Loading...
100Ium Levulinate and Dmdm Hydantoin are both keeps the product fresh ingredients. 100Ium Levulinate is found in 1 product while Dmdm Hydantoin appears in 28, making Dmdm Hydantoin the more widely used option.
Keeps the product fresh
Formaldehyde-releasing preservative
100Ium Levulinate is categorised as "Keeps the product fresh" while Dmdm Hydantoin is categorised as "Keeps the product fresh". They serve different functions in skincare formulations.
In most cases, these ingredients can be used together. However, always patch test and introduce new ingredients gradually.
100Ium Levulinate is found in 1 products, while Dmdm Hydantoin is found in 28 products in our database.
Some links on this site are affiliate links. We may earn a commission from purchases made through our links, at no extra cost to you. This helps us keep Gracie free and independent.
© 2026 Gracie. All rights reserved. Data sourced from Open Beauty Facts (ODbL) and EU CosIng.