(PRN Pharmaceutical) CranMate is a chewable cranberry extract supplement to support urinary tract health in dogs and cats. CranMate was developed to benefit dogs and cats prone to infection of the urogenital system with recurrent urinary tract infections (UTI). Each chewable tablet contains 100 mg American cranberry purified fruit extract. For best results, give Cranmate orally each day. Give 1/2 tablet per 22 lbs. body weight, give 1 tablet per 44 lbs. body weight. During UTI occurrence, daily dosage may be doubled and split between morning and evening feedings. American cranberry purified fruit extract.