Dr. Harveys Golden Years is an herbal whole food supplement specially formulated for senior dogs. This powdered supplement is a combination of nutritious whole foods and herbs that have been known to help the body to maintain its ability to fight disease and may help to increase longevity. Whats in Dr. Harveys Golden Years Golden Years is made from a propriety blend of herbs that have been used traditionally to ward off chronic illness and prevent oxidation, including Spirulina, Lecithin, Garlic, Flax See, Alfalfa, Kelp, Rose Hips, Fo-ti Root, Bilberry Leaf, Ginkgo Biloba Leaf, Ginger Root, Licorice Root, Nettle Leaf, Rosemary Leaf, Burdock Root, Red Clover Blossoms, Suma, Yellow Dock Root, and Marigold Blossoms Whats NOT in Dr. Harveys Golden Years NO Preservatives NO Artificial or Synthetic ingredients NO By-products or fillers NO added salt or sugar Directions for Use: Mix with food. Dosage based on weight of dog. 2-20 lbs. - 1 scoop 21-50 lbs. - 2 scoops 51-95 lbs. - 3 scoops 96-150 lbs. - 4 scoops This container holds approximately 76 scoops. Each scoop is approximately 2600 mg.