Polyquaternium-47
A cationic conditioning polymer. It smooths the skin surface, forms a soft film and stabilizes the texture. Well tolerated.
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, Oily, Sensitive
About this ingredient
Polyquaternium-47 (INCI: Polyquaternium-47) is a cationic conditioning polymer. It forms a light film on skin, smooths the surface, and gives the formula stability and a pleasant feel. This is a functional ingredient, not a skincare active. It improves sensory feel and leaves skin smooth to the touch, but that effect is surface-level: it does not treat wrinkles or pigment. Its role is support and texture. Because of its topical use and lack of meaningful systemic uptake, it can be used during pregnancy and breastfeeding without restriction. Tolerance is good. Irritation and allergy potential are both low, so it fits sensitive skin. Most skin accepts it without a reaction.
Frequently asked questions
Is Polyquaternium-47 safe during pregnancy?
Polyquaternium-47 is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
What skin types is Polyquaternium-47 for?
Polyquaternium-47 suits: normal, dry, combination, oily, sensitive.
What is Polyquaternium-47 and what does it do in cosmetics?
A cationic conditioning polymer.
What's the INCI name for Polyquaternium-47?
The INCI name is Polyquaternium-47.
See Polyquaternium-47 in a product composition right on the store page
The Evigrade extension adds an evidence panel to iHerb, Sephora, Druni and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Similar role in the formula
Other functional ingredients
Polyquaternium-67, Polyquaternium-7, Polysilicone-11, Polysorbate 20, Steareth-10, C14-22 Alcohols, Distearoylethyl Dimonium Chloride, Nitrogen
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