Best Low Carb Protein Powders for Keto Diet
If you’re following a low carb or ketogenic (keto) diet, you may look to protein powders to supplement your diet.
While you can likely meet your protein needs with food alone, protein powders offer a convenient and easy way to increase your intake.
However, choosing the right one to fit your low carb or keto lifestyle can be challenging, as there are countless forms and sources of protein powder.
Most protein powders are low in carbohydrates; however, many are made from foods that naturally contain carbohydrates or are made of blends that include carbohydrates.
While you can likely meet your protein needs with food alone, protein powders offer a convenient and easy way to increase your intake.
However, choosing the right one to fit your low carb or keto lifestyle can be challenging, as there are countless forms and sources of protein powder.
Most protein powders are low in carbohydrates; however, many are made from foods that naturally contain carbohydrates or are made of blends that include carbohydrates.
True Athlete Natural Whey Protein has 20 g of protein and 2 g of carbohydrates per serving. This unflavored protein also contains probiotics, which may aid in digestion (20Trusted Source).
The Natural Whey Protein comes in an unflavored option that is gluten-free and made without artificial sweeteners, flavors, or colors. However, this powder does contain soy in addition to milk-derived whey, which makes it inappropriate for people w...
The Natural Whey Protein comes in an unflavored option that is gluten-free and made without artificial sweeteners, flavors, or colors. However, this powder does contain soy in addition to milk-derived whey, which makes it inappropriate for people w...
Best overall whey protein for weight loss
Named as Best Whey Protein Isolate by Healtline. Klean Athlete Klean Isolate is an unflavored whey protein isolate with 20 g of protein per scoop. It’s very low in carbohydrates, with just 1 g per serving, making it a good choice for anyone looking f...
Whey protein isolate is a concentrated protein source that has a higher percentage of protein than whey protein concentrate. It’s lower in carbohydrates and higher in protein by weight, which means it’s often preferred by folks on low carb diets.
Whey protein isolate is a concentrated protein source that has a higher percentage of protein than whey protein concentrate. It’s lower in carbohydrates and higher in protein by weight, which means it’s often preferred by folks on low carb diets.
Best casein protein. NOW Sports Micellar Casein is a very low carb casein protein. It’s made from micellar casein, which is a high quality source that’s slowly digestible (21Trusted Source).
Casein protein powder is often used as a supplement before bed, as it’s thought to promote recovery and reduce muscle breakdown during sleep. However, it can be used throughout the day to increase total protein intake.
Because NOW Sports Micellar Casein is unflavored, it can be easily added to a variety of foods like smoothies, baked products, snacks, and other recipes of your choice.
This protein powder is made without artificial sweeteners or gluten-containing ingredients. However, it’s not listed as gluten-free and is made in a facility that processes wheat and other allergens, so it may not be the best choice for folks with ...
Casein protein powder is often used as a supplement before bed, as it’s thought to promote recovery and reduce muscle breakdown during sleep. However, it can be used throughout the day to increase total protein intake.
Because NOW Sports Micellar Casein is unflavored, it can be easily added to a variety of foods like smoothies, baked products, snacks, and other recipes of your choice.
This protein powder is made without artificial sweeteners or gluten-containing ingredients. However, it’s not listed as gluten-free and is made in a facility that processes wheat and other allergens, so it may not be the best choice for folks with ...
Best egg white protein. Egg whites are a highly digestible protein source of protein, and the NOW Sports Egg White Protein contains 16 g of protein and 2 g of carbohydrates per serving, making it a good choice for those on low carb diets (5Trusted So...
While eggs aren’t typically thought of as containing carbohydrates, they have a small amount in both the egg yolk and egg white. As such, this powder will contain a small amount of carbohydrates in every serving (5Trusted Source).
NOW Sports Egg White Protein only comes in unflavored variety, which makes it great for use in recipes, as it won’t affect the flavor.
While eggs aren’t typically thought of as containing carbohydrates, they have a small amount in both the egg yolk and egg white. As such, this powder will contain a small amount of carbohydrates in every serving (5Trusted Source).
NOW Sports Egg White Protein only comes in unflavored variety, which makes it great for use in recipes, as it won’t affect the flavor.
Promix Vegan Protein Powder is a pea-based protein made from yellow pea protein isolate. The chocolate protein powder is a low carbohydrate option with 25 g of protein and just 3 g of carbs per serving.
This is an allergen-free protein powder that’s also gluten-free. Promix Vegan Protein Powder is available in multiple flavors, including Raw Chocolate, Chocolate, Vanilla, and Vegan + B12, which is unflavored.
This is an allergen-free protein powder that’s also gluten-free. Promix Vegan Protein Powder is available in multiple flavors, including Raw Chocolate, Chocolate, Vanilla, and Vegan + B12, which is unflavored.
