Science
Mechanism of Action
This ingredient, a tocopherol derivative, primarily functions as an antioxidant by inhibiting oxygen-driven reactions, thus preventing ingredient degradation and potentially shielding skin cells from oxidative stress. It conditions the skin to maintain its optimal state and acts as a surfactant, assisting in cleansing and stabilizing emulsions. Furthermore, it contributes to formulation stability as a binding agent and plasticizer, and can absorb UV radiation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The CIR Expert Panel determined that propylene glycols (PPGs), including the PPG-30 component, are safe for cosmetic application when formulated to be non-irritating. Separately, tocopherols and tocotrienols (the Vitamin E family), from which this ingredient is derived, are considered safe for cosmetic use and are recognized as 'Generally Recognized As Safe' (GRAS) food ingredients by the FDA.
Your Skin
Skin Compatibility
Our Assessment
Verdict
PPG-30 TOCOPHERETH-70 is a valuable multi-functional ingredient, leveraging Vitamin E's antioxidant properties alongside its roles as a skin conditioner, solubilizer, and emulsion stabilizer, deemed safe for cosmetic use when properly formulated.
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References
Sources