COSMOS (COSMetic Organic and Natural Standard) harmonizes five European organic/natural cosmetics standards (BDIH, Cosmébio, ECOCERT, ICEA, and Soil Association). COSMOS ORGANIC requires a minimum of 95% physically processed natural ingredients and at least 20% organic ingredients (10% for rinse-off products). COSMOS NATURAL has no organic minimum but restricts petrochemicals, silicones, synthetic fragrances, and GMOs. ECOCERT serves as the primary certification body, auditing brands against the COSMOS standard.
Funded by certification fees from brands seeking the seal