Retinoids

Guar Hydroxypropyltrimonium Chloride

Also known as: Polymer

A widely used synthetic cationic polymers in cosmetics | An ingredient that’s often seen in conditioners and body washes

Addresses

Dehydration

What Is Guar Hydroxypropyltrimonium Chloride?

Guar hydroxypropyltrimonium chloride, one of the most widely used synthetic cationic polymers in the cosmetics industry, is an ingredient that’s often seen in conditioners and body washes. It functions as a conditioning agent for skin and hair, helps deposit active ingredients on skin and/or hair, and also provides anti-static properties without weighing hair down.

Clinical Evidence & References

Published Research

  • CosmeticsInfo.org, Accessed March 2021, ePublication [URL not available]
  • Cosmetics & Toiletries, March 2013, ePublication [URL not available]
  • Cosmetic Ingredient Review, March 2012, pages 1-43 [URL not available]

How widely it's used

2.3%
of skincare products contain this ingredient — placing it in the top 50% of most-used ingredients.
Most common in: Cleansers Moisturisers

Regulatory information

Standardised cosmetic-ingredient identifiers used by regulators.

Show identifiers
INCI Name
GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE
EC Number
-
Function
Antistatic, Film Forming, Skin Conditioning, Viscosity Controlling

Learn More About Skincare Ingredients

Explore our comprehensive ingredient glossary to understand what's in your products.

Browse All Ingredients

Authorised Stockist

Official UK retailer

Tracked Delivery

Free UK shipping over £50

5 Star Rating

Trusted by thousands

Expert Advice

Free consultations