Pet Flexicose PLUS is our best seller! This formula has a power packed 'Flexibility Complex' that adds to the potential of this Glucosamine and Chondroitin based supplement. Our PLUS choice helps aid in relief of pet joint problems quickly and effectively with added Chondroitin, MSM and Hyaluronic Acid, helping achieve optimal results with everything from daily living to running. Here a few handy hints for getting happy tails back to living a healthier life! • Human grade product • Combined ingredients for cartilage and joint support, pain relief • Easy to swallow and gentle on stomach • Maximum effectiveness with liquid formula • Mix with food or drink if desired • Weight based dosages, one bottle could last up to a year • Certified organic, made in USA