Contains 20 mg moxidectin for use in horses, ponies, breeding mares, stallions and foals over 4 months of age for the treatment and control of large and small strongyles, pinworms, ascarids, hairworms, stomach worms, bots and encysted small strongyles. Offers year-round control in only 4 treatments. Delays the reappearance of worm eggs for up to 90 days.

Each syringe treats a single horse weighing up to 1,500 lbs, or two or more lighter animals with a combined body weight of up to 1,500 lbs.

Applicator features a shorter, wider tube to fit better in hand for easier administration. Ergonomic curved finger grip offers steadier thumb placement.