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
2-Amino-3-hydroxypyridine
CAS 16867-03-1
Dye
Concern score
Not assessed — no hazard data yet.
Why it's flagged
EPA CPDat observed this chemical in 58 composition records across product categories including Personal care.
Regulation
No restrictions found. 2-Amino-3-hydroxypyridine appears in these published regulatory listings.
- commercial_presence
- consumer_product_presence
- cpdat_category:beauty
- definition_level:complete
- definition_type:primary
- ingredient_type:ingredient substance
- substance_class:chemical
- substance_type:chemical
USEPAcommercial use observedEPA CPDat observed this chemical in 58 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Dye.
- EPA CPDat observed this chemical in 58 composition records across product categories including Personal care. EPA CPDat classifies this chemical for functional uses including Dye.Source →
USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
- openFDA substance registry classifies this ingredient as chemical.Source →
Evidence
No graded sources yet for 2-Amino-3-hydroxypyridine. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Suitability
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Good fit
Where it appears
Prevalence of 2-Amino-3-hydroxypyridine in our catalog (epa_cpdat).
Products
58
Brands
5
Personal care
Typical roles
Dye
Found in these products
- Brillance Hårfarge 883 BlackbrownCONAXESS TRADE NORGE ASHigh
- Casting Creme Gloss 415 Marron GlaceL'OREAL NORGE AS · Non Food ProductsCritical
- Casting Creme Gloss 600 Blond FonceL'OREAL NORGE AS · Non Food ProductsCritical
- Casting Creme Gloss 510 Cool MochaL'OREAL NORGE AS · Non Food ProductsCritical
- Фарба для волосся L'Oreal Paris Preference 5.0L’Oréal · Permanent Hair ColorCritical
- Color Sensation Color shampoo retouch châtain foncéGarnier · HairCritical
- Brillance Hårfarge 872 Intense RedCONAXESS TRADE NORGE ASHigh
- Bright White Crème Toner Icy Whiteion · TonerCritical
- Brillance Hårfarge 924 Choco CoutureCONAXESS TRADE NORGE ASHigh
- Live Urban Metallics U72 Dusty SilverCONAXESS TRADE NORGE AS · Cosmetic ProductsCritical
- Palette Salon Colors 8.5Henkel, Schwarzkopf · CheveuxCritical
