Proven complete joint supplement for horses that works fast. When a horse is faced with joint health issues, Rapid Flex provides results with its proprietary formula that combines joint building blocks and a unique blend of herbs. Vet controlled, clinical trials show that Rapid Flex supports range of motion and ability to put weight on affected limbs. Extremely palatable horses love the tasty licorice flavor. Utilizes a unique combination of joint building blocks including glucosamine HCl, chondroitin sulfate and hyaluronic acid, as well as a blend of 9 natural herbs for ultimate joint protection. Scoop contains 5,000 mg glucosamine HCl 99%+, 1,025 mg mucopolysaccharides (source of chondroitin sulfate and hyaluronic acid), 500 mg yucca root, 500 mg alfalfa, 100 mg devil s claw, 100 mg nettle leaf, 50 mg tumeric root, 25 mg celery seed, 25 mg black cohosh root, 25 mg ginger root and 5 mg cayenne pepper. Consult with a veterinarian before using this product in animals with clotting disorders; being treated with anticoagulent medications; diabetes, or any metabolic disorder causing hyperglycemia; history of urinary tract stones; known allergies to shellfish. If lameness worsens, discontinue use and contact a veterinarian. Administer during or after the animal has eaten to reduce incidence of gastrointestinal upset. For use in horses only. Not recommended for pregnant or lactating horses. Do not administer to cattle or other ruminants. Patented.