No drug product in finished solid oral dosage form for which a prescription is required by federal law may be manufactured or commercially distributed within this state unless it has clearly and prominently marked or imprinted on it an individual symbol, number, company name, words, letters, marking, national drug code, or any combination thereof, identifying the drug product and the manufacturer or distributor of the drug product.
Ala. Code § 20-1-150 (1975)