Glycerin vs Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin
Glycerin and Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin are both draws in moisture ingredients. Glycerin is found in 2427 products while Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin appears in 4, making Glycerin the more widely used option.
Glycerin
One of the most effective humectants
Peg/Ppg/Polybutylene Glycol-8/5/3 Glycerin
Glycol-based humectant