NaturVet Clinically Tested ArthriSoothe-Gold Level 3 Advanced Joint Care for Dogs and Cats, Soft Chews, Made in USA 100% Money Back Guarantee - NaturVet Our NaturVet advanced joint care supplement is clinically tested to increase activity*. Perfect for dog or cats in need of advanced joint care, such as senior pets, pets recovering from joint related injuries or surgery, or when the most joint support is needed. Helps support synovial fluid that lubricates the joints and to maintain cartilage and connective tissues. Helps to maintain joint flexibility and alleviate aches and discomfort associated with daily exercise. Contains Glucosamine, MSM, Chondroitin and Hyaluronic Acid to help support healthy hip and joint function in your dog or cat. Tasty, soft chew supplements for all Dogs and Cats over the age of 12 weeks. Our Arthrisoothe Gold joint health supplement is veterinarian formulated and manufactured in the USA in an FDA audited, cGMP compliant facility. *In a 70 dog study, dogs on our ArthriSoothe-GOLD joint supplement had 2.6 greater odds of showing an increase in activity after 25 days (relative to baseline activity), compared to dogs on a placebo. Results may vary.