Regulatory Status
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Safety Data
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Expert Verdict
Residual epichlorohydrin must be controlled to <1 ppm in finished ingredient due to genotoxic/carcinogenic potential. Chitosan is shellfish-derived and may require allergen disclosure. Propylene oxide residuals should be monitored.
Regulatory Flags
Frequently Asked Questions
Is Polyquaternium-29 safe in cosmetics?
Residual epichlorohydrin must be controlled to <1 ppm in finished ingredient due to genotoxic/carcinogenic potential. Chitosan is shellfish-derived and may require allergen disclosure. Propylene oxide residuals should be monitored. The EU classifies Polyquaternium-29 as "permitted". Safety rating: GOOD.
Is Polyquaternium-29 allowed in the EU?
Polyquaternium-29 EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Polyquaternium-29 do in cosmetics?
Polyquaternium-29 functions as: Antistatic, Film Forming, Hair/Skin Conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 148880-30-2.
What is the Margin of Safety for Polyquaternium-29?
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.
Compliance Tools
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Related Ingredients
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