Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
CAS 11121-22-5
Adhesion/cohesion promoter · Binder · Depilatory
Concern score
EPA CPDat observed this chemical in 3604 composition records across product categories including Construction and building materials, Home maintenance, Raw materials.
No restrictions found. Polybutene appears in these published regulatory listings.
No graded sources yet for Polybutene. We publish evidence only once a source is linked and reviewed — this ingredient is in the catalog, but has not been assessed.
Context-specific fit derived from published classifications and the current ingredient evidence profile.
Fragrance avoidance
Not a strong fit for fragrance avoidance because it carries Fragrance.
The ingredient itself is a fragrance-linked signal, so it is better treated as an avoid case when fragrance exposure is the main concern.
Prevalence of Polybutene in our catalog (epa_cpdat).
Products
3,604
Brands
6
Typical roles