Protein Bars

Protein Bars

Diet Protein Bars for Weight Loss

Slim down with the help of our great tasting diet protein bars, nutrition bars and low calorie meal replacement bars. Our hand-picked selection of protein diet bars are as delicious as they are nutritious. These protein bars will help supplement your protein intake when on a low calorie diet for weight loss. They also provide you with the protein needed to promote healthy muscle growth and reduce body fat, while being lower in calories and carbs than most other protein bars.

Don’t sacrifice taste and quality when you choose a protein bar. Get delicious nutrition that will help you slim down with the selection of diet protein bars from Diet Direct. Our wide variety of different snack bars and meal replacement bars will help you increase your protein intake without adding excessive amounts of carbs, sugar or calories to your diet. They’re perfect for anyone following a low-carb diet or a low-calorie and high-protein diet. These protein diet bars are also packed with essential nutrients to help you achieve overall health, wellness and energy. Eat these bars as a snack when you get cravings between meals, or use them to replace full meals to accelerate your weight loss plan.

High protein intake is incredibly important for anyone trying to lose weight or maintain weight. Eating increased levels of protein paired with consuming fewer calories and carbs can help you shed pounds quickly. By eating more protein and less carbs, you will feel full for longer in between meals and snacks. This will help keep you from feeling hunger caused by reduced caloric intake. Eating more protein by adding one of our nutrition bars to your day can also help maintain even blood sugar levels and boost your energy levels. It can also help you build muscle, maintain bone strength and absorb other key nutrients to keep you as healthy as possible. It couldn’t be easier to keep one of these low-carb protein bars with you to snack on when you just can’t make it to the next meal.

In addition to being healthy and nutritious, our protein bars for weight loss are also delicious. You’ll forget that you’re eating diet food when you bite into one of these decadent and indulgent treats. Our premium diet bars are made by brands such as WonderSlim and BariWise. They come in irresistible flavors like fudge and graham, salted toffee, lemon, caramel nut and peanut butter crisp. Sort our selection of meal replacement bars and snack bars by the number of servings to narrow down your options. You can also sort them by calories per serving, protein per serving, protein type and more.

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  1. BariWise Protein Diet Bars - Caramel

    Protein Diet Bar Caramel Crunch (7 ct) - BariWise

    A customer favorite, these caramel crunch protein bars are so good, you won't believe they're diet.

    Price: $13.95

  2. WonderSlim Protein & Fiber Bar Fluffy Salted Toffee Pretzel (7ct)

    WonderSlim Protein & Fiber Bar Fluffy Salted Toffee Pretzel (7ct)

    The sweetness of toffee and the light crunch of pretzels in a crisp bar with 15 grams of protein, 8 grams of fiber and only 10g Net Carbs*.

    Price: $14.95

  3. WonderSlim Meal Replacement Nutrition Bar Crispy Fudge & Graham (7 ct)

    WonderSlim Meal Replacement Nutrition Bar Crispy Fudge & Graham (7 ct)

    The taste of chocolate and graham come together with 15 grams of quality protein to make this one of our most popular meal replacement bars.

    Price: $14.95

  4. WonderSlim Meal Replacement Nutrition Bar Rich Chocolate Caramel (7 ct)

    WonderSlim Meal Replacement Nutrition Bar Rich Chocolate Caramel (7 ct)

    All the pleasure of your favorite rich chocolate and caramel candy bar with none of the guilt. Savor the flavor while enjoying the benefits of 15 grams of quality protein, 17 vitamins and minerals and 5 grams of fiber in each delicious meal replacement bar.

    Price: $14.95

  5. WonderSlim Protein Snack Bar ChocoMint (7 ct)

    WonderSlim Protein Snack Bar ChocoMint (7 ct)

    Just the right touch of mint enhances the rich chocolate to make this high protein snack bar a delicious choice as an afternoon snack or an evening treat.

    Price: $13.95

  6. WonderSlim Gourmet Protein Bar Zesty Lemon (7 ct)

    WonderSlim Gourmet Protein Bar Zesty Lemon (7 ct)

    Light, lemony taste and soft but crispy texture makes the high quality protein bar a very special treat.

    Price: $13.95

  7. WonderSlim Protein Wafer Bars Vanilla, 5 Servings

    WonderSlim Protein Wafer Bars Vanilla, 5 Servings

    The classic taste of vanilla sugar wafer cookies in high protein bars with less sugar and less fat.

    (8)

    Price: $14.95

  8. Protein Diet Bar Caramel Nut (7 ct) - BariWise

    Protein Diet Bar Caramel Nut (7 ct) - BariWise

    Chocolate, peanuts, soy crisps and whey protein isolate come together to give you lots of snacking pleasure and 12 grams of high quality protein in a delicious 155 calorie bar.

    Price: $13.95

  9. WonderSlim Meal Replacement Nutrition Bar Crispy Cinnamon (7 ct)

    WonderSlim Meal Replacement Nutrition Bar Crispy Cinnamon (7 ct)

    Savory cinnamon enhanced with just the right amount of sweetness and crunch makes these meal replacement bars a popular choice any time of the day or night.

    Price: $14.95

  10. WonderSlim Protein & Fiber Bar Fluffy Vanilla Crisp  (7ct)

    WonderSlim Protein & Fiber Bar Fluffy Vanilla Crisp (7ct)

    This light and crispy bar delivers 15 grams of protein and 10 grams of fiber into each gluten-free serving yet is low in net carbs.

    (3)

    Price: $14.95

  11. WonderSlim Gourmet Protein Bar Peanut Butter Pretzel (7 ct)

    WonderSlim Gourmet Protein Bar Peanut Butter Pretzel (7 ct)

    A little bit salty, a little bit sweet and incredibly delicious, this gluten-free snack bar also comes complete with 10 grams of protein to help you keep going stronger and longer between meals.

    Price: $13.95

  12. BariWise Protein Diet Bars - Peanut Butter

    Protein Diet Bar Peanut Butter (7 ct) - BariWise

    A creamy peanut butter center is enhanced with a special high quality protein blend and then coated with chocolate to make these 170 calorie snack bars a delicious choice for virtually any healthy diet plan.

    Price: $13.95

  13. WonderSlim Protein Snack Bars - Peanut Butter

    WonderSlim Protein Snack Bar Peanut Butter Crisp (7 ct)

    It looks like a candy bar and it tastes like a candy bar but this healthy treat brings you 10 grams of protein and 2 grams of fiber in every 150 calorie serving. Let the joy of chocolate and peanut butter enhance your diet.

    Price: $13.95

  14. High Protein Sugar Free Chocolate Dream Bar (7 ct) - ProtiDiet

    High Protein Sugar Free Chocolate Dream Bar (7 ct) - ProtiDiet

    This sugar free, low carb chocolate bar is similar in taste and texture to your favorite chocolate crunch bar. Truly a crispy, chocolate delight.

    Price: $13.99

  15. WonderSlim Protein Wafer Bars Chocolate, 5 Servings

    WonderSlim Protein Wafer Bars Chocolate, 5 Servings

    Crisp wafers layered with chocolate cream filling with a chocolate frosting base make these chocolate wafer bars a welcome high protein treat any time of day.

    (9)

    Price: $14.95

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