Regulatory Status
For full compliance data across 55 jurisdictions, use the Substance Compliance tool.
Safety Data
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Lac is permitted in EU and US cosmetics. Declaration of milk allergen presence is recommended for consumer safety despite not being mandatorily required under EC 1223/2009. Microbiological stability requires validated preservation systems.
Frequently Asked Questions
Is Lac safe in cosmetics?
Lac is permitted in EU and US cosmetics. Declaration of milk allergen presence is recommended for consumer safety despite not being mandatorily required under EC 1223/2009. Microbiological stability requires validated preservation systems. The EU classifies Lac as "permitted". Safety rating: GOOD.
Is Lac allowed in the EU?
Lac EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Lac do in cosmetics?
Lac functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: Not individually assigned (complex natural substance — cow's milk).
What is the Margin of Safety for Lac?
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.
Compliance Tools
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Related Ingredients
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