Regimen Lab Skincare Encyclopedia ?

Urea and Hydroxyethyl Urea

Ingredient Profile

kligman ingredient evaluation

Urea / Hydroxyethyl Urea
The Skincare Encyclopedia aims to improve public understanding of the biology and chemistry of skincare. The Encyclopedia is rooted in core scientific principles and extensive research, in many cases in collaboration with the authors of the original studies referenced. This is a project of Regimen Lab, maintained by a group of multidisciplinary scientists, MDs, and researchers.