Methylsilanol Carboxymethyl Theophylline
INCI: METHYLSILANOL CARBOXYMETHYL THEOPHYLLINE
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
Limited independent toxicological data publicly available; theophylline moiety is a phosphodiesterase inhibitor with negligible systemic exposure at cosmetic use levels; CIR confirmed theophylline safe in cosmetics.
Frequently Asked Questions
Is Methylsilanol Carboxymethyl Theophylline safe in cosmetics?
Limited independent toxicological data publicly available; theophylline moiety is a phosphodiesterase inhibitor with negligible systemic exposure at cosmetic use levels; CIR confirmed theophylline safe in cosmetics. The EU classifies Methylsilanol Carboxymethyl Theophylline as "permitted". Safety rating: GOOD.
Is Methylsilanol Carboxymethyl Theophylline allowed in the EU?
Methylsilanol Carboxymethyl Theophylline EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Methylsilanol Carboxymethyl Theophylline do in cosmetics?
Methylsilanol Carboxymethyl Theophylline functions as: Skin conditioning. It is classified as a cosmetic ingredient in our database. CAS number: 128973-73-9 (methylsilanol theophylline component).
What is the Margin of Safety for Methylsilanol Carboxymethyl Theophylline?
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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