Lecithin

Lecithin is an emollient and emulsifying ingredient. It’s in 512 products on Poliage, most often serum, foundation and sunscreen. Avoid lists on Poliage that include it: none.

Updated October 21, 2026

In plain English

A fat-like substance from soy or egg. Keeps oil and water blended and softens skin.

What it does

Contains Lecithin: antistatic
Function listed in CosIng
Contains Lecithin: emollient
Function listed in CosIng
Contains Lecithin: emulsifying
Function listed in CosIng
Contains Lecithin: skin-conditioning
Function listed in CosIng

Source: CosIng, the European Commission cosmetic ingredient database, ref 34995, accessed October 22, 2026.

Products that contain Lecithin

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