What is this ingredient?

Pentaerythrityl tetraethylhexanoate is a synthetic ester emollient used in skincare and hair products. The complex name reflects its chemical structure, which creates a light, absorbent texture.

Is pentaerythrityl tetraethylhexanoate natural?

It's entirely synthetic, made by combining synthetic building blocks. It's used because it provides a smooth feel and absorbs well without known safety concerns.

emollient

Pentaerythrityl Tetraethylhexanoate

Generally safe·Moderate evidence

A multi-ester emollient created from pentaerythritol and ethylhexanoic acid. It provides silky texture and skin conditioning with no documented safety concerns at cosmetic concentrations.

Questions

What is this ingredient?: Pentaerythrityl tetraethylhexanoate is a synthetic ester emollient used in skincare and hair products. The complex name reflects its chemical structure, which creates a light, absorbent texture.
Is pentaerythrityl tetraethylhexanoate natural?: It's entirely synthetic, made by combining synthetic building blocks. It's used because it provides a smooth feel and absorbs well without known safety concerns.

Products with Pentaerythrityl Tetraethylhexanoate

References

CosIng entry: Pentaerythrityl Tetraethylhexanoate ↗

Cosmetic information for general education, not medical advice. A verdict is a reading of the published evidence, never a guarantee for your skin: any ingredient can irritate someone, so patch test new products and see a professional if you react. Concern is graded on cited evidence, never on hazard-score lists. See how we score.