Quest Plus (moxidectin/praziquantel) Equine Oral Gel when administered at the recommended dose level of 0.4 mg moxidectin/kg and 2.5 mg praziquantel/kg (2.2 lb) body weight treats and controls large strongyles, small strongyles, encysted cyathostomes, ascarids, pinworms, hairworms, large-mouth stomach worms, horse stomach bots, and tapeworms. Also suppresses strongyle egg production for 84 days. For horses and ponies 6 months of age or older. Safe for pregnant mares. See package insert for complete product details.