Best Lactose Free Protein Powder: 5 Dairy Free Options

Today, we are going to list the best lactose free protein powder. Protein powders are the most popular type of supplements in the whole world.

By entering any commercial gym, you would see protein supplements on the shelf, people talking about which type of protein they take, and 2 guys fighting over whether soy protein is better than whey protein or not.

Protein powder(see these options for skinny guys) comes in different types and different ingredients. Lactose-free protein powder is one of them. Nearly 70% of the world population has something called lactose intolerance.

A popular disease that gets you a stomachache after eating any dairy product or drinking milk. The reason behind that is that they contain lactose.

Lactose is the sugar that is found in dairy products. Protein powders, because most of them are made

from whey, which is a derivative from milk and cheese, contain lactose. Meaning that people with lactose intolerance would be able to take a whey protein powder right? That’s not always correct.

Supplement companies considered that 70% of people have this intolerance, so they made lactose-free protein powders. As there are other types than whey that contain no lactose at all. We are going to break down each type and the benefits.

Best Lactose Free Protein Powder: Top picks

1. Optimum Nutrition Platinum Hydrowhey Protein Powder

Optimum Nutrition Platinum Hydrowhey Protein Powder, 100% Hydrolyzed Whey Protein Isolate Powder, Flavor: Turbo Chocolate, 3.61 Pounds

If you are deep in the fitness industry, you would know that Optimum Nutrition produces the best protein supplements on the market.

The famous gold standard whey protein and the Hydrowhey, are from the most bought and the most popular protein powders ever. Of course, that’s for a reason.

Optimum Nutrition Platinum Hydrowhey is a hydrolyzed whey protein isolate, meaning that it has a very high purification process. It is made of isolated whey protein which contains zero carbohydrates and zero fats. In other words, it is a lactose-free and a lean choice.

Being hydrolyzed means that it is absorbed very quickly by the body. This is crucial for athletes as a post-workout because their muscles need fast protein to recover and grow.

Also, the Optimum Nutrition Platinum Hydrowhey has 30 grams of protein per serving, which is from the highest protein contents ever. It has 3 different flavors for a variety of choices.


  • High-quality protein
  • High protein content
  • Fast absorption
  • Different flavors


  • Expensive

Who it’s good for

The Optimum Nutrition Hydrowhey protein powder is good for anyone that wants a lactose free whey protein powder.

As it is a hydrolyzed isolated protein and contains zero carbs and fats. Also, it is good for someone that needs it as a post-workout, as it is hydrolyzed and is digested fast.

Who it’s bad for

This lactose free protein powder is not good for someone that is vegan or someone that is on a limited budget, as it is not the cheapest on the market.

2. Dymatize ISO 100 Whey Protein Powder

Dymatize ISO 100 Whey Protein Powder with 25g of Hydrolyzed 100% Whey Isolate, Vanilla 5 Pound

Dymatize is a popular and respectable company that manufactures gym supplements and health products of the highest-qualities. The Dymatize ISO 100 is a very popular and common protein powder in the fitness industry.

The Dymatize ISO 100 Whey protein powder is an isolated whey protein that contains minimal carbohydrates at 1 gram per serving and zero fat. It has 25 grams of high-quality protein per serving, which is one of the highest in the market.

What is so special about this product is that it has nearly 17 different flavors, allowing for variation and many choices to choose from. Also, it comes in 4 different sizes.


  • Isolated high-quality protein
  • Various flavors and sizes
  • Respectable brand


  • Not the best taste
  • Not the highest-protein content

Who it’s good for

The Dymatize ISO 100 Whey protein is good for people that want an isolated why protein with various flavors and sizes. As some products just come in chocolate and vanilla flavors.

Also, it is good for people that like to buy products from popular and respectable brands.

Who it’s bad for

It is not good for people that want a high-protein content protein powder because of their high protein requirements. Also, some people experienced bad aftertaste.

3. NOW Sports Nutrition Egg White Protein Powder

NOW Sports Nutrition, Egg White Protein, 20 G With BCAAs, Creamy Vanilla Powder, 1.5-Pound

NOW Sports Nutrition is a respectable brand that produces various gym supplements and health products. It is known to produce high-quality products at affordable prices that challenge almost every other competitor.

