Following amendments to the Medicines and Related Substances Act 101 of 1965 aimed at making medicines more affordable, the Minister of Health, acting on the recommendation of the Pricing Committee, promulgated regulations establishing a medicine pricing system, including a single exit price (SEP) and regulated dispensing fees. Pharmacy groups, including New Clicks and the Pharmaceutical Society of South Africa, challenged the validity of these regulations in the Cape High Court, alleging procedural unfairness, unlawful delegation of powers, vagueness, and that the dispensing fee was not ‘appropriate’ as required by the Act. The High Court largely dismissed the challenges. The Supreme Court of Appeal (SCA) subsequently held the regulations invalid. The Minister and the Pricing Committee appealed to the Constitutional Court.