Froggy's Fog Propylene Glycol USP Kosher Certified 100% Pure Food & Pharmaceutical Grade - Highest Possible Purity - in Safety Sealed HDPE Containers with Resealable Cap 1 Gallon FBA_CHEM-PG-1G 1

I grabbed a gallon of this due to the price but wish I didn't. Propylene Glycol typically has a very slightly sweet taste, this just tastes off, so not a good choice for tincture, vape, or any use that passes your taste buds. I'm sure it's just fine for cosmetics and other uses.

Good

Good for making tinctures

I vape regularly and use PG as the base in my E-liquid. I add nicotine, but not VG or flavoring. I bought this after trying a different USP grade PG from bulkapothecary. I tried that one for about a month and found that it gave me a sore throat and made me a little wheezy. I have been using this one for the past 6 months and have no such complaints. I used the same nicotine stock with both.

Great surprise to find this at such a discount to the cigar product suppliers! This is the stuff that they charge almost $1.00 per ounce at specialty cigar sites online (we all know that the state and federal government caved into the anti-smoking campaigners putting tens of thousands of Americans out of work). But this same lovely biodegradable liquid that is in cosmetics, soaps, moisturizers and biofuels can be used in your cigar humidifiers to release an even moisture content of pure water in the environment inside your humidor while the remainder degrades into the air without creating a biohazard of mold or mildew as distilled water will do. I have cigars from the 1960's perfectly kept in their mellow, aged and ever so slightly sweetened state due to this wonder liquid! Seller shipped quickly (though understandably all liquid chemicals have to ship by ground) and it was properly packed. I'll shop with this supplier again!