How much products actually contain
No product states its amount yet.
Of the products containing it, 20 list it before the 1% line and 0 after it (usually 1% or less).
Products using this ingredient
12 of 20 confirmed · likeliest to carry enough first · See all 20
BRINGGREENTea Tree Cica SOS Spot Patch
FATIONNOSCA9 Trouble Care Spot Patch 102 Patches
medicubemedicube SOS Invisible Patch
Dr. OracleDr. Oracle TerpinaC Spot Patch 92 Patches
FATIONFATION NOSCA9 Spot Patch 102 Patches
FATIONNOSCA9 Spot Patch 102 Patches
CAREPLUSSleeping Nose Pack Calming 4P/10P Jumbo/Pokemon Edition 2 Types
MEDIHEALDerma Clear Teatree Trouble Spot Patch 44
MEDIHEALDerma Clear Teatree Trouble Spot Patch 132
MEDIHEALDerma Clear Madecassoside Blemish Spot Patch 44
CellologyPore Shot Zero Pack 0.5g x 8EA
CAREPLUSSpot Cover Patch Calming Mix & Match 5 Types
Definition
Benzene, ethenyl-, polymer with 2-methyl-1,3-butadiene
Cosmetic roles
Makes a clear formula opaqueOPACIFYINGLeaves a thin film where appliedFILM FORMING
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
Reviewed by CIR: Final Report: Safety Assessment of Styrene and Vinyl-type Copolymers as Used in Cosmetics
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name （スチレン／イソプレン）コポリマー: 本品は、スチレンとイソプレンの共重合体である。
Source: JCIA labelling names (Japan)
Names & identifiers
STYRENE/ISOPRENE COPOLYMERINCI스타이렌/아이소프렌코폴리머Korean label name (MFDS standard)Benzene, ethenyl-, polymer with 2-methyl-1,3-butadieneSynonym（スチレン／イソプレン）コポリマーJapanese labelling name
- CAS No.chemical registry number
- 25038-32-8
- DTXSIDUS EPA chemical ID
- DTXSID40947900
What products actually use it for
What the 17 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Plasticizer8
- Adhesion/cohesion promoter5
- Elasticizer1
- Opacifer1
- No specific technical function1
- Film former1
Source: US EPA CompTox dashboard
Related literature
Linked databases 11
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- MFDS (Korea) cosmetic ingredient register 2
- Tlooto literature search
- US Cosmetic Ingredient Review (CIR) 2
- US EPA CompTox dashboard
- US EPA DSSTox chemical database