20 citations
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September 2018 in “Journal of colloid and interface science” Modified keratin binds better to hair, especially bleached hair.
9 citations
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June 1959 in “Archives of dermatology” Hair can darken after inflammation and then return to its original color.
9 citations
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June 1947 in “Analytical Chemistry” Cold waving solutions quickly reduce cystine to cysteine in hair.
15 citations
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January 1992 in “Sen'i Gakkaishi” The Cell Membrane Complex in hair has both water-attracting and water-repelling layers.
September 2023 in “Ethiopian journal of health sciences” Plantain leaf extract reduces liver oxidative stress in malaria-infected mice.