Top Five Best Unflavored Protein Powder Reviews

I know what most people think when it comes to an unflavored supplement. How the hell are you going to get that disgusting stuff down?

However, there are a few very good reasons that you want one of these products. Firstly, it’s the best way to get something that is sugar-free and unsweetened at the same time. Basically, no chemicals that might do you harm.

The other reason is that it’s a great way to add protein to your meals or other drinks and snacks without impacting the flavors.

However, the problem, as usual, is that there aren’t as many of these supplements available, and many of them are not that great to start with.

So, by having the team here test out about 18 different products, we’ve managed to come up with a list of 5 products that are excellent.

Our Top Unflavored Protein Powder Recommendations

Natural and Transparent Option
  • It doesn’t have a nasty after-taste like some options
  • It has a smooth texture that is easy to blend and drink
  • It’s full of good, clean protein
5.0 stars out of 5
#2 - BulkSupplements Unflavored Whey Protein Powder
Great for Burning Fat
  • It’s easy to mix
  • It has a lot of protein
  • It’s very clean
4.5 stars out of 5
#3 - Isopure Zero Carb Protein Powder
Low Fat Option
  • It is flavorless
  • It’s priced fairly
  • It’s ideal for those who are lactose intolerant
4.0 stars out of 5

Table of Contents

1. NAKED WHEY: Natural and Transparent Option

If you’re looking for a plain and unflavored whey powder to add to any kind of shake or food you may be preparing, and you want to make sure it’s full of the right nutrition, then Naked Whey may be a good option for you.

With zero additives, gluten-free and soy-free, as well as made without hormones, this is a healthy grass-fed whey protein that you can trust. Full of amino acids that your body needs, this clean protein could be the best thing you put in your body today.

With 25 grams of protein, only 2g of sugar and 3g of carbs, it has only 120 calories so you don’t have to worry about gaining weight when you add this to your daily meals. The fact that it’s tasteless means that you can add it to almost anything. While not the cheapest option available on the market, it’s one that you can trust.

Nutrition per serving:
Calories:  120
Carbs:  3g
Fat: 2g
Protein: 25g


  • It doesn’t have a nasty aftertaste like some options, so you can add it to almost anything that you want.
  • It has a smooth texture that is easy to blend and drink.
  • It’s full of good, clean protein, so you can be sure you provide your body with the right amino acids for your fitness goals.
  • The tub is very big, so you won’t run out any time soon.
  • It doesn’t contain harmful or unhealthy ingredients


  • Some people may not like the taste and would prefer this powder with some type of flavor.
  • It does tend to make some people get flatulence, so consider this before purchasing.

2. BulkSupplements Unflavored Whey: Great for Burning Fat

Whey isolate with 90% protein may help with muscle building. Packed with amino acids, you can be sure that this BulkSupplements powder will help you to build muscle quickly and effectively.

Also beneficial for repairing muscle tissue, you can be sure that this is a healthy option that will benefit your workout efforts. With a texture that is not difficult to blend, this whey protein powder can be added to almost any kind of food or drink you want to prepare—especially because it is unflavored.

While the texture is somewhat milky, it’s easy to mix and won’t be a challenge to drink. On the downside, the price for BulkSupplements is a bit much for the amount of powder offered, which could be an issue for some people who hope to spend less for decent quality.

The taste is somewhat bitter, but when you mix it with ingredients that you like, it’s not bad.

Nutrition per serving:
Calories:  115
Carbs:  1g
Fat: 1g
Protein: 27g


  • It’s easy to mix, which is always a good thing when it comes to protein powders.
  • It has a lot of protein, so you can be sure that you’re getting the amount you need in your pre or post-workout shake.
  • It’s very clean, with no artificial flavors or sweeteners in your protein shake.
  • It is low-calorie, making it suitable for those who want to bulk up without gaining fatty weight.
  • It’s easy to use in a variety of recipes, so you can be sure to get your protein intake, no matter what.


  • The zip-lock style bag doesn’t work very well, so you may want to consider using another container to store it.
  • It’s quite pricey for the amount of product that it offers.

3. Isopure Zero Carb Protein Powder: Low Fat Option

The presentation and price are perfect for those who are looking to try new powders without making the complete jump by buying a full tub. This way, you can experiment with the quality and texture of the Isopure protein powder.

