Hydroxysultaines

INCI: HYDROXYSULTAINES

CAS Number
68139-30-0 (Cocamidopropyl Hydroxysultaine) [^1_4][^1_5]
Function
Surfactant, antistatic agent, skin and hair conditioning
Safety Rating
GOOD

Regulatory Status

๐Ÿ‡ช๐Ÿ‡บ EU Status permitted
๐Ÿ‡บ๐Ÿ‡ธ US Status permitted
US Notes Permitted โ€” CIR reviewed (2017), found safe as used; listed in VCRP in 310+ formulations

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

Safety Data

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

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Serious eye irritation potential at neat/high concentrations; leave-on use โ‰ค5% and rinse-off โ‰ค10% recommended per NICNAS/CIR. Non-comedogenic, not a carcinogen.

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Concern Level: Moderate

Frequently Asked Questions

Is Hydroxysultaines safe in cosmetics?

Serious eye irritation potential at neat/high concentrations; leave-on use โ‰ค5% and rinse-off โ‰ค10% recommended per NICNAS/CIR. Non-comedogenic, not a carcinogen. The EU classifies Hydroxysultaines as "permitted". Safety rating: GOOD.

Is Hydroxysultaines allowed in the EU?

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

What does Hydroxysultaines do in cosmetics?

Hydroxysultaines functions as: Surfactant, antistatic agent, skin and hair conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 68139-30-0 (Cocamidopropyl Hydroxysultaine) [^1_4][^1_5].

What is the Margin of Safety for Hydroxysultaines?

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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