Best collagen protein. Gnarly Collagen Pro is an unflavored collagen powder made from hydrolyzed bovine collagen that comes in a can of multiple servings, or in convenient, single-serve travel packs. It contains 14 g of protein per serving and 0 g of...
Collagen supplementation has been associated with a reduced risk of injury, and it’s best taken prior to exercise. While it can up your total protein intake, it’s not a complete protein and should be used as a complement to other complete protein s...
Gnarly Collagen Pro doesn’t contain ingredients aside from collagen, unlike many flavored collagen protein powders that are fortified with easily digested and absorbed fats called MCTs, which are found in foods like coconut oil.
Collagen supplementation has been associated with a reduced risk of injury, and it’s best taken prior to exercise. While it can up your total protein intake, it’s not a complete protein and should be used as a complement to other complete protein s...
Gnarly Collagen Pro doesn’t contain ingredients aside from collagen, unlike many flavored collagen protein powders that are fortified with easily digested and absorbed fats called MCTs, which are found in foods like coconut oil.
Best for Competitive athletes. Garden of Life Sport Certified Grass Fed Whey protein is made with a blend of whey protein isolate and milk protein. It contains 24 of protein per serving with 6 g of carbohydrates.
This protein powder is a good choice for competitive athletes because it’s third-party tested and both NSF Certified for Sport and Informed Choice Certified.
It’s also a low carb-friendly protein powder that contains no added sugar. It’s available in two flavors: Chocolate and Vanilla, which are both sweetened with erythritol and stevia leaf extract.
Garden of Life Sport Certified Grass Fed Whey is certified gluten-free and made without soy ingredients.
This protein powder is a good choice for competitive athletes because it’s third-party tested and both NSF Certified for Sport and Informed Choice Certified.
It’s also a low carb-friendly protein powder that contains no added sugar. It’s available in two flavors: Chocolate and Vanilla, which are both sweetened with erythritol and stevia leaf extract.
Garden of Life Sport Certified Grass Fed Whey is certified gluten-free and made without soy ingredients.
Best personalized protein. Access to a dietician upon purchase and customizable. Gainful is a subscription service that offers personalized supplements formulated to fit your needs.
Users complete a quiz that covers information on height, weight, activity level, and other factors that influence nutrient needs. Once the quiz is complete, you receive a personalized formula of protein and other supplements for purchase.
Because the company offers personalized blends, total protein and carbohydrate content per serving will vary from one blend to the next. However, Gainful does have keto-friendly protein blends and some contain 0 g of carbohydrates.
All products are free of the major allergens, but are manufactured in a facility that processes these ingredients. You can also choose from multiple flavors and can retake the quiz as your needs change.
Users complete a quiz that covers information on height, weight, activity level, and other factors that influence nutrient needs. Once the quiz is complete, you receive a personalized formula of protein and other supplements for purchase.
Because the company offers personalized blends, total protein and carbohydrate content per serving will vary from one blend to the next. However, Gainful does have keto-friendly protein blends and some contain 0 g of carbohydrates.
All products are free of the major allergens, but are manufactured in a facility that processes these ingredients. You can also choose from multiple flavors and can retake the quiz as your needs change.
Best plant based protein. With a protein blend sourced from peas, flaxseeds, quinoa, pumpkin seeds, and chia seeds, KOS Organic Plant Protein can be a delicious and nutritious addition to any plant-based diet.
It’s not only made using organic ingredients, but it’s also free of gluten, soy, and dairy, making it a great choice for those with food allergies and sensitivities.
However, keep in mind that it contains tree nuts and should be avoided by those with a tree nut allergy.
KOS protein powder is popular because it has a sweet flavor, blends well, and doesn’t have as much of an aftertaste as other products.
It’s not only made using organic ingredients, but it’s also free of gluten, soy, and dairy, making it a great choice for those with food allergies and sensitivities.
However, keep in mind that it contains tree nuts and should be avoided by those with a tree nut allergy.
KOS protein powder is popular because it has a sweet flavor, blends well, and doesn’t have as much of an aftertaste as other products.
Best overall low carb whey protein. If you’re looking to cut back on your carb intake, Optimum Nutrition Gold Standard 100% Whey is a great choice.
In addition to packing 24 grams of protein into each serving, this whey-based protein powder contains just 2 grams of total carbs.
It’s also rich in several key micronutrients, including calcium and potassium.
Plus, compared with many other protein powders on the market, it’s less chalky and can be easily mixed into liquids without leaving large chunks. Moreover, it’s available in a variety of flavors.
In addition to packing 24 grams of protein into each serving, this whey-based protein powder contains just 2 grams of total carbs.
It’s also rich in several key micronutrients, including calcium and potassium.
