cobalt(ii) oxide
Severity 6/10cosmetic ingredient
Is cobalt(ii) oxide safe?
cobalt(ii) oxide carries moderate concerns worth knowing about (cancer concern, allergy risk, environmental impact).
Documented concerns
Cancer concern
6/10Classified by IARC Group 2B.
Allergy risk
6/10Classified by EU CLP Skin Sens. 1.
Environmental impact
6/10Classified by EU CLP Aquatic Acute 1/Aquatic Chronic 1.
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