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
Butene
CAS 25167-67-3
No specific technical function
Concern score
Not assessed — no hazard data yet.
Why it's flagged
EPA CPDat observed this chemical in 23 composition records across product categories including Landscape/yard, Personal care.
Regulation
No restrictions found. Butene appears in these published regulatory listings.
- commercial_presence
- consumer_product_presence
- cpdat_category:beauty
USEPAcommercial use observedEPA CPDat observed this chemical in 23 composition records across product categories including Landscape/yard, Personal care. EPA CPDat classifies this chemical for functional uses including No specific technical function.
- EPA CPDat observed this chemical in 23 composition records across product categories including Landscape/yard, Personal care. EPA CPDat classifies this chemical for functional uses including No specific technical function.Source →
Evidence
No graded sources yet for Butene. 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 Butene in our catalog (epa_cpdat).
Products
23
Brands
6
Landscape/yardPersonal care
Typical roles
No specific technical function
Found in these products
- 2% BHA Body Smoothing Spot ExfoliantPaula's Choice · Open Beauty FactsCritical
- got2bHenkel, Schwarzkopf · HairHigh
- Pintalabios Color Fix 01DeliplusHigh
- trader joes jelly bean lip duoMinor
- love hi-brow gelCritical
- Ansiktsmaske Glød 1stk Nordic TreatNordic treat asMinor
- explosive coconutModerate
- Rivaj uk collagen serumMinor
- Clinique Dramatically Different Lipstick Shaping Lip Colour, 44 Raspberry GlaceClinique · Makeup
- Nautical Nonsense PaletteCosmetic ProductsCritical
- Sweet lip ScrubL.A. Girl · Non Food ProductsMinor
- Le Chouchou Lip Spftening Balm Fig SauceEADEM · FaceMinor
- Le Chouchou Lip Softening Balm Guava FrescaEADEM · FaceMinor
- concsilerLow
