Cobalt Acetylmethionate

INCI: COBALT ACETYLMETHIONATE

CAS Number
105883-52-1
Function
Skin conditioning (astringent); antiperspirant agent
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes FDA โ€” no specific prohibition on this salt. However, cobalt compounds carry known sensitization and toxicity flags

For full compliance data across 55 jurisdictions, use the Substance Compliance tool.

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
moderate
Sensitization
high

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Strong contact allergen with high sensitization potential; cobalt compounds pose known toxicity and allergen risks. Airborne exposure can cause dermatitis. Must be declared in markets with known cobalt allergy prevalence.

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Concern Level: High

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Cobalt Acetylmethionate safe in cosmetics?

Strong contact allergen with high sensitization potential; cobalt compounds pose known toxicity and allergen risks. Airborne exposure can cause dermatitis. Must be declared in markets with known cobalt allergy prevalence. The EU classifies Cobalt Acetylmethionate as "prohibited". Safety rating: MODERATE.

Is Cobalt Acetylmethionate allowed in the EU?

Cobalt Acetylmethionate EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.

What does Cobalt Acetylmethionate do in cosmetics?

Cobalt Acetylmethionate functions as: Skin conditioning (astringent); antiperspirant agent. It is classified as a cosmetic ingredient in our database. CAS number: 105883-52-1.

What is the Margin of Safety for Cobalt Acetylmethionate?

not established The Margin of Safety (MoS) is calculated using SCCS methodology. A MoS above 100 is generally considered safe. Use the MoS Calculator tool to calculate MoS for your specific formulation and product category.

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