Emollient

Ostrich Egg Yolk Extract

INCI: OSTRICH EGG YOLK EXTRACT

Reviewed by Rosie · Last updated 18 Aug 2026

What Is Ostrich Egg Yolk Extract?

Ostrich Egg Yolk Extract is the extract of the yolks of ostrich eggs.

Its declared cosmetic functions are antimicrobial, emollient and skin conditioning.

Source: European Commission CosIng inventory.

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