Dental Health Bones | Beef Collagen are made with rice flour, vegetable glycerin, potato starch, bovine collagen, brewer’s yeast, parsley flakes, organic kelp, sunflower seed lecithin, sunflower oil, citric acid, menhaden fish oil, buffered vinegar, malted barley, and inulin, and feature a guaranteed analysis per 100 grams of Protein (min 6%), Fat (min 1.5%), Fiber (max 1.5%), Moisture (max 20%), 4.1 kcal/gram, and 4100 kcal/kilogram; recommended feeding guidelines advise giving small breeds weighing 10–25 pounds half a bone per day (each bone snaps in half) and mid- to large-breed dogs weighing 25–100+ pounds one bone per day.