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Best Protein Powder For Keto Diet You Can Buy In 2018 (For Fat Loss & Muscle building)

Finding the best Protein powder for ketogenic diet or any other low carb diet can be a challenge.

The market is saturated with different products and can be difficult to make a rational decision between them.

The truth is, most supposedly “keto-friendly” protein powders aren’t actually keto friendly. If you're following a keto diet, you already know that you need a moderate amount of protein in your diet.

But if you consume too much protein, your liver will convert some of the protein to glucose to use for energy, which slows the changeover to burning fat for energy.

Protein intake must remain high enough to prevent muscle loss and low enough to not interfere with ketosis.

The key to choosing the right protein powder for keto diet is to choose best quality, low-carb, taste, price and texture ratio, this is also the methodology based on how we evaluated protein powders in this article.

If you are in a hurry, then here is a quick overview of the best protein powers for ketogenic diet:

Product Name





Where to buy

Optimum Nutrition Platinum Hydrowhey


Fastest absorbing



Check Price

Optimum Nutrition Gold Standard 100% Whey


Best value for money



Check Price

MRM Veggie Elite Performance





Check Price


Zero Carb


Zero carbs



Check Price

Naked Nutrition

Grass Fed Whey





Check Price

1. Optimum Nutrition Platinum Hydrowhey (Fastest absorbing)

Optimum Nutrition Hydrowhey is a protein supplement based on hydrolyzed Whey Protein isolates. Whey protein isolate and hydrolysate are among two of the best protein sources available today.

What makes this protein so ideal is the act that it is even more easily digested by the body than whey alone. It has been labeled as the most advanced protein created by Optimum Nutrition.

best protein powder for keto diet

What is it made of?

Platinum Hydrowhey is made from hydrolyzed whey protein isolates. Now, that’s a big description that means something simple: the protein powder is breaking larger protein particles down into smaller protein particles which helps the isolates get into your body at a rapid pace, much faster than other protein powders.

 A few of the other ingredients include Leucine, Isoleucine, and Valine. There are also amino acids added into the mix, to give you the benefits of the protein powder in an easily digestible formula.

Ideal for whom?

It is definitely a premium product from a premium brand. If you need high-quality whey protein which will absorb fast, mixes easy and tastes good, this is the one. You get what you pay for.

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Rating 8.5/10

Optimum Nutrition Platinum Hydrowhey is one of the best protein powders on the market. That’s because of the hydrolized whey protein isolates, the fast absorption, the added BCAA’s and much more.

The main downside with this product is the price. If your wallet is thick enough, then you should definitely give it a try, if you are more price sensitive then you should look for the alternatives.

Nutrition Information

Best flavor: Chocolate Mint

Serving size: 1 scoop, 40g

Servings per container: 40

Calories per serving: 137

Fat per serving: 0.5g

Net carbs per serving: 2.2g

Protein per serving: 30g


  • Nearly 9 grams of leucine, isoleucine
  • Fastest absorbing protein powder
  • Added BCAAs
  • Strong taste


  • Consistency can be thin (because it's broken down it to smaller pieces for faster digestion)
  • More expensive
  • Taste can vary
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2. Optimum Nutrition Gold Standard 100% Whey (best value for money)

Optimum Nutrition Gold Standard is well, a gold standard in the fitness world, it has been on the market for a LONG time. It consists of Whey Protein Isolates (WPI) which are the purest form of whey protein that currently exists.

WPIs are costly to use, but the rate among the best proteins that money can buy. ON's attention to detail also extends to mixability. This quality powder has been instantized to mix easily using a shaker cup or just a glass and spoon.

best protein powder for keto diet

What is it made of?

For a protein powder so popular and inexpensive, the ingredients list is surprisingly short: three different forms of whey protein: whey protein isolate, whey protein concentrate, and whey peptides, cocoa, lecithin, natural and artificial flavors, acesulfame potassium, Aminogen, and Lactase. The Gold Standard is ideal for a protein injection between meals, before bed or as a post-workout fix.

Ideal for whom?

The Gold Standard is ideal for everyone who wants to lose weight, build muscle and does not have any digestive issues or allergies. With Gold Standard, you will get the most value for your money – well priced for premium quality Whey protein powder.

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Rating 9.0/10

The Gold Standard 100% Whey is a great tasting, well-priced whey protein with an excellent nutritional profile. Optimum Nutrition does not pretend that Gold Standard 100% Whey is the best product in their protein powder lineup, Platinum Hydro Whey – an easily digestible whey hydrolysate is clearly superior, but it is also more expensive. Gold Standard 100% Whey has the best value in their whey protein powder lineup, offering fewer fillers than their Performance Whey product while being less costly than Hydrowhey.

