Close What is in your Herbal Supplements? Jonathan Munson , KIII 1:59 PM. CST November 18, 2013 CONNECT TWEET LINKEDIN GOOGLE+ PINTEREST Contamination and substituted minerals were found in some popular herbal medications according to the latest medical study. Dr. Gregg Silverman joined John-Thomas Kobos with what to look out for. CONNECT TWEET LINKEDIN GOOGLE+ PINTEREST JOIN THE CONVERSATION To find out more about Facebook commenting please read the Conversation Guidelines and FAQs Leave a Comment TRENDING VIDEOS Armed robbery suspect in ICU #1 Moody Blanked by Tivy in Game 1 Suspect In Critical Condition After Attempted Robbery Island Report - Cinnamon Shore Project Update Tagged redfish released for tournament Robstown Rallies Past Sealy in Game 1 Wimberley 2 years later Rodd Field accident CCPD introduces new K9 officer Ray Walks Off on Dripping Springs in Game 1 More Stories Girl injured in traffic accident May 25, 2017, 11:14 p.m. Outstanding High School seniors awarded by CCISD May 25, 2017, 11:12 p.m. High School Senior gets brand new car May 25, 2017, 11:10 p.m.