Okla. Stat. tit. 70, § 70-1210.222: "Drug" defined

As used in this act, the term "drug" means articles recognized

in the official United States Pharmacopoeia, official Homeopathic

Pharmacopoeia of the United States, or official National Formulary,

or any supplement to any of them; articles intended for use in the

diagnosis, cure, mitigation, treatment, or prevention of disease in

man or other animals; articles, other than food, intended to affect

the structure or any function of the body of man or other animals;

and articles intended for use as a component of any article

specified in this paragraph; but does not include devices or their

components, parts or accessories. It shall also include alcoholic

and intoxicating liquor and beverages and tobacco.