For goodness that goes from teeth to toes, try Natural Dog Company Liquid Glucosamine! This liquid supplement provides nutritional support for joint strength and flexibility as well as healthy bones, teeth and collagen. It may also help relieve discomfort and joint tenderness associated with normal exercise and activity. The exclusive formula is made with high quality ingredients like glucosamine HCL, chondroitin sulfate, manganese and hyaluronic acid. Paw-rents love that this supplement contains no artificial preservatives or flavors—and pups love the juicy texture it adds to their daily meals!