Bariatric Protein Shakes

Bariatric Protein Shakes

Bariatric Protein Shakes for Pre-op & Post-op

Bariatric protein shakes play an extremely important role in weight loss after bariatric surgery procedures like gastric bypass or sleeve gastrectomy. Since the stomach is made much smaller with these surgeries, patients can only consume small amounts of food and have to follow a strict diet. Bariatric protein shakes help patients meet their nutritional needs while following the post-surgery diet.

Scroll down below the products to learn everything you need to know about bariatric protein shakes and their role in your life pre-op and post-op weight loss surgery!

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Lemon Meringue Pie Shake - Numetra
Lemon Meringue Pie Shake - Numetra
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Lemon Meringue Pie Shake - Numetra

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$21.80
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Understanding Bariatric Protein Shakes

Bariatric surgery is a significant step towards a healthier life. However, the journey doesn't end in the operating room. Proper nutrition, especially protein intake, plays a vital role in recovery and long-term success. For bariatric patients, finding the best protein shakes that meet their unique dietary needs can be a challenge.


That's why we've compiled a list of the 15 best bariatric protein shakes available online. We've used sales data from multiple sites and verified customer reviews to help put together our list. These bariatric-friendly protein shakes are not only delicious but also packed with the nutrients that are specifically needed after weight loss surgery. Whether you're looking for a meal replacement or just a mid day snack, these bariatric shakes offer a variety of flavors and benefits.



bariatric physician quote on protein shakes


What to Look for in Bariatric Protein Shakes

what to look for in the best bariatric protein shakes
  • Protein Content - Look for a shake with at least 15-25g of protein per serving to help preserve lean muscle mass as you lose weight after surgery. Whey protein isolates or milk protein blends are excellent options that are easily digested.
  • Calories - Shakes should contain roughly 200 calories or less per 15g of protein. This ratio will help promote steady weight loss over time. Be mindful of total calorie counts.
  • Sugar - Select a shake with 5g of sugar or less per serving, avoiding added sugars like sucrose and high fructose corn syrup. Keeping sugar low prevents spikes in blood sugar and stalls in weight loss.
  • Fat - No more than 5g of fat from healthy sources like nuts or seeds is recommended per serving. Too much fat can lead to intolerance issues after surgery. Focus on getting lean protein.
  • Digestibility - Choose a smooth, drinkable shake that is easy to digest and absorb in your new digestive system. Whey protein is gentle and well-tolerated.
  • Flavors - Alternate between 2-3 different flavors to keep your taste buds interested and prevent flavor fatigue over time. Fruit and cream flavors work well.
  • Brands - Seek out brands designed specifically for bariatric patients, as they cater to post-op dietary needs in their formulas. Research reviews and recommendations from others.
  • Nutrition - Look for shakes with at least 30% DV for vitamins like A, D, calcium, iron, and B12 to prevent nutritional deficiencies after surgery.


Here are the Top Bariatric Protein Shake Brands

Here's the most popular bariatric protein shake brands, in alphabetical order:


ambari nutrition logo
AmBari Nutrition stands as a prominent manufacturer and supplier of top-tier Bariatric and Medical Weight Loss products. Catering specifically to the distinctive nutritional requirements of bariatric patients, they provide an extensive selection of bariatric foods. This includes bariatric shakes, bars, entrees, snacks, and vitamins, all thoughtfully formulated to support the health and well-being of those on a weight loss journey post-surgery.
bariatric advantage logo
Bariatric Advantage is well-known in the bariatric community for offering special nutritional products just for bariatric patients. Their bariatric protein shakes are filled with high-quality protein and important vitamins and minerals. These shakes make sure you get the nutrition you need in a tasty and easy-to-use way.
new direction weight loss logo
The New Direction products are created based on the latest scientific studies. They use special ingredients that help your body get rid of fat more easily when you're losing weight. The program uses different kinds of dairy proteins that your body takes in at different speeds. This helps keep protein levels steady in your body and helps with healing tissues.
numetra diet logo
Each offering in the Numetra collection is thoughtfully crafted to deliver a balanced mix of nutrients. These products aim to maintain your metabolism's pace. They also include special fibers and a unique kind of helpful bacteria that work together to support the health of your digestive system.
protidiet products logo
Proti Diet specializes in crafting bariatric weight loss products that are high in protein and low in carbs. These products are meticulously designed to support the unique nutritional needs of bariatric patients on their weight loss journey. The protein shakes, in particular, are a standout offering, providing a substantial protein boost without the burden of extra calories and carbs.
proti-vlc by bariatrix logo
Proti-VLC products, offered by Bariatrix, are expertly formulated to be rich in protein yet low in calories. These products are crafted to satisfy hunger while ensuring that your body receives the essential protein it requires. From bariatric protein shakes to a diverse array of bariatric-friendly snacks, Proti-VLC's selection is not only competitively priced but also boasts an impressive variety.


