C10-13 ISOALKANE
Other
Moderate
CAS Number: 64742-48-9/68551-17-7
About C10-13 ISOALKANE
Light petroleum-derived branched alkanes used as solvents in cosmetics, with concerns about residual contamination and environmental persistence.
Detailed Analysis
C10-13 Isoalkanes represent a lighter fraction of branched alkanes compared to longer-chain variants. They function as solvents and emollients in cosmetic products. The EU CosIng database does not list specific restrictions for these isoparaffins, though the SCCS has noted concerns regarding impurities in petroleum-derived hydrocarbons. The lower molecular weight range increases potential for skin penetration. Similar ingredients have been evaluated by CIR as safe with manufacturing controls.
Skin Benefits
- ✓ Provides ultra-light emolliency without greasiness
- ✓ Effective solvent for volatile ingredients
- ✓ Improves product aesthetics and spreadability
Known Concerns
- ⚠ Lower molecular weight increases potential for skin absorption
- ⚠ Impurity profile critical for safety assessment
- ⚠ VOC emissions during product use
Safety Score
Moderate
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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Download LuxSenseThis information is for educational purposes only and does not constitute medical advice. Always consult a healthcare professional for skin concerns or allergies.