DMDM Hydantoin: Is It Safe?

DMDM Hydantoin: you might have seen the name of this ingredient on your shampoo label. Recently, this ingredient got lots of negative attention.  The formaldehyde releaser, DMDM Hydantoin has been getting heavy press recently due to the numerous class lawsuits that have been filed in the US. To date, TRESemme, Paul Mitchell, OGX, Suave, and … Read more