ISPAM Working Group Chair Presentation Book

Adulteration of Dietary Supplements with  Synthetic PDE5 Inhibitors • Serious problem  – Potential serious adverse (even lethal) health affects – Adulteration with approved drugs but also their  unapproved analogs (unknown toxicological effects) – High incidence of adulteration Campbell et al .,  J. Sex. Med. 10 (2013) 1842‐1849: ‐ 81% out of 91 tested herbal products adulterated  with synthetic PDE5 inhibitors and their analogs