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PPG-15 Stearyl Ether

What PPG-15 Stearyl Ether is & what it does

PPG-15 Stearyl Ether is a synthetic emollient and skin-conditioning agent made by reacting stearyl alcohol with propylene glycol units. In sunscreen and skincare formulas it helps soften and smooth the skin and can improve a product's spreadability and texture. It is a common, functional supporting ingredient rather than an active.

Is PPG-15 Stearyl Ether safe?

PPG-15 Stearyl Ether is a synthetic emollient widely used in cosmetics and is generally considered safe at the levels found in finished products. It is intended to stay on the skin surface and condition it. As with any ingredient, very sensitive skin can patch test a new product first.

What does PPG-15 Stearyl Ether do in skincare?

It works as an emollient and skin-conditioning agent that helps soften and smooth the skin. In sunscreens and lotions it can also improve spreadability and the overall texture of the formula. It is a supporting ingredient rather than an active.

Is PPG-15 Stearyl Ether natural or synthetic?

PPG-15 Stearyl Ether is a synthetic ingredient, made by combining stearyl alcohol with propylene glycol units. The stearyl alcohol portion can be plant-derived, but the finished ingredient is produced through chemical processing.

Sunscreens with PPG-15 Stearyl Ether

We rate 14 sunscreens that contain it, showing the top 10 by overall score:

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