What is this ingredient?

미국 FDA 물질 등록 · UNII HC22845I1X · 등록명 DROMETRIZOLE TRISILOXANE · 단일 화학물질

All ingredients

Ingredient Dictionary

DROMETRIZOLE TRISILOXANE

Korean limit: 15%

How much products actually contain

No product states its amount yet.

Of the products containing it, 74 list it before the 1% line and 1 after it (usually 1% or less).

Products using this ingredient

12 of 75 confirmed · likeliest to carry enough first · See all 75

Definition

US FDA substance register · UNII HC22845I1X · registered name DROMETRIZOLE TRISILOXANE · single chemical substance

Source: US FDA Unique Ingredient Identifier (UNII)

Drometrizole Trisiloxane is the heterocyclic compound that conforms to the formula:

Cosmetic roles

Protects colour and scent from lightLIGHT STABILIZERFilters UV to protect skin (sunscreen active)UV FILTERAbsorbs UV (including to protect the product)UV ABSORBER

Safety & regulatory references

Allowed UV filter: United Kingdom

Source: ASEAN Cosmetic Directive · EU Cosmetics Regulation · Japan Standards for Cosmetics · Taiwan FDA cosmetic ingredients · UK cosmetics regulations (OPSS)

Argentina · Brazil

Maximum concentration permitted at final product : 15%

ASEAN

Maximum authorised concentration in the finished cosmetic product : 15%

Canada

Maximum Concentration Permitted : ≤ 15%

Taiwan · China · South Korea

Maximum concentration : 15%

Japan

Maximum amount per 100 g (Cosmetics not used for mucosa and to be washed away) : 15.0 g
Maximum amount per 100 g (Cosmetics not used for mucosa and not to be washed away) : 15.0 g

European Union

Maximum concentration in ready for use preparation : 15%

Source: MFDS (Korea) cosmetic regulatory information

EU Cosmetics Regulation, Annex VI (allowed UV filters), entry 16 · maximum concentration 15%

Source: EU allowed UV filters (Annex VI)

Restriction VI/16 · Other restriction: ban substances that deplete the ozone layer

Source: EU CosIng ingredient list

More data — names, identifiers, properties, test records, literature

Official labels & definitions

JCIA labelling name ドロメトリゾールトリシロキサン: 本品は、次の化学式で表される複素環式化合物である。

Source: JCIA labelling names (Japan)

Names & identifiers

DROMETRIZOLE TRISILOXANEINCI드로메트리졸트리실록산Korean label name (MFDS standard)Phenol, 2-(2H-benzotriazol-2-yl)-4-methyl-6-[2-methyl-3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propyl]SynonymPHENOL, 2-(2H-BENZOTRIAZOL-2-YL)-4-METHYL-6-(2-METHYL-3-(1,3,3,3-TETRAMETHYL-1-(TRIMETHYLSILYL)OXY)-DISILOXANYL)PROPYLSynonymPHENOL,2-(2H-BENZOTRIAZOL-2-YL)-4-METHYL-6-(2-METHYL-3-(1,3,3,3-TETRAMETHYL-1-(TRIMETHYLSILYL)OXY)DISILOXANYL)PROPYL)SynonymドロメトリゾールトリシロキサンJapanese labelling name

CAS No.chemical registry number: 155633-54-8
DTXSIDUS EPA chemical ID: DTXSID40431753
DTXCIDUS EPA compound ID: DTXCID30382583

IUPAC: 2-(2H-1,2,3-Benzotriazol-2-yl)-6-[3-(1,1,1,3,5,5,5-heptamethyltrisiloxan-3-yl)-2-methylpropyl]-4-methylphenol
Molecular formula: C24H39N3O3Si3
Molecular weight: 501.849 g/mol

What products actually use it for

What the 3 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.

UV stabilizer3

Source: US EPA CompTox dashboard