Butylene Glycol vs Ppg-1-Peg-9 Lauryl Glycol Ether
Butylene Glycol and Ppg-1-Peg-9 Lauryl Glycol Ether are both draws in moisture ingredients. Butylene Glycol is found in 787 products while Ppg-1-Peg-9 Lauryl Glycol Ether appears in 8, making Butylene Glycol the more widely used option.
Butylene Glycol
Lightweight humectant and solvent
Ppg-1-Peg-9 Lauryl Glycol Ether
Glycol-based humectant