16 citations
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January 2000 in “Journal of dermatological treatment” This study found that calcipotriol scalp solution was more effective than a coal tar-based shampoo for treating mild to moderate scalp psoriasis and showed continued efficacy with long-term use.
11 citations
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June 2001 in “PubMed” Coconut oil can penetrate hair better than mineral oil, potentially protecting against damage.
3 citations
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September 2020 in “Journal of cosmetic dermatology” This study found that coconut oil significantly increased the tensile strength of twisted hair fibers due to its ability to penetrate the hair core, in contrast to mineral oil.
2 citations
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July 2022 in “PubMed” This study found that coconut oil clinically helps with brittle hair and hair infestation, while evidence for castor and argan oils improving hair growth or quality is weak.
2 citations
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January 2012 This study found that SESA oil significantly improved hair and scalp ailments more than coconut oil, with no adverse reactions reported during the study period.