Science
Mechanism of Action
This copolymer functions by forming a polymeric matrix on the skin, contributing to its overall conditioning and health. Critically, it serves as an advanced delivery system, encapsulating active ingredients to facilitate a more sustained release and prolonged effect, which can also help mitigate potential irritation associated with certain potent actives. Beyond its direct skin benefits, it may also contribute to improved product texture, stability, and ingredient penetration within the formulation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) has not specifically assessed TRIMETHYLPENTANEDIOL/ADIPIC ACID COPOLYMER. While some related copolymers have been noted to have insufficient data for safety determination, a closely related ingredient, 'Trimethylpentanediol/Adipic Acid/Glycerin Crosspolymer', was evaluated by NICNAS (now AICIS) as a polymer of low concern, posing a low risk to public health at concentrations up to 10% in personal care products. However, this specific copolymer lacks its own direct safety review.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While TRIMETHYLPENTANEDIOL/ADIPIC ACID COPOLYMER shows promise as a skin conditioning agent and delivery system, the absence of a direct CIR safety review and specific clinical efficacy data warrants a cautious approach.
Related
Similar Ingredients
Finding similar ingredients…