Ingredient
Polyurethane
What is Polyurethane?
Polyurethane is a versatile polymer made through the reaction of a polyol with a diisocyanate or polymeric isocyanate, often in the presence of catalysts and additives. It is a synthetic material that can be adapted to various forms, from rigid foams to flexible fibers.
In textiles, polyurethane is used for its durability, elasticity, and resistance to abrasion, making it popular in clothing like dresses. In this context, there are no direct health concerns from skin contact, but caution is advised as some individuals may experience sensitivity.
When you see polyurethane on a clothing label, it is often part of synthetic blends aimed at providing stretch and comfort. It is generally considered safe for everyday use in these applications.
Commonly found in: Dresses, Footwear, Athletic Wear, Upholstery, Foam Mattresses
The FDA does not regulate polyurethane as it is not used directly in food products.
Research indicates that polyurethane is generally safe in clothing applications, with low risk of irritation.
Polyurethane is synthetic and typically considered vegan, though production does not necessarily follow vegan principles.
Scout's take
Synthetic polymer with 6 risk flags — may off-gas chemicals and contributes to microplastic contamination.
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