The 15 Best Bariatric Protein Shakes


  1. New Direction Cookies and Cream Protein Shake

    New Direction Cookies and Cream Protein Shake

    Satisfy your sweet tooth with the New Direction Cookies and Cream Protein Shake. This delightful bariatric meal replacement shake offers 27g of protein and a blend of essential vitamins and minerals. With only 4g of sugar, it's a guilt-free treat that can be enjoyed as a shake or pudding. Each box contains 7 servings, providing a week's worth of nutritious meals. It's a perfect balance for bariatric needs, supporting muscle growth, weight management, and digestive health. Enjoy the delicious cookie flavor without straying from your dietary goals.




  2. Bariatric Advantage High Protein Chocolate Shake

    Bariatric Advantage High Protein Chocolate Meal Replacement

    Embrace the rich chocolate flavor with the Bariatric Advantage Chocolate Protein Shake. This shake offers an impressive 27g of protein, making it an excellent choice for bariatric patients. With only 2g of sugar and 150 calories, it's a nutritious and satisfying option made specifically for bariatric patients. Each bag contains 28 servings, providing a month's worth of delicious and balanced bariatric shakes. It's gluten-free and packed full of vitamins. Enjoy the creamy chocolate taste while supporting your bariatric goals and nutritional needs.




  3. Healthwise 35g Protein Meal Replacement Shake

    Healthwise 35g Protein Meal Replacement Shake

    Boost your protein intake with the 35g Protein Meal Replacement Shake. This powerful shake offers a substantial 35g of protein, making it an ideal choice for bariatric patients seeking to support muscle growth and recovery. With only 1g of sugar and 250 calories, it's a nutritionally balanced and satisfying meal replacement shake. Each box contains 7 servings, providing convenience and consistency in your diet. It's gluten-free and suitable for lactose-intolerant individuals. Enjoy the delicious chocolate or vanilla flavors while staying aligned with your weight management and nutritional goals.




  4. Aloha Mango Smoothie

    Aloha Mango Smoothie

    The Aloha Mango Smoothie is a bariatric shake option that offers a tropical taste experience with nutritional benefits. Containing 15g of protein and only 100 calories, it aligns with the dietary needs of bariatric patients. This smoothie is gluten-free and aspartame-free, accommodating various dietary restrictions. The combination of tropical flavors and essential nutrients provides a satisfying and convenient choice for those on a full liquid diet after bariatric surgery. It's designed to support weight loss goals without sacrificing taste or nutritional value.




  5. Chocolate Brownie Protein Shake

    Chocolate Brownie Protein Shake

    Experience the rich fusion of chocolate and brownie in the Chocolate Brownie Protein Shake. This bariatric-friendly meal replacement offers a satisfying 15g of protein and a mere 100 calories. Packed with 24 essential vitamins and minerals, it's a nutritious choice that can be enjoyed as a bariatric shake or creamy pudding. With 7 servings in each box, it's a convenient option for post-surgery weight management. The calcium caseinate protein helps keep you full, while the chocolate brownie flavor satisfies your cravings.




  6. Chike Protein Iced Coffee Bag

    Chike Protein Iced Coffee Bag

    Revitalize your mornings with the bariatric friendly Chike Protein Iced Coffee Bag. This unique blend combines the energizing power of coffee with 20g of whey protein, offering a perfect start to the day for bariatric patients. With only 2g of sugar and 130 calories, it's a unique indulgence that supports your weight loss journey. Each bag contains 14 servings, providing two weeks of delicious and nutritious iced coffee. It's gluten-free and contains real espresso coffee. 




  7. French Vanilla Protein Shake

    French Vanilla Protein Shake

    Here is a bariatric classic, the AmBari Nutrition French Vanilla Protein Shake. This bariatric-friendly shake offers 15g of protein and only 100 calories, making it an ideal meal replacement. With 7 servings per box, it's a convenient portion controlled option.. The shake is gluten-free and aspartame-free, catering to various dietary needs. Enjoy the smooth vanilla flavor that's reminiscent of a gourmet dessert. It mixes well with most other protein shakes so you can have a little variety in your flavors. It's a popular staple for most post-surgery bariatric patients.




  8. Orange Creamsicle Protein Shake

    Orange Creamsicle Protein Shake

    Indulge in the nostalgic taste of the Orange Creamsicle Protein Shake. This delightful shake offers a blend of tangy orange and creamy vanilla flavors, reminiscent of a classic creamsicle treat. With 15g of protein and only 100 calories, it's a delicious and nutritious option for bariatric patients. Each box contains 7 servings, providing a week's worth of enjoyable and balanced meals. It's gluten-free and aspartame-free, catering to various dietary preferences. Enjoy the refreshing and satisfying taste of this protein shake while supporting your weight loss goals and nutritional needs.




  9. Lemon Razzy Fruit Drink

    Lemon Razzy Fruit Drink

    Refresh your taste buds with the Lemon Razzy Fruit Drink. This delightful beverage offers a zesty lemon flavor with a hint of raspberry, providing a unique and satisfying taste that's a little different than your typical bariatric protein shake. With 15g of protein and only 70 calories, it's a perfect choice for bariatric patients seeking a flavorful and nutritious drink. Each box contains 7 servings, making it a convenient option for daily enjoyment. It's aspartame-free and low in carbohydrates. Enjoy the invigorating taste of this 15g protein fruit drink while staying aligned with your weight management and nutritional needs.




