Ammonium Shellacate

INCI: AMMONIUM SHELLACATE

CAS Number
136097-78-0
Function
Emulsion stabilising, surfactant – emulsifying, film forming
Safety Rating
GOOD

Regulatory Status

🇪🇺 EU Status permitted
🇺🇸 US Status permitted
US Notes Permitted; shellac and its derivatives are reviewed by CIR and FDA-allowed in cosmetics

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

Safety Data

Margin of Safety (MoS)
not established
Dermal Absorption
negligible
Sensitization
moderate

Calculate MoS for your specific formulation with the MoS Calculator.

Expert Verdict

Natural origin (lac beetle secretion); potential for trace contamination if poorly purified; rare shellac allergy exists

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Concern Level: Moderate

Regulatory Flags

natural-origin

Frequently Asked Questions

Is Ammonium Shellacate safe in cosmetics?

Natural origin (lac beetle secretion); potential for trace contamination if poorly purified; rare shellac allergy exists The EU classifies Ammonium Shellacate as "permitted". Safety rating: GOOD.

Is Ammonium Shellacate allowed in the EU?

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

What does Ammonium Shellacate do in cosmetics?

Ammonium Shellacate functions as: Emulsion stabilising, surfactant – emulsifying, film forming. It is classified as a cosmetic ingredient in our database. CAS number: 136097-78-0.

What is the Margin of Safety for Ammonium Shellacate?

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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