Thioctoyl Tetrapeptide-3

INCI: THIOCTOYL TETRAPEPTIDE-3

CAS Number
Not publicly assigned
Function
Skin Conditioning, Antioxidant (based on thioctic acid conjugation pattern)
Safety Rating
MODERATE

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status restricted
US Notes Not specifically restricted; permitted under general cosmetic provisions

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

Minimal published toxicological data; relies on read-across from thioctic acid and tetrapeptide-3

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Concern Level: High

Frequently Asked Questions

Is Thioctoyl Tetrapeptide-3 safe in cosmetics?

Minimal published toxicological data; relies on read-across from thioctic acid and tetrapeptide-3 The EU classifies Thioctoyl Tetrapeptide-3 as "permitted". Safety rating: MODERATE.

Is Thioctoyl Tetrapeptide-3 allowed in the EU?

Thioctoyl Tetrapeptide-3 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Thioctoyl Tetrapeptide-3 do in cosmetics?

Thioctoyl Tetrapeptide-3 functions as: Skin Conditioning, Antioxidant (based on thioctic acid conjugation pattern). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly assigned.

What is the Margin of Safety for Thioctoyl Tetrapeptide-3?

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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