A Texas woman was arrested Wednesday after a drink she allegedly concocted to prevent her sons beverages from being stolen at school ended up hospitalizing a child, according to local law enforcement.

Jennifer Lynn Rossi, 45, faces a charge of causing injury to a child after the drinks unsuspecting victim started experiencing nausea and a headache after consuming the beverage Tuesday.

The concoction, which was planted inside a sports drink bottle, was found to contain a mixture of lemon, salt and vinegar. Though the ingredients werent actually toxic, the child required additional medical monitoring at a hospital following its consumption, the Bexar County Sheriffs Office in San Antonio said .