GuarNT® USA 8/22 is a high viscosity, fine mesh guar gum that is made in the USA from imported Guar splits. With its rapid hydration, GuarNT® USA 8/22 can be used in a wide variety of applications to build viscosity and/or control water migration. Typical usage level varies from 0.1% - 0.5%. GuarNT® USA 8/22 is stable over a wide pH range, but performs best within a neutral pH range. Hydrates in cold water and can be used in cold or heated applications. GuarNT® USA 8/22 is also Non-GMO Project Verified.