7 citations
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January 2013 in “Journal of Cosmetics, Dermatological Sciences and Applications” This study found that incorporating Argania spinosa kernel oil and/or Theobroma grandiflorum seed butter into hair care formulations reduced protein loss in Caucasian hair dyed with an oxidative product.
September 2022 in “KnE medicine” This study found that hair tonic nanoemulsions containing 1%, 2%, and 3% argan oil promoted hair growth in mice over 21 days.
14 citations
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June 2021 in “Journal of dermatological science” This study found that Argan press cake extracts stimulated hair growth and reduced inflammation and oxidative stress in human hair follicle dermal papilla cells, suggesting potential for anti-hair loss drug development.
November 2023 in “Scholars journal of applied medical sciences” This study conducted in Rabat surveyed 100 individuals with afro-textured hair to identify plant-based treatments, finding twelve plant species purportedly effective in managing hair issues, with Ricinus communis, Cocos nucifera, and Aloe barbadensis being the most frequently cited.
193 citations
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January 2015 in “International journal of trichology” This review examines hair cosmetics, including shampoos and conditioners, for their formulations and effects, but reports no new clinical findings; it emphasizes the importance of dermatologist knowledge in treating diverse hair conditions.