OH DAISEY INGREDIENT LIBRARY
Methyl Hydrogenated Rosinate
Rosin-derived materials can cause allergic contact dermatitis in sensitized individuals. Hydrogenation may reduce reactivity but does not eliminate sensitization potential.
OH DAISEY VERDICT
Use With Caution
Evidence level: Strong
Why Oh Daisey rates it this way
Rosin-derived materials can cause allergic contact dermatitis in sensitized individuals. Hydrogenation may reduce reactivity but does not eliminate sensitization potential.
What it does
Improves adhesion, gloss, and film durability.
How to read this rating
This rating reflects the Oh Daisey ingredient standard and the evidence currently available for cosmetic use. Product safety can also depend on concentration, exposure route, formulation, manufacturing quality, and individual sensitivity.