OH DAISEY INGREDIENT LIBRARY
Betaine
Very low irritation potential.
OH DAISEY VERDICT
Approved
Evidence level: Strong
Why Oh Daisey rates it this way
Very low irritation potential.
What it does
Helps maintain skin hydration.
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.
Sources
- 1 Cosmetic Ingredient Review