Dog & Cat Supplies > Pet Supplements Acti-Flex K9 Dog Liquid Joint Supplement Price $26.99 Stock status: Out of Stock Stock status: In Stock Product Code: RJ468-90P Qty: Description Sizing Information Reviews Acti-Flex K9 Dog Liquid Joint Supplement by Cox Veterinary Laboratory, Inc. * The ultimate in healthy canine joint support* Smoother joint function – guaranteed* Contains hyaluronic acid* From the same scientific research as Acti-Flex for horses* Made in the USA Acti-Flex K9 is a liquid joint supplement formulated especially for man’s best friend. Dogs, like horses, develop many problems with joints in their hips, back and legs. These problems are usually associated with arthritis as they age, breed-specific genetic disorders, or joints that are just plain over-used. Cox Veterinary Laboratory took the same scientific research used to formulate Acti-Flex for horses and adapted it to dogs by adding a beef flavor.Each ml contains 180 mg glucosamine sulfate, 150 mg chondroitin sulfate, 50 mg MSM, 50 mg perna canaliculus, 35 mg ascorbic acid, 30 mg hyaluronic acid, 2 mg boswellia serrate and yucca.Directions: Dogs weighing up to 20 lbs – 3 ml per day; 21-40 lbs – 5 ml per day; 41-70 lbs – 7.5 ml per day; over 71 lbs – 10 ml per day. Hue may vary due to natural color variations in ingredients.