Regulatory Status
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Safety Data
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Expert Verdict
Major data gap — highest concern in this set. Synthetic ester of myricetin with propionic acid. Even less published data than sesquicaprylate. No CIR/SCCS review, no published toxicological assessments found. Supplier safety dossier mandatory. Read-across requires careful structural analogue justification.
Frequently Asked Questions
Is Myricetin Sesquipropionate safe in cosmetics?
Major data gap — highest concern in this set. Synthetic ester of myricetin with propionic acid. Even less published data than sesquicaprylate. No CIR/SCCS review, no published toxicological assessments found. Supplier safety dossier mandatory. Read-across requires careful structural analogue justification. The EU classifies Myricetin Sesquipropionate as "permitted". Safety rating: MODERATE.
Is Myricetin Sesquipropionate allowed in the EU?
Myricetin Sesquipropionate EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Myricetin Sesquipropionate do in cosmetics?
Myricetin Sesquipropionate functions as: Skin conditioning, antioxidant (presumed). It is classified as a cosmetic ingredient in our database. CAS number: Not publicly established.
What is the Margin of Safety for Myricetin Sesquipropionate?
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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