Dog Food SECRETS™ is your survival-guide to a healthier, happier dog that lives up to 8.3 years longer than dogs whose owners feed them commercial dog food and don't follow the comprehensive steps outlined in this book.Yes, it's been documented that dogs fed exclusively on specific, well-balanced, calorie-controlled, home-made recipes exactly like those found in this book AND follow the same principles of nutrition & calorie control , live up to 8.3 years longer.