Ok Wow Keto : Read all labels carefully for natural low carb ingredients. The ketogenic diet is a low-carb, moderate protein, high-fat nutrition protocol. This means healthy fats are encouraged and most carbohydrates should be eliminated. The low-carb, high-fat diet only allows you to get about 10% of your daily calories come from carbs — and to maintain ketosis , dietitians say it's best to keep your carb intake between grams per day.