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METHYLBENZYL ALCOHOL

Description

Methylbenzyl alcohol, also known as alpha-toluyl alcohol or phenylmethylcarbinol, is an organic compound with the chemical formula C8H10O. This colorless liquid is derived from toluene and possesses a mild, pleasant aroma. In skincare formulations, methylbenzyl alcohol serves multiple functions, primarily as a preservative and fragrance ingredient.

As a preservative, methylbenzyl alcohol exhibits antimicrobial properties, helping to protect cosmetic products from bacterial and fungal contamination. This action extends the shelf life of skincare formulations and maintains product integrity. Its efficacy is particularly notable in water-based products.

In fragrance applications, methylbenzyl alcohol contributes a soft, floral scent with subtle woody undertones. It is often used as a fixative, helping to stabilize and prolong the overall fragrance profile of a product.

Methylbenzyl alcohol also functions as a solvent, aiding in the dissolution of other ingredients within formulations. This property enhances the overall stability and texture of skincare products. Additionally, it may act as a mild penetration enhancer, potentially improving the absorption of other active ingredients.

While generally considered safe for cosmetic use, some individuals may experience skin sensitization. As with any skincare ingredient, patch testing is recommended for those with sensitive skin or known allergies.