  10. Vanilla Cappuccino 15g Protein Shake

    Vanilla Cappuccino 15g Protein Shake

    Although you don't think of a cappuccino when you think of bariatric friendly protein shakes, this Vanilla Cappuccino is a specially designed protein shake. With only 90 calories per serving, it offers 15g protein and just 1g sugar. It's perfect for medical weight loss and diabetic patients. The Vanilla Cappuccino Protein Shake is more than a delicious coffee flavor with a hint of vanilla. It's a nutritious choice with 7 servings per box, 1g fat, and aspartame-free. Ideal as a dessert, snack, or breakfast, it's an easy-to-prepare instant shake that satisfies and energizes.




  11. ChocoRite Protein Shake Mix: Sugar-Free

    ChocoRite Bariatric Protein Shake Mix

    The ChocoRite Protein Shake Mix is a delightful treat for bariatric patients. It offers 24 grams of high-quality whey protein isolate. 5 grams of fiber and a full range of vitamins and minerals in each serving. The shake mix also includes NutraFlora, a superior natural prebiotic fiber that feeds the good bacteria in the gut. This slow-digesting fiber eliminates gas and discomfort associated with other fiber sources. With only 130-150 calories and 3 net carbs per serving, it's a perfect choice for low-carb and low-sugar diets. Enjoy a sugar-free treat in a variety of delicious flavors. Many bariatric patients appreciate the taste and the nutritional balance that supports their post-surgery weight goals.




  12. Café Mocha Protein Shake

    Cafe Mocha Protein Shake

    Indulge in the delightful blend of coffee and mocha with the Café Mocha Protein Shake. Specially crafted for bariatric patients. This shake offers a satisfying treat with 15g of protein, 100 calories, and 24 essential vitamins and minerals. It's more than just a delicious beverage; it's a meal replacement protein shake designed to assist your post-surgery weight goals. With 7 servings per box, this Café Mocha Protein Shake can also be transformed into a mocha pudding for a different texture. Its exceptional light coffee flavor makes it a favorite among many. The shake's balanced nutritional profile makes it a perfect choice for bariatric needs. Enjoy the taste of mocha cream without worrying about your dietary requirements.




  13. Strawberry Blast Smoothie

    Strawberry Bariatric Protein Smoothie

    Indulge in the delightful taste of the Strawberry Blast Smoothie. This 15g protein-packed, low-calorie meal replacement is designed for weight loss and health-conscious diets, making it an excellent choice for bariatric patients. With 100 calories and 20% DV of 24 vitamins and minerals, this high-quality weight loss meal replacement smoothie offers a sweet strawberry fruit flavor. It's made with non-fat yogurt and can even be transformed into a pudding. Enjoy the convenience of 7 servings per box, each providing a satisfying and energizing experience that supports your post-surgery weight goals.




  14. Numetra Spiced Carrot Cake Shake

    Numetra Spiced Carrot Cake Protein Shake

    The Numetra Spiced Carrot Cake Shake is a high-protein, low-calorie meal replacement shake designed with weight loss in mind. Enjoy the unique taste of spiced carrot cake with its warm spices and sweet carrot notes. Packed with 20g of protein and essential nutrients, it's a satisfying, convenient, and bariatric-friendly shake. Versatile and flavorful, this shake is easy to prepare and nutrient-dense. A perfect option for bariatric patients on a liquid diet, it supports weight loss goals without excess calories.




  15. Chocolate Peanut Butter 15g Protein Shake

    The Chocolate Peanut Butter Protein Shake is formulated with bariatric patients in mind. With 15g of protein and only 110 calories per serving, it's a nutritious option that fits well into a post-surgery diet. The combination of chocolate and peanut butter offers a familiar and comforting flavor without added sugars or unnecessary fats. This shake can be a helpful part of a balanced diet, providing essential protein and a satisfying taste for those on a bariatric journey.





Read More: The Best Bariatric-Friendly Protein Bars


Author: Carrie H.


Carrie is a passionate health and nutrition writer who transforms complex medical research into accessible, evidence-based content to empower readers to make informed choices about their wellbeing. With a background in science and a dedication to helping others live healthier lives, she provides thoughtful analysis of the latest studies and practical, actionable advice readers can apply to their own lives.


Reviewed By: Dr. Kevin Huffman


Dr. Huffman is an accomplished board-certified bariatric physician with extensive clinical experience and expertise in treating obesity. He has trained countless healthcare providers and founded American Bariatric Consultants to develop highly sought-after protocols, training materials and continuing education used widely by medical societies, hospitals and physicians. Dr. Huffman's impact reaches far beyond direct patient care, as he actively prepares the next generation of physicians to achieve board certification in bariatrics, thereby exponentially expanding access to this vital medical treatment.

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