7 Best Protein Powders for People With Diabetes, Recommended by RDs, in 2024

The 7 Best Protein Powders for People With Diabetes, Handpicked by RDs, to Support Your Health Journey

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If you’re managing diabetes, finding a protein powder that aligns with your health goals can be tricky. Many protein powders contain added sugars that can negatively affect blood sugar levels. However, research suggests that the right protein powder may actually improve blood sugar control and support heart health by boosting insulin production and delivering essential nutrients.

Therefore, finding the best protein powder can be a nice addition to your routine, when chosen carefully.

So, what does “chosen carefully” mean here? Well, you’re going to want to look for a protein powder that has low sugar and carb content because of your diabetes. To help you find the best protein powder, we reviewed a variety of popular options, considered current research, and consulted with three registered dietitians — Ana Reisdorf, RD, Sydney Lappe, RDN, and Melissa Mitri, RD. Here are our top picks, carefully chosen to help you take the guesswork out of finding the best protein powder to support your health journey.

Our Top Picks for the Best Protein Powder for People With Diabetes

When to Consult Your Doctor

When you have an underlying health condition like diabetes, it’s always best to consult with your diabetes educator before adding a protein powder to your routine. Protein powders can affect blood sugar levels differently depending on their ingredients, and some may contain hidden sugars or carbohydrates that could impact your blood sugar control. Your diabetes educator can help you choose a protein powder that aligns with your health goals and fits into your overall meal plan.

It’s also important to talk to your doctor if you’re experiencing changes in your blood sugar levels, energy, or weight and are considering using protein powder as part of your routine. Your healthcare provider can evaluate your needs and recommend the right type of protein and serving size. Additionally, if you have any kidney issues, your doctor will provide guidance on the best protein powder and the safest protein intake to avoid placing additional stress on your kidneys.

Best Muscle Recovery Protein Powder for People With Diabetes

Legion Whey+ Grass-Fed Whey Protein Isolate

$57.59 at Amazon
$63.99Now 10% Off

Pros

  • No added sugars
  • Non-GMO, gluten-free, lactose-free
  • Third-party tested

Cons

  • Formulated with BCAAs
  • Sweetened with stevia, which may leave an aftertaste
  • Best for: Muscle recovery
  • Type of protein: Whey protein isolate
  • Protein per serving: 22 grams
  • Sweetener: Stevia
  • Price: $52.64 for 30.5 ounces

Legion Whey+ Grass-Fed Whey Protein Isolate made our list because it delivers 22 grams of high-quality whey protein with no added sugar, making it a great choice for supporting healthy blood sugar control. We love that Legion Whey+ is non-GMO, gluten-free, lactose-free, and third-party tested, meaning the product is free of contaminants and meets label claims. Plus, it comes in a variety of unique flavors, like Birthday Cake and Cinnamon Cereal, so you can enjoy a sweet treat that won’t impact your blood sugar control.

It’s worth noting that the powder’s texture can be clumpy when mixed, which might be a drawback if you prefer a smoother shake. Also, since it is sweetened with stevia, it may leave an aftertaste if you’re sensitive to that flavor. Finally, be aware that this formula includes branched-chain amino acids (BCAAs).

While BCAAs are well known for their role in promoting muscle recovery and growth, they have also been linked with insulin resistance.

Best Budget Protein Powder for People With Diabetes

NOW Sports Whey Protein Isolate

$23.75 at Amazon
$39.99Now 41% Off

Pros

  • Budget-friendly
  • No artificial sweeteners, flavors, or additives
  • Third-party tested
  • Informed Sport certified

Cons

  • Not ideal if you want a flavorful option
  • Not suitable for people with sunflower allergies 
  • Best for: Budget
  • Type of protein: Whey protein isolate
  • Protein per serving: 25 grams
  • Sweetener: None
  • Price: $23.57 for 19.2 ounces

NOW Sports Whey Protein Isolate offers quality nutrition at an affordable price. We love that the product is made with just whey protein isolate, keeping it simple and straightforward. With 25 grams of protein per serving, it supports muscle recovery and growth, and it has no added sugars, fillers, or artificial ingredients, making it ideal for blood sugar management.

We also appreciate that NOW’s protein powder is third-party tested and Informed Sport certified, which means it’s checked for banned substances and contaminants — so you can feel confident that it meets high standards for quality and safety.

However, the product is unflavored, so you might want to mix it into a shake or another flavored drink to make it more enjoyable. Additionally, those with sunflower allergies should be aware that it includes sunflower lecithin (for easier mixing).

