Canonical INCI monograph
STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER
Not on the EU Annex III list
Styrene/Acrylate/Ammonium Methacrylate Copolymer
STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER is listed in the European Commission CosIng inventory under the functional categories Film Forming, Opacifying. CosIng records no CAS number for it, so the column is NULL rather than guessed. In the free INCIDB sample it appears on 1 product label, reaching position 2 on L'Oreal Color Riche Liner Matte Signature Emeraude.
COSING FUNCTIONS
Film Forming, Opacifying
Sample products containing STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER
Label positions from the free INCIDB sample. A lower position means the ingredient is declared earlier, i.e. present in a higher proportion.
Query STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER in the full snapshot
import pyarrow.parquet as pq
ingredients = pq.read_table('ingredients.parquet').to_pandas()
target = ingredients[ingredients['inci_name'] == "STYRENE/ACRYLATES/AMMONIUM METHACRYLATE COPOLYMER"]
print(target[['ingredient_id', 'functions', 'cas_number', 'is_common_allergen']])
The complete snapshot covers 18,583 products. Coverage of each enrichment column is published, both per distinct name and weighted by label occurrence — see the coverage table.