You can easily add this unflavored powder to anything that you want, whether it be a breakfast cereal or beverage.

With whey protein isolate and soy lecithin, you get two ingredients that make it a creamy and easy to drink texture while getting 25 grams of protein per serving.

Unlike some other protein powders, this option doesn’t contain any carbs or sugar, so you can be sure that you’re getting a clean option for your workouts, and you won’t have to worry about weight gain.

Best of all, you get a decent amount of product for a highly affordable price, so if you want to save money while still using high-quality protein powder, this could be a great option for you.

Nutrition per serving:
Calories:  100
Carbs:  0g
Fat: 0g
Protein: 25g


  • It is flavorless, making it suitable to add to any kind of meal or smoothies you like to eat or drink.
  • It’s priced fairly, so you don’t have to worry about overspending for a quality powder.
  • It’s ideal for those who are lactose intolerant, as it won’t make you feel sick.
  • It mixes into shakes quite effortlessly, making it a favorite option for many.
  • It’s a low-calorie option, so you don’t have to worry about weight gain with it.


  • It has an odd smell that can be off-putting in your drinks or food.
  • It doesn’t work well in coffee, so if you need powder to drink with a hot drink, look elsewhere.

4. PROMIX Collagen Peptides Protein Powder: Good For Your Overall Health

With 20 grams of pure collagen peptide protein powder, this is a healthy option for you. It not only provides you with a clean source of protein but also one that is good for more than just your workout needs. 

Rich in Glycine, it’s also good for your gut health, and because it’s hydrolyzed, you can be sure to absorb it quickly and effectively. Free of sweeteners, colors, soy, gluten, corn or fillers, you can be sure that you’ll be consuming a natural and healthy powder.

Because it doesn’t have a specific flavor, it’s suitable to eat or drink it however you like. From adding it to your favorite protein muffins or drinking it with your morning shake, you can get all the good stuff from it without worrying about how to eat it.

Zero cholesterol and a healthy ingredient list, make it a favorite for many dieters. While it isn’t the cheapest option on the market, it offers plenty of product for a reasonable price.

Nutrition per serving:
Calories:  80
Carbs:  0g
Fat: 0g
Protein: 20g


  • It is full of amino acids that are good for your overall health.
  • It offers a fair amount of product, so you won’t run out quickly.
  • It’s low in calories, making it ideal for those with weight loss goals.
  • It isn’t full of unhealthy fillers, making it a perfect option for those who like their powders “a la natural.”
  • It mixes well and can be added to coffee or any other liquid you may like.


  • It’s not the cheapest option on the market if you’re looking for protein powder on a budget.
  • Some reviewers don’t like the aftertaste this unflavored daily protein has.

5. PlantFusion Complete: Ideal For Vegans

If you’re hoping to get your protein in for a healthy diet and for your muscle growth but are a vegan, it can be challenging to find the right plant-based protein powder. Fortunately, there are options like PlantFusion Complete, which is full of nutrients but no meat-based ingredients.

Made without dairy, soy, whey, rice, eggs, and nuts, you can rest assured that not only is it vegan-friendly, it’s ideal for those with food allergies. With 21g of plant-based protein but only 120 calories, you’re still getting a good amount of protein without any of the “bad stuff.”

While it has a foamy texture that doesn’t blend well, its tasteless flavor does make it suitable for you to add it to whatever you want to mix it with—from baked goods to shakes. It does have a sweet aftertaste, so be aware of this if you try to avoid products with Stevia in them.

Nutrition per serving:
Calories:  120
Carbs:  2g
Fat: 3g
Protein: 21g


  • It’s not rough on your stomach, making it an ideal option for many.
  • It is free of a variety of allergens, making it a favorite for those who want to avoid things like gluten, lactose, or soy.
  • It doesn’t cause bloating like many protein powders, which makes it ideal for those who want to avoid negative side effects associated with protein powders.
  • It’s low-fat, so you don’t have to be worried about weight gain when drinking it daily.
  • It’s made from healthy plant-based protein, so you can be sure to get vegan-friendly nutrients from your powder.


  • It has a bit of an after-taste, but this could be remedied with additional ingredients in your smoothie.
  • Its texture is a bit challenging to blend but not impossible.

