Dimethiconol Sal Butterate

INCI: DIMETHICONOL SAL BUTTERATE

CAS Number
Not uniquely assigned (reaction product of dimethiconol + fatty acids from *Shorea robusta* butter)
Function
Skin conditioning agent — emollient
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted — not listed in 21 CFR 700.11–700.35; not reported in VCRP as of 2010 data

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
none

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

No direct toxicology data; safety based entirely on dimethiconol read-across. Sal butter fatty acid composition: 41–47% stearic acid, 37–43% oleic acid. CIR has independently reviewed palmitic, stearic, and oleic acids as safe.

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Concern Level: Low

Frequently Asked Questions

Is Dimethiconol Sal Butterate safe in cosmetics?

No direct toxicology data; safety based entirely on dimethiconol read-across. Sal butter fatty acid composition: 41–47% stearic acid, 37–43% oleic acid. CIR has independently reviewed palmitic, stearic, and oleic acids as safe. The EU classifies Dimethiconol Sal Butterate as "permitted". Safety rating: GOOD.

Is Dimethiconol Sal Butterate allowed in the EU?

Dimethiconol Sal Butterate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does Dimethiconol Sal Butterate do in cosmetics?

Dimethiconol Sal Butterate functions as: Skin conditioning agent — emollient. It is classified as a cosmetic ingredient in our database. CAS number: Not uniquely assigned (reaction product of dimethiconol + fatty acids from *Shorea robusta* butter).

What is the Margin of Safety for Dimethiconol Sal Butterate?

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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