Polyvinylalcohol Crosspolymer

What is Polyvinylalcohol Crosspolymer?

Polyvinylalcohol Crosspolymer is a synthetic polymer created by cross-linking polyvinyl alcohol chains, derived from vinyl acetate through hydrolysis. This water-swellable material belongs to the family of film-forming agents and texture modifiers commonly found in cleansing products, makeup removers, and emulsions. In formulations, it absorbs water and expands to create volume, improving the product's consistency and ease of application. It forms a soft, elastic film on the skin that lifts away dirt and oils gently, while its bulking properties help adjust the formula's density, spreadability, and overall sensory experience without altering the primary active components.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Bulking agent
Increases mass/volume to build structure and improve handling, commonly used to adjust feel, spread, and cost-in-use without acting as a primary active.

Benefits

Enhances product thickness and structure for smoother handling.

Improves spreadability and even application on skin.

Provides a cushioned feel during use, optimizing user experience.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
People preferring gentle cleansing textures in daily routines.
Those with rare sensitivities to synthetic polymers.
Individuals seeking non-greasy formulas with easy rinse-off.
People preferring fully natural ingredient lists.
Users of makeup products wanting better blendability.
Individuals avoiding water-swellable materials in rinse-off products.

Safety Notes

  • Rated low hazard by safety assessments for cosmetic use.
  • Non-comedogenic and suitable for broad skin types per reviews.

Frequently Asked Questions about Polyvinylalcohol Crosspolymer

What does it do in skincare?

It bulks formulas, improves texture, and aids gentle cleansing by swelling in water.

Is it safe for sensitive skin?

Safety reviews indicate low irritation risk for most users.

Does it clog pores?

It has a comedogenic rating of zero, making it unlikely to contribute to pore blockage.