Dimyristyl Thiodipropionate

INCI: DIMYRISTYL THIODIPROPIONATE

CAS Number
16545-54-3
Function
Antioxidant (thioether-based secondary antioxidant / peroxide decomposer)
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” structurally analogous dilauryl thiodipropionate (DLTDP) is FDA GRAS (21 CFR 182.3280)

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

Safety Data

Margin of Safety (MoS)
adequate
Dermal Absorption
negligible
Sensitization
low

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Thioether-based secondary antioxidant permitted in both EU and US with adequate safety margin and negligible absorption.

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Concern Level: Low

Frequently Asked Questions

Is Dimyristyl Thiodipropionate safe in cosmetics?

Thioether-based secondary antioxidant permitted in both EU and US with adequate safety margin and negligible absorption. The EU classifies Dimyristyl Thiodipropionate as "permitted". Safety rating: GOOD.

Is Dimyristyl Thiodipropionate allowed in the EU?

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

What does Dimyristyl Thiodipropionate do in cosmetics?

Dimyristyl Thiodipropionate functions as: Antioxidant (thioether-based secondary antioxidant / peroxide decomposer). It is classified as a cosmetic ingredient in our database. CAS number: 16545-54-3.

What is the Margin of Safety for Dimyristyl Thiodipropionate?

adequate 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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