This dry dog food is grain free and is formulated especially for mature dogs over 8 years old. It is made using natural ingredients and DOES NOT contain any artificial sweeteners, colourings or chemical additives. In Summary: Free range chicken meat. Complete and balanced diet with everything your senior dog needs for vitality. Natural omega 3 & 6 for healthy skin and fur. Cranberries promote a healthy urinary tract. Includes prebiotic for digestive health.