Is Ethylhexyl Methoxycrylene safe in cosmetics?
Ethylhexyl Methoxycrylene has a safety rating of "GOOD" in our database. EU status: permitted. US status: permitted.
Good
Cosmetic Ingredient
Ethylhexyl Methoxycrylene
INCI: ETHYLHEXYL METHOXYCRYLENE
Ethylhexyl Methoxycrylene (CAS 849670-01-3 (assessed by Australian NICNAS)) is a cosmetic cosmetic ingredient functioning as UV stabilizer / photostabilizer (prevents degradation of UV filters — not. EU Regulation 1223/2009 status: permitted. Industrial safety data is also available in the chemical safety database.
View industrial chemical safety profile for CAS 849670-01-3 (assessed by Australian NICNAS) →
Auto-generated CPSR Part A draft with source citations
Function
UV stabilizer / photostabilizer (prevents degradation of UV filters — not itself a UV filter)
Safety Rating
GOOD
Regulatory Status
EU EU Status
permitted
US US Status
permitted
US Notes
Not an FDA-approved OTC sunscreen active; permitted as a cosmetic ingredient (non-active stabilizer role)
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for Ethylhexyl Methoxycrylene.
Calculate MoS for your specific formulation with the MoS Calculator.
Additional Ingredient Properties
2 property records from structured ingredient metadata.
ecotoxicity
{"biodegradable": "partial", "biodegradation_days": "180-365", "bioaccumulative": "yes", "aquatic_toxicity_level": "moderate", "coral_reef_safe": "unknown", "marine_toxicity": "moderate toxicity", "freshwater_toxicity": "moderate persistence", "endocrine_disruptor": "suspected", "persistent_organic_pollutant": "no", "microplastic": "no", "nano_particle": "no", "hawaii_banned": "no", "eu_restricted…
sunscreen_uv
{"cas_number": "188832-78-6", "uv_filter_type": "organic_UVB", "chemical_class": "other", "absorption_spectrum_nm_range": "290-340", "peak_absorption_wavelength_nm": "304", "molar_extinction_coefficient": "19500", "critical_wavelength_nm": "338", "UVA_PF": "4-6", "SPF_contribution_per_percent": "5.8", "photostability_rating": "photostable", "photodegradation_half_life_hours": ">15", "photostabiliz…
Expert Verdict
Expert safety assessment and concern-level summary for Ethylhexyl Methoxycrylene.
Frequently Asked Questions
Is Ethylhexyl Methoxycrylene allowed in the EU?
Ethylhexyl Methoxycrylene EU regulatory status: permitted. This is based on EU Regulation 1223/2009 and its amendments.
What does Ethylhexyl Methoxycrylene do in cosmetics?
Ethylhexyl Methoxycrylene functions as: UV stabilizer / photostabilizer (prevents degradation of UV filters — not itself a UV filter). It is classified as a cosmetic ingredient in our database. CAS number: 849670-01-3 (assessed by Australian NICNAS).
Compliance Tools
Check Ethylhexyl Methoxycrylene compliance across multiple jurisdictions:
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Substance Compliance
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MoS Calculator
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Heavy Metal Limits
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