Butylene Glycol vs Serine Lungene Glycol
Butylene Glycol and Serine Lungene Glycol are both draws in moisture ingredients. Butylene Glycol is found in 787 products while Serine Lungene Glycol appears in 1, making Butylene Glycol the more widely used option.
Butylene Glycol
Lightweight humectant and solvent
Serine Lungene Glycol
Glycol-based humectant