Review (5/5): Great product and great price.
Great item and great price.
Vegetable glycerine can be used so many ways.
Use it as a preservative
Use it as a hand lotion
I use it in E cigarettes, and making herbal concentrates
Many Medical Marijuana dispenseraries (SP) sell a cannabis tincture in glycerin so patients can put 4-5 drops under the tongue for pain relief. A friend does this.
Wineries uses glycerine in the air locks when fermenting wine. It will keep contaminants and wild yeasts out of the wine. They could use water in the airlocks but choose to use glycerin because water evaporates and glycerin does not.
These are a few of the uses for vegetable glycerin off the top of my head.
It is said when glycerin is used as a preservative the material will be safe to use for 14-22 months.