NOW Sports Nutrition is an egg white protein powder that offers a complete protein source with a high amino acid score. It has 20 grams of egg white protein per serving. Egg white protein is from the leanest and from the highest-quality proteins that ever existed.

Egg white protein powder is a lactose-free powder as it is a dairy-free product. It is a good option for vegetarians as they won’t be able to get a whey protein powder, for their ethical reasons of course.


  • High-quality egg white protein
  • No artificial flavors
  • 100% lactose and dairy free


  • Limited flavors
  • Not of a great taste

Who it’s good for

The NOW Sports Egg White protein is good for people that want to get a dairy-free protein powder that is complete and lactose free.

It is good for people that do not like artificial flavors and enjoy natural ones. Moreover, it is good for people that are on a limited budget.

Who it’s bad for

This egg white protein powder is bad for someone that wants to have a variety of choices regarding flavors, as it is bad for someone that is vegan.

4. Legion Whey+ Whey Isolate Protein Powder

Legion Whey+ Vanilla Whey Isolate Protein Powder from Grass Fed Cows - Low Carb, Low Calorie, Non-GMO, Lactose Free, Gluten Free, Sugar Free. Great for Weight Loss & Bodybuilding, 30 Servings…

Legion is a respectable brand that is started by the famous coach and author, Mike Matthews. It produces high-quality products and is positively reviewed. Legion Whey+ is a famous option as a lactose free protein powder.

Legion Whey+ is a whey protein isolate that has 90% protein content, one of the highest protein contents ever. It has very minimal carb content which is mostly fibers and has zero fats.

This ensures better digestion, faster absorption, and also more calories saved. It is made with milk by small Irish farms, meaning that it is 100% pure and of high-quality.

The Legion Whey+protein powder is naturally flavored and sweetened, meaning that you will not have to worry about artificial substances and junk. One serving of legion whey+ isolate protein powder has 22 grams of high-quality protein, 3 grams of carbs, and zero grams of fat.


  • 8 different flavors
  • Naturally sweetened and flavored
  • High-quality protein
  • Free of artificial substances


  • Low Protein content per serving when compared to others

Who it’s good for

The Legion Whey+ Isolated Protein Powder is good for anyone that wants a lactose free whey protein that is of high-quality and is 100% natural.

Most people are concerned about artificial substances, this product ensures you of natural substances only.

Who it’s not good for

This product is not good for anyone that has high protein requirements, as it has a low protein content of 22 grams when compared to others. Consider looking for other options.

5. Optimum Nutrition Gold Standard 100% Plant Based Protein Powder

Optimum Nutrition Gold Standard 100% Organic Plant Based Protein Powder, Vitamin C for Immune Support, Vanilla, 1.51 Pound

This is the 2nd time Optimum Nutrition makes it to our list. That’s because it makes a great variety of proteins with the highest qualities and at reasonable prices. This product is the only Plant-Based protein powder to make it on our list.

The Optimum Nutrition Plant-Based Protein Powder is a complete protein source that is made from organic pea protein, brown rice protein, quinoa, chia, and sachi inchi protein.

These plant-based foods when combined, offer a great source of complete protein that fulfills every vegan and vegetarian needs.

It has 24 grams of protein per serving which has 4 grams of BCAAs. Also, it has 7 grams of carbohydrates, as plants tend to have more carbohydrates than dairy products, and 2 grams of fat.

It has no artificial flavors or sweeteners as it is made of 100% organic substances. It comes in three different flavors and at an affordable price that is suitable for anyone.


  • 100% Plant-Based
  • Complete source of protein
  • 100% natural, no artificial sweeteners nor flavors


  • High carbohydrate content
  • Low servings number per container

Who it’s good for

The Optimum Nutrition Plant-Based Protein Powder is good for anyone that is vegan or vegetarian and wants a protein powder that is lactose free. It is good for you if you are looking for a vegan-friendly meal replacement that is 100% natural.

Who it’s bad for

It is not good for someone that is on a low-calorie or a low-carb diet, as it has 7 grams of carbohydrate per serving which is the highest on our list. Also, it is not good for someone that does not prefer to buy multiple containers per month, because you will run out of 1 container after 19 servings.

