April 23, 2018 USADA announced today that it has confirmed two compounding pharmacies in Brazil produced and sold contaminated supplements that led to the positive tests of three athletes subject to the UFC® Anti-Doping Policy.

Compounding Pharmacies Supply Tainted Supplements Behind ...

https://ufc.usada.org › Announcement

9 hours ago - In addition to medications, both compounding pharmacies investigated by USADA also produced and sold nutritional supplements, and marketed their products as a safe alternative to mass produced medications and supplements.