Best Plant-Based Protein Powder for People With Diabetes

Naked Pea

$55.09 at Amazon
$57.99Now 5% Off

Pros

  • No added sugars or artificial sweeteners
  • Provides 27 grams of protein
  • Vegan, non-GMO, gluten-free
  • Third-party tested

Cons

  • Users report clumpy texture when mixed
  • Not ideal if you want a flavorful option
  • Best for: Plant-based
  • Type of protein: Pea
  • Protein per serving: 27 grams
  • Sweetener: None
  • Price: $57.99 for 80 ounces

We love Naked Pea protein powder because of its simple plant-based  formula. The product contains only 100 percent yellow pea protein, with no added sugars, artificial sweeteners, or flavors.

“Each serving has 2 grams of carbs and 2 grams of sugar (with zero grams of added sugars), making it a lower-carb option that can help support healthy blood sugar levels,” says Reisdorf. “Naked Pea also packs 27 grams of protein per serving, which is higher than many protein powders on the market that average around 20 grams.”

We also love that Naked Pea is vegan, non-GMO, gluten-free, and third-party tested, meaning that the product is free of contaminants and meets label claims, giving you extra confidence in what you’re putting into your body. However, our research has found that the texture can sometimes be clumpy, which isn’t ideal if you’re looking for a smooth, easy-to-mix option. Plus, since it’s unflavored, it might not be the best choice if you enjoy a protein powder with a bit more taste on its own.

Best Whey Protein Powder for People With Diabetes

Transparent Labs Whey Protein Isolate

$59.99 at Amazon

Pros

  • No artificial sweeteners or added sugars
  • Provides 28 grams of protein
  • Non-GMO, gluten-free
  • Informed Choice certified

Cons

  • Sweetened with stevia, which may leave an aftertaste
  • Not as widely available as others on our list
  • Best for: Whey
  • Type of protein: Whey protein isolate
  • Protein per serving: 28 grams
  • Sweetener: Stevia
  • Price: $53.99 for 39.16 ounces

Transparent Labs Whey Protein Isolate offers high-quality protein without the extras that can interfere with blood sugar control. Each serving provides an impressive 28 grams of protein, with no added sugar. This makes it a great choice for managing blood sugar while still getting the protein you need, especially if you’re focused on muscle recovery or maintaining energy levels.

We also like the range of flavors, including Chocolate Peanut Butter and Oatmeal Chocolate Chip, all sweetened with stevia to keep the products diabetes-friendly without artificial additives. Transparent Labs also goes above and beyond with its Informed Choice certification, meaning every batch is tested for banned substances, quality, and purity.

This protein powder is sweetened with stevia, so you might notice an aftertaste if you’re not used to that flavor. Also, it’s not as widely available as some other options on our list and can only be purchased through Amazon or the Transparent Labs website.

Best Protein Powder for Athletes With Diabetes

Klean Athlete Klean Isolate Whey Protein Isolate

$59.60 at Amazon

Pros

  • No added sugar or artificial sweeteners
  • Provides branched-chain amino acids to support muscle recovery
  • NSF Certified for Sport
  • Gluten-free, non-GMO

Cons

  • Can be foamy when mixed
  • Formulated with BCAAs
  • Best for: Athletes
  • Type of protein: Whey protein isolate
  • Protein per serving: 20 grams
  • Sweetener: Stevia
  • Price: $53.64 for 15.73 ounces

Klean Athlete Klean Isolate is our top pick for athletes with diabetes because it’s made with just whey protein isolate, without added sugar, which helps keep blood sugar steady while still providing high-quality protein.

“Klean Athlete’s NSF Certified for Sport protein powder is a solid choice for athletes with diabetes, providing verified purity and safety from banned substances,” explains Lappe. “The unflavored option offers 20 grams of protein with only 1 gram of carbs, minimizing the impact on blood sugar.”

For athletes with diabetes, finding a protein powder that supports your fitness goals without impacting blood sugar can be challenging, but Klean Isolate keeps it simple and effective. With added branched-chain amino acids, it may also help support lean muscle growth and speed up recovery, giving your body the tools it needs to perform at its best.

 However, it’s important to note that BCAAs have also been linked with insulin resistance.

It’s also worth noting that this protein powder is sweetened with stevia, which can leave an unpleasant aftertaste. And it’s on the pricier side compared to others we’ve reviewed, but many may find the quality worth the extra cost.

Best Organic Protein Powder for People With Diabetes

Garden of Life Raw Organic Protein

$33.91 at Amazon
$35.69Now 5% Off

Pros

  • No added sugars
  • Non-GMO, vegan, and gluten-free
  • Formulated with vitamin D, which may support healthy blood sugar control
  • Includes probiotics and digestive enzymes to support digestion
  • Third-party tested

Cons

  • Sweetened with erythritol, which may increase the risk of blood clots
  • Provides BCAAs
  • Best for: Organic
  • Type of protein: Pea
  • Protein per serving: 22 grams
  • Sweetener: Erythritol
  • Price: $34.85 for 19.75 ounces

Garden of Life Raw Organic Protein earns its spot as the best organic protein powder for people with diabetes thanks to its organic, plant-based formula that delivers 22 grams of protein per serving, without any added sugar.

