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Propylene Glycol Laurate

What Propylene Glycol Laurate is & what it does

Propylene Glycol Laurate is an ester formed from propylene glycol and lauric acid, a fatty acid common in coconut and palm. In skincare and sunscreen formulas it acts as an emollient and emulsifying or skin-conditioning agent, helping to smooth the skin surface and blend oil and water phases. Its lightweight, oily texture supports a smooth, non-greasy application.

What does Propylene Glycol Laurate do in skincare?

It works as an emollient and emulsifying or skin-conditioning agent. Formed from propylene glycol and lauric acid, it helps smooth the skin surface and blend oil and water phases for a more uniform texture. In sunscreens it supports a smooth, non-greasy feel.

Is Propylene Glycol Laurate comedogenic?

As a fatty-acid ester, it could in principle contribute to pore-clogging for acne-prone skin, but comedogenicity depends heavily on the full formula and how much is used. Many products use it at low levels where this is unlikely to be an issue. If you are prone to breakouts, choose products labeled non-comedogenic and monitor how your skin responds.

Is Propylene Glycol Laurate safe?

It is a commonly used emollient and emulsifier and is generally considered safe at cosmetic use levels. It stays largely on the skin surface to improve texture. Sensitive skin can react to any ingredient, so patch testing a new product is sensible.

Sunscreens with Propylene Glycol Laurate

We rate 12 sunscreens that contain it, showing the top 10 by overall score:

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