Quest Gel is a broad spectrum equine dewormer containing the unique active ingredient moxidectin (2%). Key features include: treatment and control of a broad spectrum of parasites including small and large strongyles, encysted cyathostomes, ascarids, pinworms, hairworms and bots; 84 days of strongyle egg suppression in one dose which provides protection against reinfection, a clear palatable quick dissolving gel formula that makes deworming easier and each syringe treats up to 1,150 lbs.