If you are buying for a business or large-scale industrial use (5-gallon pails to 275-gallon totes), work with a dedicated distributor. : Offers USP and Technical grades in bulk.
Propylene glycol (PG) is a versatile chemical used in everything from skincare and food to industrial HVAC systems. Because its use depends entirely on its purity, knowing where to buy it—and which grade to look for—is essential. Where to Buy Propylene Glycol where can i buy propylene glycol
While rarer on standard store shelves, you can sometimes find PG locally: If you are buying for a business or
Buying the wrong "type" of propylene glycol can be dangerous or ruin your product. Always check the label for these certifications: Because its use depends entirely on its purity,
: Often stocked as a treatment for ketosis in livestock.
: Sites like Bulk Apothecary or The Chemistry Store are excellent for high-purity USP grade liquid. 2. Specialized Chemical Suppliers (Best for Bulk)
You can purchase propylene glycol through three main channels, depending on how much you need and what you plan to do with it. 1. Online Marketplaces (Best for Small Quantities)