There are several synonyms for the phrase "commerce of therapeutic goods." One option is the "trade of medicinal products." This phrase emphasizes the idea of exchanging goods and services within a regulated industry. Another synonym is the "business of health products." This phrase emphasizes the commercial aspect of the therapeutic goods industry, where companies aim to make a profit while offering beneficial products to consumers. Other possible synonyms include "market for therapeutic goods" and "industry of medicinal products." Regardless of the phrasing, these synonyms all refer to the same essential concept: the exchange and regulation of products that promote health and wellbeing.