Why Unflavored Protein Powder Is Important To Some People

If you’re someone who has a hard time eating or drinking healthy foods or liquids as it is, you may be wondering why anyone would want to have protein powder without flavors. Granted, there are many people who enjoy the taste of chocolate, cookies and cream, strawberry, etc., but there are also reasons why unflavored is better for some people.

Here are some of the best reasons why people use unflavored protein powders:

Add To Other Foods

You can add it to your favorite baked goods, and you won’t have to be concerned with flavors clashing with the rest of your ingredients. The neutral taste even from a dairy based choice, may not have the overpowering effect of some common artificial flavors. 

Adding flavored powder to coffee may ruin your morning coffee, while unflavored is easy to add in without you even noticing the difference.

Low Volume Of Carbs

Many times, unflavored protein powders lack the carbs often found in flavored ones, thanks to the lack of extra sugar [1]. This means that you can be sure to have a cleaner protein shake without all the extras on the ingredient list often found in flavored powders.

Less Chance Of Added Sugar

Not everyone has a sweet tooth, and for those who don’t, flavored powders tend to be too sweet. In an effort to mask the ingredients that are not so tasty, many powder manufacturers add way too much sugar and artificial sweeteners [2] to their powders. This in turn makes it hard for many to drink the powder in their smoothies.

More Suitable For Food Allergies And Intolerances

Many flavored protein powders have ingredients that can be harmful. From gluten [3] to lactose [4], some flavored powders are rich in things that some individuals may have allergies to. Many people with allergies prefer going for unflavored options that are soy, gluten, dairy, and chemical-free.

If you’re someone who likes to have versatility in how you use your protein powder or you don’t like sugar, you may want to consider unflavored powders. It makes it easier for you to drink your protein powder without having to worry about side effects. If you’re tired of hitting and missing with flavored powders, give unflavored options a try.


How does unflavored whey protein taste?

A good unflavored whey protein taste will only taste like the liquid or food you add it to. When added to water, it will still result in a texture like milk, but the supplement itself won’t have any flavors. 

How do you make unflavored protein taste better?

You make unflavored protein taste better by adding it into smoothies or food recipes for some extra boost of proteins throughout the day. With the right supplement, you’ll be able to make sure you don’t increase your fat or carb content in snacks and meals.

What can you add to unflavored protein powders?

You can add plant based milk to unflavored protein powders. This is especially beneficial if you use a high-quality plant based milk that doesn’t contain sweeteners or sugar that would otherwise increase your carb intake. 

Can you put unflavored whey protein powder in hot coffee?

Yes, you generally can put unflavored whey protein powder in hot coffee, but the result may vary depending on the quality of the supplements. Also, keep in mind that the coffee shouldn’t be too hot as this can damage some of the essential amino acids and BCAAs. 


What are you looking for in your unflavored protein powders? If you like the idea of preparing your favorite foods while adding a powerful and nutritious ingredient like protein powder, unflavored products are the best way to go.

You can be sure to get clean ingredients from most unflavored powders, and the above list is enough to get you started on the right path. Do you like any of the products mentioned on our list? Do you have a favorite protein powder you like to use?

From the Isopure to Naked Whey, these 5 recommendations are poular because they are high quality, don’t contain artificial sweeteners, flavorless, and have been proven to work well for muscle recovery as well as muscle building.

Hi there, I’m Kate Young and I’m a fitness coach from California, but I now live in Austin. I have been involved in so many different sports over the years, including swimming, running, athletics, gymnastics, rugby (yeas, you read that right), baseball, tennis, and so many more that I have lost count.

I just love competing in sports, but struggled to find the one that I would stick with. So, instead I decided to become a fitness coach as it allows me to work with so many different types of athletes.

I’ve also become heavily involved it diet. The reason for this is that I’ve seen too many athletes fail in their fitness goals because their diet didn’t support it. And I’ve seen just as many people fail in their diets, because their fitness activities weren’t effective.

A lot of my work has involved working up with college tennis teams where I have tailored some endurance type fitness programs. Tennis coaches are great at teaching techniques, but a lot of them struggle with general fitness levels.

And that’s where I come in. On this site I contribute to anything tennis, fitness and diet related, which will help you get to your goals quicker and with more ease. And if you have some very specific questions then why not reach out on one of the social media channels where all of us are very active.

We will be happy to hear your thoughts

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