This item is needed for the quest Bad Medicine, given by Brother Nimetz at the Rebel Camp in Northern Stranglethorn.

Source

This item drops from the following mobs at Kurzen's Compound^{[58, 20.7]}

in Northern Stranglethorn:

•  Kurzen Jungle Fighter
•  Kurzen Medicine Man
•  Kurzen Witch Doctor
•  Kurzen Headshrinker

Patch changes

• Patch 4.0.3a (2010-11-23): No longer cures diseases or neutralizes poisons. Merely a quest item now. 
  
• Patch 1.3.0 (07-Mar-2005): Fixed a bug with Jungle Remedy that was causing it to be on the non-combat potion timer of three seconds. It is now on the combat potion timer of two minutes. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB