Springtime Bug Off Garlic Chewables for Dogs - 180 ct. - Air-Dried Garlic granules in a chewable Tablet, Flavored with Beef Liver, for a 24-Hour Shield Against Fleas, Ticks, Flies, Mosquitoes, etc. A 24-hour shield against fleas, ticks, mosquitoes, gnats, etc. A safe, effective alternative to chemical products One of the world's most powerful antioxidant foods Promotes friendly bacteria in the digestive tract and great source of dietary sulfur, including MSM Supports a healthy immune system