Garden of Life’s formula provides 10 micrograms, or 50 percent, of the daily value of vitamin D. Vitamin D plays an important role in diabetes management, with research suggesting that adequate levels may improve insulin sensitivity and support healthy blood sugar control.

We also appreciate that the formula includes probiotics and digestive enzymes, both of which have been shown to help promote gut health.

Furthermore, Garden of Life’s protein powder is non-GMO, vegan, and gluten-free. Plus, it’s third-party tested, ensuring that the product is free of contaminants and meets its label claims.
One drawback to keep in mind is that this product is sweetened with erythritol, a sugar alternative that research has linked to an increased risk of blood clots.

(If that is a concern for you, Garden of Life also offers a similar organic formula that’s sweetened with stevia.) It’s also formulated with BCAAs, which help promote muscle recovery and growth but have been linked with insulin resistance.

Best Protein Powder With Flavor Options for People With Diabetes

Truvani Plant Based Protein

$39.50 at Amazon
$49.86Now 21% Off

Pros

  • Organic, non-GMO, and vegan
  • Gluten-free
  • Rich, delicious flavor
  • Contains monk fruit with no aftertaste

Cons

  • Higher sodium may not suit those with high blood pressure
  • Made in a facility that handles common allergens 
  • Best for: Flavor options
  • Type of protein: Pea
  • Protein per serving: 20 grams
  • Sweetener: Monk fruit extract
  • Price: $40.49 for 23.63 ounces

Truvani Plant Based Protein is a great option for people with diabetes who love variety. It’s not only free of sugar but also comes in an impressive range of flavors, including Chocolate Peanut Butter, Lemon Cookie, Mint Chocolate, Pumpkin Spice, Vanilla Chai, and more.

“If you’re using protein powder regularly, having multiple flavors can keep things exciting and reduce boredom, making it easier to get in more protein,” says Mitri. “It’s suitable for those with diabetes since it contains only 5 grams of carbohydrates, no added sugar or artificial sweeteners, and uses monk fruit as a natural sweetener alternative, which is calorie-free and has little to no effect on blood sugar levels.”

Monk fruit delivers a rich, sweet flavor without any unpleasant aftertaste — a win for anyone managing diabetes who still enjoys a little indulgence.

Truvani also prioritizes quality with a formula that’s organic, non-GMO, gluten-free, and vegan, making it perfect for a wide range of dietary needs. For people with diabetes who are looking for taste, variety, and clean ingredients, Truvani checks all the boxes.

At 290 milligrams of sodium (13 percent of your total daily value), Truvani’s protein powder has a higher sodium content than other protein powders, which might not be ideal if you’re managing high blood pressure.

Additionally, it’s made in a facility that processes common allergens, so it may not be suitable if you have severe food allergies.



Comparison Table

Best For
Type of Protein
Protein per Serving
Sweetener
Muscle recovery
Whey protein isolate
22 grams
Stevia
Budget
Whey protein isolate
25 grams
None
Plant-based
Pea
27 grams
None
Whey
Whey protein isolate
28 grams
Stevia
Athletes
Whey protein isolate
20 grams
Stevia
Flavor options
Pea
20 grams
Monk fruit extract

How We Tested the Best Protein Powders for People With Diabetes

To bring you the best protein powders for people with diabetes, we reviewed various products and dug deep into each one to ensure that our recommendations are accurate, safe, and trustworthy. We evaluated these products based on the quality of their ingredients, their sugar content, and how well they align with the latest research on blood sugar management and overall health. To help guide our review, we also consulted with three registered dietitians — Ana Reisdorf, RD, Sydney Lappe, RDN, and Melissa Mitri, RD — to get their expert insights on diabetes-friendly protein powders and find out their top picks for clients managing diabetes.

With over 18 years as a registered dietitian, I’ve worked with many clients to help them achieve their health goals, especially when it comes to managing diabetes and maintaining healthy blood sugar control. This experience, along with my focus on evidence-based advice, helped us create a reliable and easy-to-use list. Each protein powder here has been carefully evaluated to meet our high standards, so you can trust these picks to support your health journey.

