This study explored the potential of custard apple extract in an herbal hair conditioner to improve smoothness, aid brushing, and provide other cosmetic benefits, including lice removal and anti-aging effects.
7 citations
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December 2018 in “Journal of Cosmetic Dermatology” This study found that a vegetarian diet preference, atopy history, and paternal family history were associated with a higher likelihood of premature hair graying in young adults.
7 citations
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January 2018 in “PubMed” In this study, reduced serum levels of iron, copper, and calcium were associated with premature graying of hair, suggesting that supplementation might help, but more research is needed to fully understand the relationship.
7 citations
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January 2016 in “Hair therapy & transplantation” This study reported significantly lower levels of serum iron, ferritin, and calcium in young patients with premature gray hair compared to controls, implying that supplementation might prevent further graying.
17 citations
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January 2018 in “International Journal of Trichology” This study found that patients with premature hair graying had lower serum levels of iron, copper, and calcium, which correlated with the severity of graying.