Dr. Harvey's "Ortho-Flex" is a very powerful blend of whole foods and herbs which have been shown to be successful in helping to heal any problem concerning ligament, tendon, cartilage, muscle and bone. "Ortho-Flex" also helps in alleviating pain, and can get to the root of the problem. "Ortho-Flex" is particularly useful for older cats and dogs. Ingredients: 1) BEE POLLEN 2) SPIRULINA 3) LECITHIN 4) NUTRITIONAL YEAST 5) GARLIC 6) FLAX SEED MEAL 7) ALFALFA LEAF 8) KELP 9) ROSE HIPS 10) RED CLOVER BLOSSOMS 11) DEVILS CLAW 12) YUCCA 13) FEVERFEW 14) SCULL CAP 15) SARSAPARILLA 16) ST. JOHNS WORT 17) WHITE WILLOW BARK 18) CAPSICUM 19) OAT STRAW 20) BLACK COHOSH 21) LICORICE ROOT 22) BURDOCK 23) GINKGO 24) NETTLES 25) DANDELION 26) QUEEN OF THE MEADOW 27) TURMERIC 28) Plus CHONDROITON SULFATE ADDITIONAL INFORMATION: Manufacturer: Dr. Harvey's Type: Powder Size: 8 oz. Bottle