Polyurethane-35 (MaskFilm) - Peelable Film Forming Polymer

Polyurethane-35 is a water-borne, colloidal polyurethane dispersion used as a film-forming ingredient in cosmetic and personal care formulations. It dries down to a flexible, elastic film with good breathability, making it well suited to peelable and sheet-mask applications, as well as hair styling and skin care films.

In peel-off masks, Polyurethane-35 helps build a coherent, flexible film that can be removed cleanly from the skin. It is also used in hair styling products (hairsprays, gels, mousses) for flexible hold, and in skin care and colour cosmetics as a film former that improves water resistance, wear and texture.

• INCI: Polyurethane-35
• Appearance: milky white/cloudy liquid dispersion
• Solubility: water dispersible
• Typical use level: 1-10%
• Applications: peel-off masks, sheet masks, hair styling, skin care films, colour cosmetics