100Ium Levulinate vs Imidazolidinyl Urea
100Ium Levulinate and Imidazolidinyl Urea are both keeps the product fresh ingredients. 100Ium Levulinate is found in 1 product while Imidazolidinyl Urea appears in 11, making Imidazolidinyl Urea the more widely used option.
100Ium Levulinate
Keeps the product fresh
Imidazolidinyl Urea
Formaldehyde-releasing preservative