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Sodium Acryloyldimethyltaurate/Vp Crosspolymer

What Sodium Acryloyldimethyltaurate/Vp Crosspolymer is & what it does

Sodium Acryloyldimethyltaurate/VP Crosspolymer is a synthetic crosslinked copolymer used as a thickening and emulsion-stabilizing agent. In sunscreen and skincare formulas it builds viscosity and gives gels and lotions a smooth, stable texture, helping keep the other ingredients evenly dispersed. It works across a wide pH range and tolerates electrolytes, which makes it popular in modern lightweight, fast-absorbing products.

What does Sodium Acryloyldimethyltaurate/Vp Crosspolymer do in skincare?

It works as a thickener and emulsion stabilizer. In gels, lotions, and sunscreens it builds viscosity and helps keep the formula smooth and evenly mixed. It contributes to texture and stability rather than acting on the skin itself.

Is Sodium Acryloyldimethyltaurate/Vp Crosspolymer safe?

This crosspolymer is a large, synthetic molecule generally considered low risk in cosmetics at typical use levels. Its size means it tends to stay on the skin surface rather than penetrate. People with known sensitivities should still review the complete ingredient list of a product.

Does Sodium Acryloyldimethyltaurate/Vp Crosspolymer clog pores?

This ingredient is a water-phase thickener and is not generally associated with clogging pores. It is used at low levels mainly to control texture, not as an oil or wax. Overall pore-clogging potential depends more on the complete formula than on this single thickener.

Sunscreens with Sodium Acryloyldimethyltaurate/Vp Crosspolymer

We rate 33 sunscreens that contain it, showing the top 10 by overall score:

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