7 Best Unflavored Protein Powders (2024 Review)

As a macronutrient, protein is essential for our survival. While most of us get it from the food we eat, some people make sure they power up by using protein powder.

But if you don’t like the taste of flavored protein powders, you might miss out on that much-needed boost for the gym. Unflavored protein powders have many benefits, one of which is that they’re an excellent base for any type of protein shake.

In this article, we’re going to tell you about the best unflavored protein powder options on the market.

Don’t have the time read the entire review? Here’s a quick look at our top choices for the best unflavored protein powders:

Best Unflavored Protein Powders Reviews

1. Best Overall: Naked Nutrition Grass-Fed Whey Protein Powder

Unflavored Protein Powders_Naked Nutrition Grass-Fed Whey Protein Powder | Best Overall: Naked Nutrition Grass-Fed Whey Protein Powder | best unflavored protein powder for cooking

Check Price Here!

You might consider whey protein as the original protein powder supplement. And until recently, this was the only type of protein powder available anywhere.

Naked Nutrition Grass-Fed Whey Protein Powder is the epitome of quality and is, without a doubt, one of the best unflavored protein powder options on the market.

And that says a lot when you consider how flooded the market really is. There are many benefits of adding whey protein to your diet, and one of the most relevant is that it promotes muscle growth.

But when it comes to animal-sourced protein powders, it’s crucial to pay attention to the details. This unflavored protein powder comes from grass-fed cows, which means that there’s no trace of GMOs or any hormones that might damage your health.

The milk is also non-denatured, and is completely soy-free. The company has made it their mission to deliver nothing but the finest protein quality packed with all the essential amino acids. They source the whey from smaller local farms in California.

This protein is clean in every sense of the word. There are no additives or added flavoring that’s often difficult to consume. It also doesn’t have any sweeteners, which is something that has become a common practice in the industry.

One serving of this grass-fed whey protein has 25g of nothing but protein and nearly 6g of BCAA (Branched-chain amino acids.)

You can get this whey protein powder in 1 lb. or 5 lb. packages, and it’s going to be the best addition to your workouts every day. Some unflavored whey protein powders might not stir well, but that’s not the case with Naked Nutrition at all.

It’s challenging to decide what the unflavored protein powder is supposed to be like in terms of taste. The best you can say is that it mixes well with water, milk, or that it makes your banana-berry shake creamy and substantial.

If you’re on a journey to lose some weight, a fantastic whey protein powder by Naked Nutrition is going to be your best friend.

It will keep you satiated longer and let you go the extra mile in the gym or that long walk. And if your goal is to stay away from any type of protein powder that might seem more like a sweet, this amazing product might be just what you’re looking for.


  • 100% grass-fed
  • From small California farms
  • 6g of BCCA per serving
  • USDA certified
  • Stirs well


  • A bit pricey

2. Best Runner-Up Option: Whey Protein Isolate by Protocol for Life Balance

Check Price on Amazon!

Did you know that there are two main types of whey protein? – Concentrate and isolate. And while the concentrate was the standard for years, the isolate, like this product from Protocol for Life Balance, is also becoming widely used.

Here’s what’s so great about Whey Protein Isolate by Protocol for Life Balance – it’s gone through a significant filtration process and contains even less fat and carbs than the concentrate.

This means everything to consumers looking for the purest form of whey protein.

When you’re trying to grow muscle mass, a powdered protein filled with carbs isn’t going to take you very far. And if you’re lactose intolerant but really want to try an unflavored whey protein, this whey isolate could be the one for you.

Whey isolates are basically lactose-free. If you’re struggling with indigestion in general, you’d be pleased to know that this protein powder is super easy to digest.

And while this whey isolate might not be the most effortless powder to stir or shake, it’s still going taste great with whatever you choose to blend it with because it has a great texture.

It has one of the highest biological values as a protein isolate and will give you an energy boost when you need it most. The company that produces this fantastic protein powder aims to deliver only the best.

They haven’t burdened this product with any artificial additives nor flavors that often aren’t that tasty anyway. The unflavored protein powder like this one means that you get even more protein for your money.

There’s a cost associated with adding flavor – and why you should pay for it when it’s not needed? Most people could do with a little bit of protein in their lives. If not for gaining more muscle mass, then for boosting their immunity.

And this particular whey protein isolate can be of assistance when you’re trying to live a healthier lifestyle. It’s packed with amino acids that will do wonders for you in the gym or if you’re always on the go.


  • Pure whey protein isolate
  • Great texture
  • Contains amino acids
  • Lactose-free


  • Contains traces of soy

3. Best Value for the Money: Whey Isolate 90% by Bulk Supplements

Unflavored Protein Powders_Whey Isolate 90% by Bulk Supplements | Best Runner-Up Option: Whey Protein Isolate by Protocol for Life Balance | best unflavored protein powder for bariatric patients

Check Price on Amazon!

There are two main benefits of Whey Isolate by Bulk Supplements. One is that it’s the best unflavored protein powder for muscle recovery for those who love to go hard in the gym.

