C20-30 Glycol Isostearate

INCI: C20-30 GLYCOL ISOSTEARATE

CAS Number
251320-13-5
Function
Skin conditioning, emollient
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Adequate by analogy โ€” low absorption combined with low inherent toxicity of constituent fatty acids supports acceptable margin

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

Comedogenic rating 2/5 โ€” not ideal for acne-prone skin formulations; no standalone tox package

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Concern Level: Low

Frequently Asked Questions

Is C20-30 Glycol Isostearate safe in cosmetics?

Comedogenic rating 2/5 โ€” not ideal for acne-prone skin formulations; no standalone tox package The EU classifies C20-30 Glycol Isostearate as "permitted". Safety rating: GOOD.

Is C20-30 Glycol Isostearate allowed in the EU?

C20-30 Glycol Isostearate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.

What does C20-30 Glycol Isostearate do in cosmetics?

C20-30 Glycol Isostearate functions as: Skin conditioning, emollient. It is classified as a cosmetic ingredient in our database. CAS number: 251320-13-5.

What is the Margin of Safety for C20-30 Glycol Isostearate?

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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