VA/Crotonates/Vinyl Neodecanoate Copolymer
VA/Crotonates/Vinyl Neodecanoate Copolymer is a film-forming ingredient commonly used in UK beauty products such as mascaras, eyeliners, hairsprays and long-wear lip colours. It helps create a flexible, water-resistant coating that improves wear time and hold without feeling overly stiff or heavy.
How it works in skincare
In cosmetics and skincare this copolymer works by forming a tough yet flexible film on the surface of skin or hair once the product dries. It binds pigments and other ingredients in place, delivering improved longevity and resistance to smudging, humidity or tears while allowing the formula to remain comfortable on lashes, lips or strands throughout the day.
Key benefits
- Creates long-lasting, smudge-resistant wear
- Provides flexible hold for hair and lashes
- Improves water and humidity resistance
- Helps pigments adhere evenly
- Delivers a lightweight, non-flaky finish
- Enhances overall product performance and staying power
Best for
all skin types, oily skin, combination skin, those seeking long-wear makeup
Where it comes from
This ingredient is a fully synthetic polymer created through the controlled polymerisation of vinyl acetate, crotonic acid and vinyl neodecanoate monomers. It does not originate from any plant, mineral or natural source.