And the other is that it packs so much value in a single serving. This product has an excellent value to price ratio. That’s why so many users choose it as their No. 1 option when it comes to whey protein isolate powder.

As any excellent unflavored protein powder, it means business by keeping any artificial ingredients away. In fact, one serving delivers 90% protein and doesn’t have any additives nor sweeteners.

So, you know you don’t have to focus on the quantity when you have all the quality right there in a single serving. The company sources all the whey from farms in the US and tests their products in third-party labs to ensure exceptional quality.

Also, everything they make comes from a facility with FDA certifications. If you’re trying to work on boosting your immune system, you should know that this whey isolate has glutamine peptide that can help you achieve that goal.

If you’re wondering about micronutrients, you can find potassium, magnesium, calcium, and even sodium in your serving. However, there is one crucial detail about this product that needs to be noted.

While whey protein isolate is the main ingredient, it also contains soy lecithin. The manufacturer added it to help with stirring and blending, but that’s not something everyone will appreciate.

The pros and cons of soy are an ongoing debate, but most whey protein powder brands tend to highlight the absence of soy in their products. Ultimately, this will come down to personal preference and what you believe soy can do and not do for you.

It also contains traces of lactose, although not much. So, while it’s unlikely to cause problems for people with lactose intolerance, it’s still something to keep in mind.

Bulk Supplements is a company that sells this whey isolate in pretty much any size imaginable. You can buy a 1 lb. package to try it out and see if it works for you, and then decide to purchase it in bulk in 20 lb. packages and use it every day.


  • Versatile packaging
  • 90% protein per serving
  • Tested in FDA approved facility
  • Contains micronutrients


  • Contains soy lecithin

4. Most Inexpensive Unflavored Protein Powder: Pea Protein Powder by Naked Nutrition

Check Price on Amazon!

Whey Protein concentrates and isolates might be the industry standard, but where does that leave those following a plant-based diet?

If you’re a vegan or simply like to lower the intake of animal products in your diet, adding Pea Protein Powder by Naked Nutrition into your daily routine can significantly improve your muscle gain. That is, of course, if you already spend time working out regularly.

Some people might look down on plant-based protein powders, but they have proven to be exceptionally potent and will give you all the energy you need to complete any form of exercise. This particular product has just one ingredient – yellow pea protein.

The protein was sourced from the best farms located in the US and Canada. In order to preserve the maximum protein content, it’s completely unflavored.

And will blend perfectly with plant-based milk substitutes like cashew milk, almond milk, or coconut milk. It doesn’t contain any additives or artificial sweeteners. It’s GMO-free, soy-free, and it’s a great choice for people who have severe lactose intolerance.

One serving truly packs a lot of protein, an impressive 27g to be exact. If you’re sticking to a low-carb diet, you’d be happy to know that a serving has no more than 2g of carbs. This product is also suitable for those who paleo and avoid dairy products too.

Another fantastic feature of this pea protein is that it’s versatile when it comes to using it with different food, smoothies, and shakes.

Another significant reason why choosing pea protein powder by Naked Nutrition is something to think about is that it’s quite affordable.

It’s actually the best unflavored protein powder options for people who want to stay on their budget and get the most from their supplements. This pea protein powder has all the benefits of whey isolate powder, but none of the price.

And for those who take their plant-based approach to diet seriously, pea protein is also a preferable choice to soy protein or even hemp protein.

Overall, you’ll find plenty of use for this amazing product. Plus, you’re going to enjoy what it can do for you when it’s time to develop some muscle in the gym.


  • 100% plant-based
  • Incredibly versatile
  • 27g of protein per serving
  • Inexpensive


  • Unusual texture

5. Best Lactose-Free Unflavored Whey Protein: Isopure Zero Carb Whey Protein

Check Price on Amazon!

If you’re following a strict zero carb diet, finding a protein powder that fits your needs can be quite challenging, doubly so, if you’re looking for an unflavored taste.

Fortunately, Isopure has come up with such a product. Their Zero Carb Whey Protein Powder delivers all your protein supplement requirements without any added sugar, additives, or often complex flavors.

The company firmly holds to the standard that your whey protein powder should be unburdened with sweeteners, additives, or anything else that might decrease the content of protein in their product.

This is 100% filtered whey isolate protein powder, and it’s entirely GMO-, soy-, and gluten-free. But one of the most important features is that it’s also wholly lactose-free, which makes it the best unflavored protein powder choice for the lactose intolerant who can’t have lactose even in trace amounts.

Another feature to keep in mind with the Isopure Zero Carb Whey Protein Powder is that you can use it in cooking, as well as your daily shakes. If you’re a fan of low-carb baking, it’s going to serve as a flour substitute, but it won’t impede any other flavors.

But there’s more to this whey protein powder than giving you options in the kitchen. When you’re working on building your muscles through exercise, you’re going to require all the energy that you can come up with.

And while most of your energy will come from choosing the right foods to eat, a protein powder like this might give you the strength to push yourself even harder. Another reason to consider the Isopure zero carb whey protein is that it can help you with weight management.

