The Dangers Of Propylene Glycol And Butylene Glycol

Propylene glycol and butylene glycol are two of probably the most prolific ingredients in over-the-counter skincare merchandise. The beauty business depends on them as a cost-effective manner to produce and preserve products. However the true question is: what's it costing your pores and skin?What's Propylene Glycol?Propylene glycol is a transparent, colorless petroleum plastic product made from [...]