Science
Mechanism of Action
PENTAERYTHRITOL/TEREPHTHALIC ACID COPOLYMER operates by forming a uniform, continuous film across the skin's surface. This physical barrier helps to minimize transepidermal water loss, effectively enhancing skin hydration and promoting a smoother, more supple complexion.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has assessed the safety of related terephthalate polymers, concluding their safety for use in medical devices like surgical sutures, and extrapolating this finding to cosmetic applications. These polymers are also FDA-approved as indirect food additives, underscoring their broad safety profile.
Your Skin
Skin Compatibility
Our Assessment
Verdict
This copolymer is a valuable ingredient for enhancing product aesthetics and skin hydration through its film-forming and emollient properties, backed by a strong safety profile.
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