Evidence tier

FDA-Approved Compounded Medications

Compounded medications whose active ingredient has at least one FDA-approved branded form for the indication described. Compounding is patient-specific under USP <797> with a valid prescription.

RonanRx is a 503A compounding pharmacy. Compounded medications are patient-specific and require a valid prescription. They are not FDA-approved drug products. Evidence tiers describe the published research base for the active ingredient; they do not constitute medical advice.