Plus, compared with many other protein powders on the market, it’s less chalky and can be easily mixed into liquids without leaving large chunks. Moreover, it’s available in a variety of flavors.
Best vanilla flavored whey protein although it comes in other flavors too. Boasting 24 grams of protein in every serving, Levels 100% Grass Fed Whey Protein offers a guilt-free way to satisfy any sweet tooth.
It has a great texture that dissolves easily, along with a smooth flavor and consistency.
It has a great texture that dissolves easily, along with a smooth flavor and consistency.
If you're looking for the best tasting chocolate whey protein, this is the one. Although it comes in different flavors too. Rich in both flavor and protein, Vega Sport Premium Protein is a chocolate protein powder made from a plant-based blend of pea...
It provides 30 grams of protein per serving, along with all 9 essential amino acids — building blocks of proteins that have to be obtained from food sources, as they can’t be produced by the body.
The powder also contains probiotics, a type of beneficial bacteria found in the gut that has been associated with improved digestive health, decreased inflammation, and enhanced immune function.
It provides 30 grams of protein per serving, along with all 9 essential amino acids — building blocks of proteins that have to be obtained from food sources, as they can’t be produced by the body.
The powder also contains probiotics, a type of beneficial bacteria found in the gut that has been associated with improved digestive health, decreased inflammation, and enhanced immune function.
Best with probiotics. Garden of Life RAW Organic Protein contains a mix of plant-based protein sources and is highly absorbable.
It delivers 22 grams of protein per serving and contains probiotics and digestive enzymes.
In addition to promoting gut health, some studies show that probiotics could help reduce cholesterol and blood pressure levels, support skin health, and alleviate symptoms of depression and anxiety.
Digestive enzymes, on the other hand, can help ensure that the body is able to break down proteins, fats, and carbs efficiently to maximize nutrient absorption
It delivers 22 grams of protein per serving and contains probiotics and digestive enzymes.
In addition to promoting gut health, some studies show that probiotics could help reduce cholesterol and blood pressure levels, support skin health, and alleviate symptoms of depression and anxiety.
Digestive enzymes, on the other hand, can help ensure that the body is able to break down proteins, fats, and carbs efficiently to maximize nutrient absorption
Best whey protein for weight loss. Low in calories yet loaded with plant-based protein, Anthony’s Premium Pea Protein is a great option if you’re looking to lose weight.
In fact, each tablespoon (10 grams) contains 8 grams of protein, along with just 35 calories and less than 1 gram of carbs.
It’s also unflavored, which makes it great for blending with your choice of ingredients, including fruits, vegetables, herbs, and spices.
Plus, as the powder is measured in tablespoons rather than scoops, it’s easier to customize the nutritional profile of your smoothie or shake, compared with other protein powders.
Interestingly, a study in 39 people found that consuming pea protein was more effective at decreasing hunger, reducing the desire to eat, and increasing feelings of fullness than other types of protein, making it a great option for weight loss
In fact, each tablespoon (10 grams) contains 8 grams of protein, along with just 35 calories and less than 1 gram of carbs.
It’s also unflavored, which makes it great for blending with your choice of ingredients, including fruits, vegetables, herbs, and spices.
Plus, as the powder is measured in tablespoons rather than scoops, it’s easier to customize the nutritional profile of your smoothie or shake, compared with other protein powders.
Interestingly, a study in 39 people found that consuming pea protein was more effective at decreasing hunger, reducing the desire to eat, and increasing feelings of fullness than other types of protein, making it a great option for weight loss
Ora Organic features kale, acai, blueberries, rice protein, pea protein, hemp, flax, quinoa and spirulina, giving you a big nutritional boost in each serving. this protein powder is a good option for people who are plant-based or tend to bloat after ...
One of Amazon's trending best selling products. ONE INGREDIENT THAT PACKS A PUNCH - Each serving (2 scoops) of this supplement provides your body with 20g of hydrolyzed collagen peptides, which are sourced from grass-fed & pasture-raised cows. Co...
To make the most of your Zzzs, make your bedtime routine more restorative. Bulletproof Sleep Collagen Protein combines collagen protein with a relaxing blend of 3mg melatonin, chamomile and magnesium in a soothing Lucuma Vanilla flavor. Mix this coll...
Price wise, this comes out as a winner. One of the best value since MCT powders are becoming expensive. You get both the benefits of collagen and its’s got MCT too. The vanilla flavor is great and makes a great coffee creamer for your bulletproof cof...
Constipation can be a problem with the keto diet. This protein powder is rich inrobiotic and fibre which will definitely address that issue. It tastes good too!
Ketogenic, low glycemic, low carb and zero sugar. This protein powder contains 20g of whey protein isolate, enough to support your muscles while supporting a ketogenic diet. The added MCT fats help you feel full longer and provide you with immediate ...