Butylene Glycol vs Glycereth-7
Butylene Glycol and Glycereth-7 are both draws in moisture ingredients. Butylene Glycol is found in 787 products while Glycereth-7 appears in 2, making Butylene Glycol the more widely used option.
Butylene Glycol
Lightweight humectant and solvent
Glycereth-7
Draws in moisture