Also known as: Paraffin Oil, White Mineral Oil, Liquid Paraffin
Mineral oil is a highly refined petroleum-derived oil that is one of the most well-researched cosmetic ingredients. At cosmetic grade, it is non-comedogenic, hypoallergenic, and highly effective as an occlusive and emollient. Despite persistent myths, cosmetic-grade mineral oil does not clog pores or cause acne. It is used extensively in baby products and dermatological preparations.
Comedogenicity ratings are based on the rabbit ear assay model. Individual skin responses vary. See our article on comedogenicity ratings for context.
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