Synflex Liquid glucosamine is a product made specifically for helping ease the symptoms of arthritis. Synflex for Pets is a product designed for dogs and cats. It has beef flavor and has had the white willow bark removed from it. Also, the vitamin C has been removed. Liquid Synflex for Pets is highly effective in treating dog and cat arthritis. Larger breed dogs are more susceptible than small breed dogs because of their added weight and stress on their joints. Liquid Synflex glucosamine is all natural and has almost no side effects. Pet owners who observe symptoms of arthritis in their dogs and cats should consider Liquid glucosamine with Synflex as an alternative treatment method to expensive and often times dangerous prescription drugs.