Disodium Soyamphodiacetate

INCI: DISODIUM SOYAMPHODIACETATE

CAS Number
Not widely confirmed; structurally analogous to Disodium Cocoamphodiacetate (CAS 68650-39-5)
Function
Surfactant — amphoteric, cleansing, foam boosting, skin conditioning
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes CIR assessed amphoacetates as a class (2023 review) — Disodium Cocoamphodiacetate and related amphoacetates found safe in current practices of use

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

Soy-derived amphoacetate surfactant with potential allergen concerns for soy-sensitive individuals; protein residues must be verified absent or below threshold. Potential for ocular and dermal irritation at concentrations ≥1% based on structurally related amphoacetate studies.

⚠️
Concern Level: Moderate

Regulatory Flags

potential-allergen

Frequently Asked Questions

Is Disodium Soyamphodiacetate safe in cosmetics?

Soy-derived amphoacetate surfactant with potential allergen concerns for soy-sensitive individuals; protein residues must be verified absent or below threshold. Potential for ocular and dermal irritation at concentrations ≥1% based on structurally related amphoacetate studies. The EU classifies Disodium Soyamphodiacetate as "permitted". Safety rating: GOOD.

Is Disodium Soyamphodiacetate allowed in the EU?

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

What does Disodium Soyamphodiacetate do in cosmetics?

Disodium Soyamphodiacetate functions as: Surfactant — amphoteric, cleansing, foam boosting, skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not widely confirmed; structurally analogous to Disodium Cocoamphodiacetate (CAS 68650-39-5).

What is the Margin of Safety for Disodium Soyamphodiacetate?

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.

📱

Is Disodium Soyamphodiacetate in Your Products?

Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.

Try Piro Free →

Analyze Your Full Ingredient List

Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for Disodium Soyamphodiacetate in your formulation.