FDA to weigh easing limits on unproven peptides favored by RFK Jr. and MAHA supporters PBS News Access to Unapproved Drugs: FDA Policies on Compassionate Use and Emergency Use Authorization EveryCRSReport.com FDA removes Boxed Warning about risk of leg and foot amputations for the diabetes medicine canagliflozin (Invokana, Invokamet, Invokamet XR) FDA A Note on Peptides by Shantanu Out of Singapore RFK Jr. promotes peptides. Now the FDA weighs easing limits on the unproven chemicals