Benefits of lactose free protein powder

Lactose free protein powders can be very beneficial to many aspects. They are mainly taken by bodybuilders, athletes of any sport, and any normal person who loves going to the gym and has the goal of building muscle and losing fat.

Protein is the main component to build muscle and to grow.

People that can not eat enough protein in their diet or daily nutrition would benefit from an extra protein powder so they can fulfill their needs to build and preserve muscle. Also, protein has a High Thermic Effect Of Food.

In other words, you burn more calories when you eat protein than you eat carbohydrates.

Moreover, as a lactose intolerant, a lactose free protein powder will allow you to get a convenient option and a meal replacement without worrying about lactose intolerance. You will be able to gain muscle and lose fat without a problem.


Types of lactose free protein powders

Isolated Whey Protein Powder

Whey Protein Isolate is a popular option among dieters and people who are on a low-calorie diet. The reason behind that is that it has zero carbohydrates and zero fats. Hence, it is lactose free as it has zero carbs. It is high-quality complete protein but unfortunately, it is a little bit expensive.

Plant-Based Protein Powder

Plant-Based and Soy protein powders are popular options among vegans and vegetarians but also lactose intolerants. Usually, they come in a blend of pea, hemp seeds, and soy.

It is a complete protein but in a less-quality of whey, as whey is the highest-quality protein ever. It is good because it keeps you away from animal products and dairy, resulting in a great lactose free protein powder.

Egg White Protein Powder

Egg White Protein Powder is a good option for vegetarians and lactose intolerants because it is simply made from egg whites, a lactose free food.

It is from the highest-quality proteins because it has a high amino acid score. It can be from the leanest protein powders out there along with the whey protein powder.

Should I take a lactose free protein powder?

If you are asking this question, then you already faced some problems with regular whey protein powder. If you tried a whey protein concentrate shake and you felt that you got stomach pain or diarrhea, then you are probably lactose intolerant.

Other symptoms such as bloating and increased gas might occur if you are a lactose intolerant took a regular protein powder.

A lactose free protein powder would benefit the bestsomeone with lactose intolerant who wants to build muscle and fulfill his/herprotein requirements from a protein shake.

It is convenient and can be an easy meal replacement because it is a drink and could be taken anywhere you want, unlike regular meals.

Lactose-free protein powder can also be good for you if you struggle to digest regular protein powder.

Some people have weak digestion systems and find it difficult to digest certain foods. A lactose free protein powder would be easier to digest and easier on the stomach.

What is the difference between whey and plant-based protein powders?

Whey protein powder and plant-based protein powder differ mainly in the source it is manufactured from and the protein quality. Whey protein is derived from dairy products, while plant-based protein powders are derived from soy and other plants.

They are both complete proteins meaning that they contain the 9 essential amino acids. However, whey protein can not be included in a vegan or a vegetarian diet. For ethical reasons, you might prefer the plant-based protein powder.

Also, whey protein can be a little bit expensive if it is lactose free, as it would be isolated which costs more money.

It is important to note that when they are compared to each other regarding quality, whey protein wins. As it has a better amino acid score and higher quality of protein content.

However, it won’t matter that much regarding building muscle if you are getting enough protein as a total.

How to know that it is lactose free?

To know anything about a specific product, the first thing you should look at is the label. However, some protein powders might be lactose free without saying it or labeling it. For example, any whey protein isolate is lactose free, but many companies do not label it as a lactose free product.

Also, any plant-based protein powder or egg white protein powder is a lactose free. To be 100% sure, look at the ingredients, if you found whey protein concentrate or any dairy product, it is not a lactose free product.

Final Words

Lactose free protein powders can be very beneficial for lactose intolerants as this kind of sensitivity is very popular among humans. It has many types ranging from whey to plant-based.

Taking a lactose free protein powder is crucial to build muscle and lose fat too. It can be a great option as a meal replacement because lactose free protein powders offer a complete protein source.

We have listed the best and the most affordable lactose free protein powders with different types. Consider your diet type, ethical directions, personal preferences, and you will be all set to choose!

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