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Polyglyceryl-10 Myristate

What Polyglyceryl-10 Myristate is & what it does

Polyglyceryl-10 Myristate is a polyglycerol ester made from glycerin and myristic acid, a fatty acid. In skincare and sunscreen formulas it acts as a mild non-ionic emulsifier and surfactant, helping to combine oil and water and to cleanse gently. Its high polyglycerol content makes it a water-friendly, generally well-tolerated emulsifier.

Is Polyglyceryl-10 Myristate safe?

Polyglyceryl-10 Myristate is a polyglycerol ester used as a mild emulsifier and surfactant, and it is generally considered safe for use in cosmetics at typical levels. It is regarded as a gentle, non-ionic ingredient that is usually well tolerated. This is general information and not medical advice.

What does Polyglyceryl-10 Myristate do in skincare?

It acts as a non-ionic emulsifier and surfactant, helping oil and water combine and providing gentle cleansing. Its high polyglycerol content makes it water-friendly and well suited to mild, smooth formulas.

Is Polyglyceryl-10 Myristate natural or synthetic?

It is best described as plant-derivable but processed: it is made by combining glycerin with myristic acid, both of which can come from plant sources. The finished ester is produced through chemical reaction rather than taken directly from a plant.

Sunscreens with Polyglyceryl-10 Myristate

We rate 25 sunscreens that contain it, showing the top 10 by overall score:

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