Guar Hydroxypropyltrimonium Chloride
Cationic polymer derived from guar gum. Main conditioning agent in shampoos, shampoo-gels, and cleansing facial balms. Deposits on hair and skin during rinse-off and provides a soft after-feel. In cleansers it reduces the drying effect of anionic surfactants.
Supporting ingredient
It gives a product its texture, stability or shelf life. It has no claimed effect on the skin, so an efficacy tier does not apply. What is known about its safety is below
Tolerability and safety
- Irritation potential
- Low
- Allergen risk
- Low
- Pregnancy
- Safe
- Suitable for
- Normal, Dry, Combination, Sensitive
About this ingredient
Guar Hydroxypropyltrimonium Chloride (Cationic Guar) is a cationic polymer, a quaternized derivative of guar gum. Where applied. Shampoos, shampoo-gels, conditioners, cleansing facial balms (0.1-1%). Main conditioning agent in modern shampoos instead of synthetic silicones. Mechanism. The positive molecular charge is attracted to the negatively charged surface of hair and skin (especially damaged, colored). Deposits during rinsing – provides a soft after-feel. In cleansing formulas it softens the drying effect of anionic surfactants (SLS, SLES). Safety. CIR Final Report 2015 confirmed safety. Hypoallergenic, non-comedogenic. Pregnancy and lactation – safe.
Frequently asked questions
Is Guar Hydroxypropyltrimonium Chloride safe during pregnancy?
Guar Hydroxypropyltrimonium Chloride is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Guar Hydroxypropyltrimonium Chloride for?
Guar Hydroxypropyltrimonium Chloride suits: normal, dry, combination, sensitive.
What is Guar Hydroxypropyltrimonium Chloride and what does it do in cosmetics?
Cationic polymer derived from guar gum.
What's the INCI name for Guar Hydroxypropyltrimonium Chloride?
The INCI name is Guar Hydroxypropyltrimonium Chloride. It may also appear as: Cationic Guar.
See Guar Hydroxypropyltrimonium Chloride in a product composition right on the store page
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Similar role in the formula
Other functional ingredients
Hectorite, Helianthus Annuus Seed Cera, Helianthus Annuus Seed Wax, Heptyl Glucoside, PEG-18 Glyceryl Oleate/Cocoate, Pumice, Triacontanyl PVP, Cellulose Gum
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