What to Look for When Buying the Best Protein Powder for People With Diabetes

If you have diabetes and are searching for a quality protein powder, it’s important to look for options that help you meet your protein needs without impacting your blood sugar. You’ll want to focus on products with no added sugars and high-quality ingredients that align with your health goals. Here are a few key factors to consider:

  • Low or no added sugar: Check the nutrition label to ensure that the product is low in added sugars — or, ideally, has none at all — to avoid unwanted blood sugar spikes.
  • Artificial sweeteners: “When choosing a diabetes-friendly protein powder, steer clear of artificial sweeteners like aspartame, sucralose, saccharin, and acesulfame K, which may still raise blood sugar in some people,” advises Mitri.

    “Instead, seek products with natural calorie-free sweeteners, such as monk fruit or pure stevia extract.”
  • High-quality protein sources: Look for protein sources like whey protein isolate or pea protein, which tend to be well absorbed and provide complete proteins.
  • Ingredient quality: Choose products without artificial additives, and look for organic or non-GMO labels, which often indicate that the product is made with higher-quality, carefully sourced ingredients.
  • Third-party testing: “Certifications from organizations like NSF Certified for Sport, Informed Choice, or USP ensure the that product contains what it says on the label and is free of contaminants, heavy metals, and undesirable ingredients,” says Reisdorf. “This is particularly important for people with diabetes, as third-party testing confirms the exact amount of protein and carbs in the product.”

Are Protein Supplements Okay for People With Diabetes?

Yes, protein supplements can be a good option for people with diabetes, but it’s important to choose the right ones. Research suggests that supplementing with protein, especially whey protein, may help improve blood sugar control, lower triglyceride levels, and support healthy blood pressure control.

However, not all protein powders are ideal for people with diabetes, as some are packed with added sugars that can spike blood sugar levels.
When choosing a protein supplement, look for options with little to no added sugar, minimal carbohydrates, and high-quality protein sources like whey or pea. Protein powders with added nutrients like fiber or probiotics can also support digestive health, which plays a key role in blood sugar control.

Consulting with a registered dietitian is a smart step to help ensure that the protein powder you chose fits into your overall diabetes management plan.

How Much Protein Should You Have Per Day With Type 2 Diabetes?

The amount of protein you need each day with type 2 diabetes depends on factors like your weight, activity level, and overall health goals. If your kidneys are healthy, about 10 to 35 percent of your daily calories should come from protein.


In fact, for most people with diabetes, a moderate protein intake is not only safe but also helpful for managing blood sugar levels and supporting overall health.

On average, people with diabetes should eat around the same amount of protein as the general public, which is 10 to 35 percent of their daily calories.

However, it’s important to note that individual needs can vary depending on your activity level, muscle mass, and other health factors. Always talk to your healthcare provider or a registered dietitian to determine your ideal protein intake based on your specific needs and lifestyle.

If you have existing kidney issues, you may need to monitor your protein intake more closely, as excess protein could strain your kidneys. Always personalize your approach to protein based on your health status and professional guidance.


FAQ

What is the best protein powder for people with diabetes?
The best protein powder for people with diabetes is one that’s low in added sugars, made with high-quality protein sources, and free of unnecessary additives. Look for high-quality protein sources like whey protein isolate or plant-based formulas made with pea protein, as these can help support muscle growth and recovery while keeping blood sugar levels stable.
Yes, plant protein can be a great option for people with diabetes, as it’s typically lower in saturated fat and may help improve blood sugar control. Research has found that plant-based diets can support healthy blood sugar control and reduce the risk of diabetes-related complications, including heart disease.

Why Trust Everyday Health

We independently investigate and recommend products and services we believe will enrich the lives of our readers and meet their specific needs. You can trust our reviews because we do the legwork for you. Read more about why you can trust us.

Emily Hirsch, MS, RD, LDN

Author

Emily Hirsch is a registered dietitian, expert health writer, and speaker with over 18 years of experience in the health and wellness space. She is the founder and owner of South Charlotte Nutrition, a private practice dedicated to various nutrition services including counseling, medical nutrition therapy, and corporate wellness.

Beyond her clinical practice, Emily is a professional writer covering a wide variety of health and wellness topics. She remains dedicated to bringing lackluster research to life by translating main research points into language that resonates with diverse audiences. Emily has been a trusted contributor for renowned companies like Nature Made, Garden of Life, and That Clean Life, among others.

Emily's goal is to continue to consistently deliver sound nutrition guidance to help people improve the quality of their lives.

When not working, Emily can be found outdoors picnicking and hiking while taking in all of the vitamin O (oxygen) she can get with her husband and two children.

EDITORIAL SOURCES
Everyday Health follows strict sourcing guidelines to ensure the accuracy of its content, outlined in our editorial policy. We use only trustworthy sources, including peer-reviewed studies, board-certified medical experts, patients with lived experience, and information from top institutions.
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