High-proof grain alcohol, often referred to as “pure grain alcohol” or “rectified spirit,” is a highly concentrated and pure form of alcohol made from the fermentation and distillation of grain.

High-proof grain alcohol serves as a key ingredient in various applications, including the production of spirits like vodka and gin, as a solvent in laboratory and industrial settings, and in the creation of herbal tinctures and extracts. Due to its potency, it should be handled with care and is not meant for direct consumption, as it can be dangerous and harmful to health if ingested without dilution or proper handling.