Butylene Glycol vs Dipropylene Glycol
Butylene Glycol and Dipropylene Glycol are both draws in moisture ingredients. Butylene Glycol is found in 787 products while Dipropylene Glycol appears in 114, making Butylene Glycol the more widely used option.
Butylene Glycol
Lightweight humectant and solvent
Dipropylene Glycol
Glycol-based humectant