredients may help with hair growth and care, but more research is needed to confirm their effectiveness.
79 citations
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March 1999 in “The journal of investigative dermatology/Journal of investigative dermatology” Procyanidin compounds from grape seeds were found to significantly increase mouse hair growth.