Butylene Glycol: What It Is and Products Containing It
Butylene Glycol is a moisture absorption enhancer. Products that contain this active ingredient are absorbed easier and deeper into the skin, while keeping complexion smooth and hydrated. It is also acting as a humectant, which helps attract and strengthen the moisture level.
The possible functions of this key ingredient are: Humectant, masking, skin conditioning, solvent, viscosity controlling
INCI: Butylene glycol
IUPAC Description: Butane-1,3-diol
CAS Number: 107-88-0