Glydant is an anti-microbial that is typically used as a preservative in a variety of water-based personal care products to prevent mold.
If for example, you’re going to make a big batch of slime or goo, and you’re going to keep it around for more than 2 or 3 days, it would be wise to add some Glydant as mold can form and grow relatively quickly.
We recommend 2 oz of Glydant per 5 gal. of formulation.
Sold in 1 gallon containers.