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Cosmetic ingredient dictionary

Acrylamide/Sodium Acryloyldimethyltaurate Copolymer in cosmetics: what it is and what it does

Acrylamide/Sodium Acryloyldimethyltaurate Copolymer is a cosmetic ingredient that makes the product thicker or thinner. The EU allows it only with limits or conditions. Open Beauty Facts finds it in 28 products, most often makeup.

By Bravoora teamUpdated Sources checked 3 sourcesHow we check

What does Acrylamide/Sodium Acryloyldimethyltaurate Copolymer do in a product?

In a cosmetic product, Acrylamide/Sodium Acryloyldimethyltaurate Copolymer makes the product thicker or thinner and keeps an emulsion from separating. The EU’s CosIng database lists these jobs for it: viscosity controlling and emulsion stabilising.

viscosity controllingemulsion stabilising

What other names and numbers does Acrylamide/Sodium Acryloyldimethyltaurate Copolymer have?

CAS number
38193-60-1
CosIng reference
54260

Is Acrylamide/Sodium Acryloyldimethyltaurate Copolymer restricted in the EU?

Yes, it has limits. The EU allows it only with limits or conditions of use, such as a maximum amount or a warning on the label (Annex III of Regulation 1223/2009, entry 66).

The annex entry sets the exact limits, the products it may be used in and any warning the label must carry.

Which products contain Acrylamide/Sodium Acryloyldimethyltaurate Copolymer?

Open Beauty Facts finds Acrylamide/Sodium Acryloyldimethyltaurate Copolymer in the ingredient lists of 28 of the 22,021 products it has a list for, most often makeup, body lotion and body care.

  • Makeup2
  • Body lotion2
  • Body care1

Products with it, by country of sale: France 6 · Norway 6 · Australia 6 · Morocco 3.

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

On these listsRestricted in the EU

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
  3. EU Regulation 1223/2009 on cosmetic products (the annexes)

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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