Medicines for weight loss are being trafficked in large quantities. Semaglutida and tirzepatida are the specific medications being seized.

These medications are being found in various forms, including vials and syringes. A significant increase in seizures has been reported, with over 76,000 units confiscated in the first half of 2026. This is a substantial rise from the 24,000 medications seized in 2025.

Further information on this trend is available from the administration tributaria federal de Brasil, also known as Receita Federal, which has been tracking the seizures.