Cobalt
AKA “
Cobalt Metal, Co
”
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Ingredient Facts
Cobalt
AKA: Cobalt Metal
Botanical · Contaminant
WHAT IS IT?
Plant-Derived
Clean
Formula
Co
Mol. Weight
58.93
CAS #
7440-48-4
See origin →
WHAT'S IT DO?
Functions
Contaminant
Metal Allergen
WHAT'S THE PROOF?
Cobalt benzenesulfonate
Health Canada
Health Canada Cosmetic Ingredient Hotlist
→
Nickel and cobalt release from beauty tools: A field stud...
Cara Symanzik, Wolfgang Uter, Selina-Marie Becker, Christoph Skudlik, Swen M John
Contact dermatitis, 2022
→
Verified Jun 2026
Data: PubChem · CosIng