Fragrance avoidance
No fragrance-linked caution surfaced in the current profile.
This ingredient does not currently read as a fragrance-linked driver in the published evidence and hazard profile.
- beauty
- industrial
N-Methyl-p-aminophenol sulfate (salt)
CAS 1936-57-8 · 70/100 · High conf.
Dye
Concern score
70/100High concern based on regulatory listings.
High confidence
Why it's flagged
4-Methylaminophenol and its salts is restricted in cosmetic products under Annex III of the EU Cosmetics Regulation (EC) 1223/2009.
RestrictedEU EC — restricted
The score describes this ingredient's chemical identity — its hazard profile from published classifications and regulatory status — not the safety of any product it appears in.
Regulation
Restrictions first, then routine listings from published regulatory sources.
- EU Annex III — restricted
- EU restricted in cosmetics
- Found in consumer products
- Beauty
- Industrial
- View source →restricted
EUEC
Annex III of EU Cosmetics Regulation (EC) 1223/2009: substances which cosmetic products must not contain except subject to the restrictions laid down. Product types: Hair dye in oxidative hair dye products Other conditions: Afther mixing under oxidative conditions the maximum concentration applied to hair must not exceed 0,68% (as sulphate) - Do not use with nitrosating agents - Maximum nitrosamine content: 50 microgram/Kg - Keep in nitrite-free containers Conditions of use and warnings: Hair colourants can cause severe allergic reactions
USEPAcommercial use observedEPA CPDat observed this chemical in 16 composition records across product categories including Specialty occupational products, Personal care. EPA CPDat classifies this chemical for functional uses including Dye.
- EPA CPDat observed this chemical in 16 composition records across product categories including Specialty occupational products, Personal care. EPA CPDat classifies this chemical for functional uses including Dye.Source →
Evidence & sources
No graded research studies for N-Methyl-p-aminophenol sulfate (salt) yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
Where it has been recorded
How often EPA CPDat has listed N-Methyl-p-aminophenol sulfate (salt) in a product composition. These are source records, not Greenveil catalog products.
Source records
16
Named organisations
2
Specialty occupational productsPersonal care
Typical roles
Dye
