South Australian Consolidated Acts24—Protection from offences by giving of label
Provided that no person shall be guilty of any such offence under sections 22
and 23 if at the time of delivering the drug he shall supply to the person
receiving the same a notice, by a label distinctly and legibly written or
printed on or with the drug, to the effect that the same is mixed, and stating
the substances and quantities thereof in such mixture.
Such label shall not be deemed to be distinctly and legibly written or printed
within the meaning of this section unless it is so written or printed that the
notice of mixture given by the label is not obscured, either wholly or in
part, by other matter on the label; nor shall a printed announcement on the
wrapper be deemed a label within the meaning of this section.