9 citations
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October 1946 in “Experimental biology and medicine” This study reported that supplementation with inositol, biotin, cystine, or methionine prevented hair loss in rats fed soybean oil meal, with cystine and methionine also significantly increasing growth rates.
1 citations
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July 2017 in “Microbial Cell Factories” This study found that supplementing soybean oil significantly increased the production of the cyclosporine A derivative [(4'-OH)MeLeu]4-CsA by 55.6%, offering potential enhancements for its clinical application.
December 2025 in “Asian Journal of Beauty and Cosmetology” This study found that applying soybean oil extract to damaged hair significantly improved brightness, tensile strength, absorbance, and gloss, suggesting its potential in enhancing hair condition. Further research is needed to explore how different natural extracts affect damaged hair.
29 citations
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January 2010 in “Journal of oleo science” In this study, mannosylerythritol lipids from soybean oil notably increased fibroblast and papilla cell viability, suggesting potential as a hair growth agent.
20 citations
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January 1946 in “Journal of Dairy Science” In this study, calves fed skim milk and soybean oil experienced hair loss over the perineal region, which regrew once they began consuming hay or grain, despite continuing the same diet.