Can dosing be personalized with compounded vs brand GLP-1 medications?

FDA-approved brand GLP-1 medicines come in specific strengths and product forms. Their prescribing information explains recommended starting doses and dose increases. A physician considers that information along with your medical history and any side effects.

A compounded prescription may offer a different strength or formulation when there is a patient-specific medical need and compounding is legally permitted. Compounded medications are prepared by a licensed pharmacy for one patient and are not FDA-approved. Personalized dosing does not establish better safety or better weight loss. Results vary.

Injection instructions need special care. Milligrams describe the amount of medicine, while milliliters describe liquid volume. Syringe units measure volume on a particular syringe. These measures are not interchangeable, and the concentration can differ between products or refills.

A licensed physician in your state decides whether treatment and a particular dose are appropriate. Before injecting, have the pharmacy explain the exact amount to draw up and which syringe to use. Never reuse instructions from another product or change your dose without medical guidance.