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Protein bar
Protein bar by FULFIL provides 400 kcal per 100 g, with 2.5 g of sugars and 37.5 g of protein. That is 92% less sugar than the average product in this category. It is classified as NOVA 4 (ultra-processed food). It is listed in the Energy bars category and comes in a 141 oz pack. Contains: milk, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bar (40 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 400 kcal | 160 kcal | 400 | |
| Total fat | 15 g | 6 g | 8% | 15.2 |
| Saturated fat | 12.5 g | 5 g | 25% | 4.7 +169% |
| Carbohydrates | 35 g | 14 g | 5% | 54.3 −36% |
| Total sugars | 2.5 g | 1 g | 31.9 −92% | |
| Dietary fiber | 2.5 g | 1 g | 4% | 7.1 −65% |
| Protein | 37.5 g | 15 g | 30% | 10.9 +243% |
| Salt | 1.3 g | 0.5 g | 0.4 +233% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 552 Energy bars products on Foodmetria.
Serving size from the US product label in USDA FoodData Central, label data from February 2023. Other values: Open Food Facts.
Compared with other energy bars
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
PROTEIN BLEND (Milk Protein Isolate, Whey Protein Isolate, Hydrolyzed Whey Protein Concentrate, Calcium Caseinate, Hydrolyzed Collagen, Glycerin, Palm Kernel Oil, Maltitol, Maltitol Syrup, Water, Soy Protein Isolate, Cocoa Processed with Alkali, Rice Flour), contains less than 2% of each of the following: Anhydrous Milk Fat, Cocoa, Natural Flavors, Nonfat Milk, Polydextrose, Salt, Soluble Corn Fiber, Soy Lecithin, Sucralose, Vitamin Blend (Ascorbic Acid, Niacinamide, Alpha-Tocopherol Acetate, Riboflavin, Pyridoxine Hydrochloride, Thiamine Mononitrate, Vitamin A Palmitate, Cyanocobalamin). Contains: Milk and Soy.
- Allergens
- MilkSoybeans
Additives 8
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 141 oz
- Serving size
- 1 bar (40 g)
- Labels & certifications
- No gluten
- Sold in
- United States
- Barcode
- 0851724008335
Prices reported by shoppers
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Frequently asked questions
How many calories are in Protein bar?
Protein bar contains 400 kcal per 100 g and about 160 kcal per serving (1 bar (40 g)).
How much sugar is in Protein bar?
Protein bar has 2.5 g of sugars per 100 g, which is considered low by UK front-of-pack guidelines.
Is Protein bar healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Protein bar vegan?
Based on its ingredient list, it is not vegan.
What allergens does Protein bar contain?
According to the label data it contains: Milk, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated November 17, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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