Butylene Glycol Vs Propylene Glycol Allergy. Because of this reason, butylene is used as a substitute for

Because of this reason, butylene is used as a substitute for propylene in a lot of skincare products. 2-10 Almost all of these previously-reviewed diols were assessed to be safe as used; Propylene Glycol (i. e. PEG is also known as polyethylene oxide (PEO) or polyoxyethylene (POE), depending on its molecular weight. It acts as a humectant. however, given that glycols are in the majority of skincare products, im curious whether others who are allergic to propylene glycol have any experience with tolerating other glycols (caprylyl glycol, butylene glycol, etc)? im wondering if itd be wise to continue avoiding these or if they’re different enough that it likely won’t be an issue. Though both alcohols, propylene glycol is more irritating and has a higher potential of causing contact dermatitis, cosmetic chemist Ron Robinson explained to Byrdie. Propylene glycol is 1,2-propanediol, but there is also 1,3-propanediol that doesn't have the same sensitizing effects and is often used as a replacement for propylene glycol. Propylene Glycol: Distinguishing Between Similar Ingredients Although propylene glycol and propanediol are both useful components in cosmetics and personal care products, their origins, skin compatibility, and environmental effects are very different. 8 In the Certainly, a significant number of May 27, 2021 · Butylene glycol is a colorless chemical ingredient used in self-care products as a conditioner or moisturizer.

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