Good Cosmetic Ingredient

Sodium/TEA-Undecylenoyl Hydrolyzed Collagen

INCI: SODIUM/TEA-UNDECYLENOYL HYDROLYZED COLLAGEN

CAS Number
68951-91-7 (for the TEA-undecylenoyl hydrolyzed collagen base)
Function
Antistatic, surfactant, hair/skin conditioning
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status restricted
🇺🇸 US Status permitted
US Notes Permitted for cosmetic use; included in CIR TEA-containing ingredient group review

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

⚠ TEA/nitrosamine restrictions. ⚠ BSE/TSE compliance for animal-derived collagen sources

⚠️
Concern Level: Low

Frequently Asked Questions

Is Sodium/TEA-Undecylenoyl Hydrolyzed Collagen safe in cosmetics?

⚠ TEA/nitrosamine restrictions. ⚠ BSE/TSE compliance for animal-derived collagen sources The EU classifies Sodium/TEA-Undecylenoyl Hydrolyzed Collagen as "restricted". Safety rating: GOOD.

Is Sodium/TEA-Undecylenoyl Hydrolyzed Collagen allowed in the EU?

Sodium/TEA-Undecylenoyl Hydrolyzed Collagen EU regulatory status: restricted. This is based on EU Regulation 1223/2009 and its amendments.

What does Sodium/TEA-Undecylenoyl Hydrolyzed Collagen do in cosmetics?

Sodium/TEA-Undecylenoyl Hydrolyzed Collagen functions as: Antistatic, surfactant, hair/skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 68951-91-7 (for the TEA-undecylenoyl hydrolyzed collagen base).

What is the Margin of Safety for Sodium/TEA-Undecylenoyl Hydrolyzed Collagen?

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.

Compliance Tools

Check Sodium/TEA-Undecylenoyl Hydrolyzed Collagen compliance across multiple jurisdictions:

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Ingredient Decoder
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82 Allergen Checker
Check for EU declarable fragrance allergens
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Substance Compliance
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MoS Calculator
Calculate Margin of Safety using SCCS methodology
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Heavy Metal Limits
Compare limits across jurisdictions

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