Section 2
SEC. 2. Section twenty-three of said Act is hereby amended to read as follows: "SEC. 23. Except as to the labeling of poisons, this Act shall not apply to registered physicians putting up their own prescriptions or dispensing medicines to their patients; nor to persons selling drugs, medicines, chemicals, chemical wholesale vendors, agents, or poisons at wholesale only; nor to persons selling nonpoisonous household remedies and mineral medicinal waters: Provided, That the examining board shall have authority to determine what medicines shall be considered as nonpoisonous household remedies, with the approval of the Secretary of the Interior, and that the sale of such nonpoisonous household remedies by other persons than registered pharmacists is strictly prohibited in places that are not more than five kilometers distant from an established pharmacy." Enacted, February 10, 1913.