Petcare, independent division of Tetragon Chemie Pvt. Limited manufactures Notix Talc for Dogs. Petcare is ISO 9002 certified. Notix Talc for Dogs is to handle external parasitic infestation which is a common menace in young and old dogs. Notix talc is a preparation containing carbaryl which is a safe and potent ectoparasiticide highly effective against ticks, fleas and lice with oral LD50 of 400-800 mg/kg in rats. Notix Talc for Dogs contains 5 percent Carbaryl.