Thymus Hydrolysate

INCI: THYMUS HYDROLYSATE

CAS Number
91080-11-4
Function
Humectant; Skin Conditioning; Tyrosinase Inhibitor
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted under general cosmetic provisions. Subject to BSE-related sourcing restrictions

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Animal-origin organ derivative โ€” BSE/TSE prion disease risk must be addressed via compliant sourcing documentation . Not suitable for vegan/cruelty-free claims. May contain impurities (lipids, carbohydrates). Not COSMOS/ECOCERT eligible for natural/organic certification. Largely obsolete ingredient โ€” industry trend moving away from animal glandular extracts

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Concern Level: Moderate

Regulatory Flags

natural-origin

Frequently Asked Questions

Is Thymus Hydrolysate safe in cosmetics?

Animal-origin organ derivative โ€” BSE/TSE prion disease risk must be addressed via compliant sourcing documentation . Not suitable for vegan/cruelty-free claims. May contain impurities (lipids, carbohydrates). Not COSMOS/ECOCERT eligible for natural/organic certification. Largely obsolete ingredient โ€” industry trend moving away from animal glandular extracts The EU classifies Thymus Hydrolysate as "permitted". Safety rating: MODERATE.

Is Thymus Hydrolysate allowed in the EU?

Thymus Hydrolysate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Thymus Hydrolysate do in cosmetics?

Thymus Hydrolysate functions as: Humectant; Skin Conditioning; Tyrosinase Inhibitor. It is classified as a cosmetic ingredient in our database. CAS number: 91080-11-4.

What is the Margin of Safety for Thymus Hydrolysate?

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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