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Merquat™ 3331PR polymer

Cleansing Hair-Care Skin-Care
China Compliant -Formerly CFDA

Non-paraben high charge density polymer designed to reduce irritation from surfactants

Merquat™ 3331PR polymer is a non-paraben, ampholytic terpolymer that is compatible with anionic and amphoteric surfactants. It has the highest charge density within the Merquat 3330 polymer family. It is ideally suited for liquid cleansing products. In skin care, bath and shower formulations, it provides silky skin feel and moisturization. In hair care formulations, it provides excellent wet and dry combing properties.

Function: Conditioner / Sensory Modifier

Ingredient Name: 
Polyquaternium-39

Recommended Use level: ​Recommended use level is 1.0 to 3.0 wt% as supplied

  • Compatible with most anionic and amphoteric surfactants
  • Contributes lubricity which can help make skin care products easier to apply
  • Helps hold curls without flaking
  • Imparts a smooth, velvety feel
  • Imparts excellent dry combability
  • Improves the wet feel of hair
  • Liquid cleansing products acquire richer, thicker foam with improved stability
  • Provides excellent moisturization in skin care products
  • Reduces irritation from liquid skin cleansing products
  • Reduces tightness after drying skin
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