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Cosmetic ingredient dictionary

Va/Crotonates/Vinyl Neodecanoate Copolymer in cosmetics: what it is and what it does

Va/Crotonates/Vinyl Neodecanoate Copolymer is a cosmetic ingredient that leaves a thin film on skin, hair or nails. Open Beauty Facts finds it in 6 products, most often hair care.

By Bravoora teamUpdated Sources checked 2 sourcesHow we check

What does Va/Crotonates/Vinyl Neodecanoate Copolymer do in a product?

In a cosmetic product, Va/Crotonates/Vinyl Neodecanoate Copolymer leaves a thin film on skin, hair or nails, reduces static, so hair stays flat and holds a hairstyle. The EU’s CosIng database lists these jobs for it: film forming, antistatic and hair fixing.

film formingantistatichair fixing

What other names and numbers does Va/Crotonates/Vinyl Neodecanoate Copolymer have?

CAS number
58748-38-2
CosIng reference
80546

Which products contain Va/Crotonates/Vinyl Neodecanoate Copolymer?

Open Beauty Facts finds Va/Crotonates/Vinyl Neodecanoate Copolymer in the ingredient lists of 6 of the 22,021 products it has a list for, most often hair care, hair dyes and hair sprays.

  • Hair care2
  • Hair dyes1
  • Hair sprays1

Products with it, by country of sale: France 2 · Austria 1 · Germany 1 · United States 1.

Counted on 13 October 2026 from Open Beauty Facts, which volunteers fill from real packs: it shows where Va/Crotonates/Vinyl Neodecanoate Copolymer turns up, not how much of the market it is.

Bravoora reads this ingredient for everyone you shop for: an allergy or intolerance, a vegan or vegetarian diet, a calorie or protein goal, and the labels on supplements and skincare too. Build a profile · For dermatologists, dietitians and doctors

Sources

The job, the description and the EU annex entry are CosIng’s; the fragrance allergens are the EU Annex III names Bravoora’s label checker reads; the product counts are Open Beauty Facts’.

  1. European Commission: CosIng cosmetic ingredient database (functions, description, EU annex entry)
  2. Open Beauty Facts: product database, 77,506 products, read 13 October 2026, ODbL

Contains information from Open Beauty Facts, which is made available here under the Open Database License (ODbL). Read the licence · Download this dictionary’s data · How we check

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