NaturVet Naturals Allergy Aid provides a source of natural antioxidants to support a normal immune system and assist in combating environmental pollutants. Contains Omega Fatty Acids and enzymes important to maintaining healthy skin and coat. Also recommended for pets with seasonal allergies. Suggested Daily Use: Up to 20 lbs., 1 teaspoon; 21 to 40 lbs., 2 teaspoons; 41 to 60 lbs., 3 teaspoons; 61 lbs. and over, 4 teaspoons. Add daily amount to pet’s food. Amount can be divided among AM and PM meals if desired. Recommended to store below 80° F. 60 Day Supply for dogs & cats weighing up to 40 lbs.