Glycerin vs Pentylene Glycol (Natural)
Glycerin and Pentylene Glycol (Natural) are both draws in moisture ingredients. Glycerin is found in 2427 products while Pentylene Glycol (Natural) appears in 1, making Glycerin the more widely used option.
Glycerin
One of the most effective humectants
Pentylene Glycol (Natural)
Glycol-based humectant