Back to Ingredient Dictionary

IPDI/PEG-15 SOYAMINE COPOLYMER

Description

IPDI/PEG-15 Soyamine Copolymer is an innovative synthetic ingredient utilized in advanced haircare formulations. This water-soluble polymer is designed to enhance the performance of hair styling products, particularly in leave-in treatments and styling gels. The copolymer is formed through the reaction of isophorone diisocyanate (IPDI) with polyethylene glycol (PEG) and soyamine, resulting in a unique structure that offers both conditioning and hold properties.

In haircare applications, IPDI/PEG-15 Soyamine Copolymer acts as a film-forming agent, creating a flexible, yet durable coating on the hair shaft. This film helps to smooth the cuticle, reduce frizz, and provide a soft, natural hold. The ingredient also exhibits excellent humidity resistance, helping to maintain hairstyles in various environmental conditions. Additionally, it offers thermal protection, shielding hair from heat damage during styling processes.

The copolymer's water-solubility ensures easy rinse-off, preventing product build-up on the hair. Its compatibility with a wide range of other haircare ingredients makes it versatile for use in various formulations, from lightweight serums to more substantial styling creams.