Gold Thioctate

INCI: GOLD THIOCTATE

CAS Number
Not assigned in CosIng
Function
Skin conditioning
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status prohibited
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” no specific CFR restriction

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Thioctic acid (alpha-lipoic acid) itself has good safety data; the gold complex requires characterization of gold ion release; read-across approach may be acceptable; supplier Certificate of Analysis and stability data critical for CPSR.

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Concern Level: Moderate

Frequently Asked Questions

Is Gold Thioctate safe in cosmetics?

Thioctic acid (alpha-lipoic acid) itself has good safety data; the gold complex requires characterization of gold ion release; read-across approach may be acceptable; supplier Certificate of Analysis and stability data critical for CPSR. The EU classifies Gold Thioctate as "prohibited". Safety rating: MODERATE.

Is Gold Thioctate allowed in the EU?

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

What does Gold Thioctate do in cosmetics?

Gold Thioctate functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not assigned in CosIng.

What is the Margin of Safety for Gold Thioctate?

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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