Whoever fraudulently adulterates, for the purpose of sale, any drug or medicine or sells any fraudulently adulterated drug or medicine, knowing the same to be adulterated, shall be punished by a fine of not more than $1,000 or by imprisonment for not more than 11 months. These adulterated drugs and medicines shall be forfeited and destroyed under the direction of the court. [PL 1987, c. 710, §5 (NEW).]