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