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pentaerythrityltetraethylhexanoate

Description

Pentaerythrityl tetraethylhexanoate is a synthetic ester widely used in cosmetic and personal care formulations. This colorless, odorless liquid functions primarily as an emollient and skin conditioning agent. Its molecular structure consists of a pentaerythritol core bonded to four ethylhexanoic acid chains, resulting in a unique combination of properties beneficial for skincare applications.

The ingredient exhibits excellent spreadability and a light, non-greasy feel on the skin, making it ideal for leave-on products such as moisturizers, sunscreens, and makeup. Pentaerythrityl tetraethylhexanoate aids in improving the texture and consistency of formulations, enhancing their aesthetic appeal and user experience. It also acts as a mild occlusive agent, forming a protective barrier on the skin's surface to reduce transepidermal water loss and maintain hydration.

In addition to its emollient properties, pentaerythrityl tetraethylhexanoate serves as an effective solvent for other cosmetic ingredients, particularly oil-soluble components like sunscreen filters and antioxidants. This characteristic allows for improved dispersion and efficacy of active ingredients within formulations. The compound's stability and resistance to oxidation contribute to extended shelf life and consistent performance of skincare products.