Nutrition Information

Best flavor: Double Rich Chocolate

Serving size: 1 scoop, 30.4g

Servings per container: 70

Calories per serving: 120

Fat per serving: 1g

Net carbs per serving: 3g

Protein per serving: 24g


  • Whey Protein Isolate (WPI) is the main ingredient
  • Over 4 grams of glutamine & glutamic acid in each serving
  • More than 5 Grams of the naturally occurring BCAAs: Leucine, Isoleucine, and Valine in each serving
  • Big list of different flavors


  • Protein formula doesn’t consist of strictly whey protein isolate and whey protein hydrolysate
  • Contains lecithin and soy
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3. MRM Veggie Elite Performance Protein Powder (Vegan)

Despite old stereotypes that you cannot adequately perform eating a plant-based diet, MRM Veggie offers a true alternative to whey that enables both vegans and vegetarians the opportunity of supplement and peak performance and. It is tasty, satisfying, plant-based protein supplement.

best protein powder for keto diet

What is it made of?

MRM Veggie Elite is a performance protein containing pea protein concentrate, organic brown rice protein concentrate, natural vanilla bean flavor, stevia leaf extract, trehalose, monk fruit extract, konjac gum, guar gum, tara gum, salt and Digest-All VP. Contains minimum of 80% protein content by weight, offering higher digestibility, absorption and retention and can be achieved from whole food combinations.

Ideal for whom?

Ideal for those who seek to maintain or build muscle, or those who want to add plant-based options to the diet, MRM Veggie Elite delivers all the essential amino acids necessary to meet human health standards of consumption, along with vital branched-chain amino acids (BCAA) to aid maximum muscle growth and exercise recovery. It is also perfect for you if you are concerned about additives added to supplements and if you are having trouble with different allergies.

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Rating 8.0/10

MRM Veggie Elite Performance Protein is definitely a high-quality protein powder and probably the best whey alternative. The biggest downside is the taste, which can be better when comparing to non-vegan powders. But the taste is the best among plant-based powders available on the market. Also, it is very hard to find high quality with no dairy or soy and a balanced protein profile. At the end of the day, we here in Bodyketosis will still prefer whey protein, as it tastes almost always better and has overall better nutrient profile. If you have any digestive issues or allergies then MRM Veggie Elite Performance is the way to go.

Nutrition Information

Best flavor: Chocolate Mocha

Serving size: 1 scoop, 34g

Servings per container: 30

Calories per serving: 130

Fat per serving: 1.5g

Net carbs per serving: 2g

Protein per serving: 24g


  • No artificial flavors, colors or sweeteners
  • Soy-free, gluten-free
  • GMO-free, allergen-free, cholesterol-free
  • Vegan and vegetarian-friendly
  • Good Whey alternative


  • Taste could be better (comparing to non-vegan powder)
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4. Isopure Zero Carb Protein Powder (Zero carb)

The strongest argument for the benefit of Isopure Zero Carb Protein Powder is definitely the zero-carb part. If you are on carb restricted diet like the keto diet, then every gram of carbs can be a game changer. That is why Isopure Zero Carb is definitely one of the strongest competitors among low carb protein powders.

best protein powder for keto diet

What is it made of?

Isopure Zero Carb is 100% whey protein isolate, with vitamins and minerals. Also without added gluten, lactose, or any other impurities. It is made with microfiltration process to be the only completely clear milk protein when dissolved in water. It is also positive, that Isopure Zero Carb contains 50 grams of protein in every serving, that’s twice the standard amount! Additionally, it also contains only 10 mg of cholesterol, which is one of the lowest I have seen.

Ideal for whom?

For anyone who doesn’t have any carbs to spare from his diet and needs high quality, zero carb protein powder. If you are already low in calories, and every calorie counts in your diet plan, then Isopure Zero Carb is definitely something you should try. It is a quality whey protein powder that won't kick you out of your hard-earned ketosis.

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Rating 7.5/10

Isopure Zero Carb Protein Powder is definitely a protein powder that anyone who is rocking low carb diet should consider. Although it is zero carb product and should help you with your diet. At the end of the day, if the overall experience is not sustainable, then we cannot expect good growth. Everyone should definitely try Isopure Zero Carb at least once (thanks to zero carbs), but our rating will be 7.5 out of then, thanks to downsides: high in calories and taste is not ideal.

Nutrition Information

Best flavor: Banana Cream

Serving size: 2 scoops, 30g

Servings per container: 33

Calories per serving: 210

Fat per serving: 1g

Net carbs per serving: 0g

Protein per serving: 50g

Sodium per serving: 490mg


This post first appeared on Bodyketosis, please read the originial post: here

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Best Protein Powder For Keto Diet You Can Buy In 2018 (For Fat Loss & Muscle building)


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