20,000 doses of synthetic marijuana will not reach the hands of young users, after authorities made a huge bust in Phoenix and Scottsdale, Arizona.

The bust was carried our as officers served 12 search warrants and officers confiscated the drugs marked spice and k2.

The busts were part of stepped up enforcement in the area, amidst a wave of synthetic drug production.

Not only were agents confiscating drugs at a warehouse, they also took them from storefront locations.