In the last months we are hearing about this changes in US about homeopathic remedies. if you really want to have more informatio about homeopathic remedies and regulation you should read this amazing article.
Critique of Proposed Regulations of Homeopathic Medicines and Alternative Proposals by Dana Ullman
In December 2017, the U.S. Food and Drug Administration (FDA) announced their interest in protecting consumers from “potentially harmful, unproven homeopathic drugs.”1 The FDA is proposing to nullify its previous guidelines by which homeopathic medicines can be marketed. Instead, the FDA would deem all homeopathic medicines to be “unapproved new drugs,” which would make them subject to enforcement based on the perceived “risk/benefit” of a specific drug.