Fulfil Vitamin & Protein Bars offer a blend of nutrition and taste with each bar containing 15 grams of protein and only 1 gram of sugar. Nutritionally designed for a low-carb diet, each bar has 3 grams of net carbs, calculated by subtracting fiber and sugar alcohols from the total carbohydrates. Fortified with 8 essential vitamins, these bars are also gluten-free.