Of course, nothing can substitute a healthy and balanced diet and exercise but feeling satiated and having enough protein every day can help you with consistency.

And since we all know that muscle loss is a natural part of aging, it’s perfectly reasonable to make that process slow down. The Isopure whey protein powder is something you can try that might assist you in that goal.


  • Zero carbs
  • Lactose-free
  • Keto-friendly
  • Great for baking


  • Difficult to mix

6. Best Unflavored Egg White Protein: Paleo Thin Egg White Protein by Julian Bakery

Check Price on Amazon!

Protein powder can be sourced from many different foods, including egg whites. If you’ve ever tried implementing more protein in your diet before, you’ve probably tried eating egg white scrambled eggs for breakfast.

Unlike the yolk, egg whites contain more protein and much less fat. With Paleo Thin Egg White Protein from Julian Bakery, you’ll get all that amazing benefit without using any pots or pans or looking for organic eggs in the store.

And this protein powder has sourced protein from only the best farm eggs in the US, so you can rest easy when it comes to quality. And if other unflavored whey or plant-based protein powders aren’t your cup of tea because they can be tough to stir, you’re in luck.

This egg white protein will mix into any liquid almost instantaneously, making it so convenient for traveling, or when you’re in a hurry in the morning. This product doesn’t contain any soy or dairy products, which is excellent.

However, it does contain sunflower lecithin, which is the ingredient that allows for easy mixing. For some, this might not be a big deal, but for others it could be an issue. One scoop or serving of this product contains 25g of protein and just 1g of carbs.

It might not be zero carbs, but it’s close enough. This means it’s suitable for those on paleo and keto diets. The unflavored taste serves as a fantastic background for any smoothie and shake, but it particularly goes well with cocoa powder, bananas, and berries.

In terms of performance, this is the protein powder you want to have at your side. It can help you develop lean muscle in your body. And since low in calories, it’s also a worthy candidate that can help you on your weight loss journey.

Finally, the paleo thin white protein powder is packed with amino acids that are essential for our bodies’ healthy functioning. It’s the best unflavored protein powder for people who might not love eating egg whites but would like to benefit from their protein.


  • Great protein content
  • Easily dissolved
  • 1g carbs per serving
  • Made in the US


  • Contains sunflower lecithin

7. Best Rice-Based Unflavored Protein Powder: Organic Brown Rice Protein Powder by Naked Nutrition

Check Price on Amazon!

To some people, the idea that rice and protein can be used in the same sentence doesn’t make any sense. You’ve probably heard all your life that rice is basically just carbs and that you should consume it in moderation.

And while that may be true, not all rice is the same. And yes, you absolutely can source high-quality protein from brown rice. That’s precisely what the company Naked Nutrition has done with their Naked Rice product.

The results are incredible. A single serving of this Organic Brown Rice Protein Powder contains 25g of protein, and nearly 5g of BCAAs. It’s the best unflavored protein powder for vegans, vegetarians, and anyone else who needs more plant-based protein in their diet.

If you’ve tried and disliked the flavored plant-based protein shakes, we suggest you try Naked Rice and see if it blends better with other liquids and foods.

It’s, of course, GMO-free, soy-free, and gluten-free, so anyone who has any intolerances will benefit from this product. It has just one ingredient – organic brown rice protein.

And because rice can sometimes contain traces of heavy metals and melamine, the company had its product tested in a third-party facility to be sure they’re offering the best to their customers. One serving of Naked Rice has zero sugar and just 4g of carbs.

It also has about 120 kcal, so you don’t really have to worry about overstepping your daily calorie intake. The only downside worth mentioning about this otherwise fantastic product is that it’s definitely more textured than other plant-based protein powders.

Some people might find it difficult to consume, but others might find that texture is what they particularly like about it.

Overall, the organic brown rice protein powder by Naked Nutrition is the choice you might want to make when you want a clean product that doesn’t have any confusing information on its label.

It’s going to be there to help you grow muscles when you’re exercising, and it’s there when you want to make sure that you get enough protein every day.


  • High-quality organic brown rice
  • Third-party tested for heavy metals
  • Zero sugars or additives
  • Low-calorie


  • The texture might not be for everyone

Final Thoughts on the Best Unflavored Protein Powders

The answer is yes, we do have a winner out of all these unflavored protein powders. Naked Nutrition has impressive products, as we’ve seen on the list.

But the overall best unflavored protein powder is their grass-fed whey protein powder, or as they refer to it, “Naked Whey.”

Nothing beats the protein powder sourced from grass-fed cows. If you’re a carnivore or omnivore, you’re probably going to love this product. It has an excellent BCCA ratio and whey sourced from Californian farms.

Their pea protein and rice protein powders are excellent too, but this is their most potent product.

The egg white protein powder is also great, and the zero-carb whey protein might be perfect for some. But we choose the Naked Whey, and perhaps you will too.

If you’re looking for more articles about nutrition, be sure to check out these blog posts:

tasteless protein powder to add to food | best unflavored plant protein powder | best unflavored protein powder for weight gain