Muscle Milk Gainer Review: The Good, the Bad, and the Ugly

Muscle Milk Gainer Review 2022 – Pros, Cons, Pricing, and Alternatives

Muscle Milk Gainer Protein Powder, Chocolate, 32g Protein, 5 Pound

Best for: Casual Gainers with Picky Taste Buds

Overall rating

4.5 out of 5.0 stars

Muscle Milk Gainer brings together a flavorful blend of muscle-building nutrients, aimed for casual gainers.

You get 650 calories, 109 grams of carbs, 9 grams of fat, 6 grams of sugar, and 32 grams of protein in one serving. It is further enhanced by the addition of 22 vitamins and minerals.

While it does contain dairy-sourced proteins, Muscle Milk Gainer markets itself as safe for most individuals with sensitivities to lactose.

It is available in Chocolate, Cookies ‘N Creme, and Vanilla.

We’ll cover the most important deciding factors in detail, but to start, here’s Muscle Milk Gainer at a glance:

Nutrition profileProtein contentFlavorPricing
4.0 out of 5.0 stars4.0 out of 5.0 stars5.0 out of 5.0 stars5.0 out of 5.0 stars
✅ Impressive flavor profile❌   Not the highest calorie and protein content
✅ Suitable for lactose-intolerant people❌  Rather limited flavor options
✅ Includes 22 vitamins and minerals
✅ Contains Medium Chain Triglycerides
✅ Lower price per serving

In this post, we have a look at Muscle Milk’s very own weight gainer – Muscle Milk Gainer.

I’m always on the lookout for a weight gain drink that tickles my taste buds. I’ve searched the internet for “best-tasting mass gainers”, and Muscle Milk Gainer seems to pop up most of the time. In this review, I evaluate Muscle Milk Gainer according to:

  • Nutritional value
  • Protein composition
  • Flavor
  • Pricing

After reading through this review, it’s easier for you to see whether Muscle Milk Gainer is tailored for your weight gain needs.

Before we get the ball rolling, I just want to briefly show important details about Muscle Milk Gainer.

If you compare Muscle Milk Gainer with popular weight gain supplements, it doesn’t seem to compete very well in terms of calorie and protein content. Most mass gainers contain more than 1000 calories per serving, while Muscle Milk Gainer only contains 650 calories.

This goes to show that Muscle Milk Gainer is more geared towards casual gainers who just want to maintain a lean physique or gain a little bit of extra muscle – and not to grow insanely large and bulky in size.

As an ectomorph who wants to put on extra weight, I’m always searching for a mass gainer that supports muscle growth while keeping my taste buds excited at the same time.

While it is only available in three flavors, Muscle Milk Gainer has garnered more than a few favorable reviews – most of them saying how each serving reminds you of your favorite milkshake. I just had to try it for myself.

Who is Muscle Milk Mass Gainer Best For?

If you are:

Looking for a mass gainer that is not packed with massive amounts of protein and calories

  • Looking for a rich and creamy weight gain supplement
  • Looking for a weight gainer that won’t burn a big hole in your wallet
  • Looking for a lactose-free weight gain drink

Then, go ahead and keep reading.

However, if you are:

  • A hard gainer looking for huge amounts of calories and protein
  • Someone looking for performance-boosting compounds in their weight gainer

I would not recommend Muscle Milk Gainer for you.

You might want to check out Optimum Nutrition Serious Mass or BSN True-Mass 1200 to help meet your high calorie needs.

Here’s My Muscle Milk Gainer Review…

Nutritional Profile

After checking out its nutritional label, what immediately caught my attention was its mediocre calorie content (650 calories per serving).

This can be a reasonable amount of calories if you are just planning on maintaining a lean physique or building some muscle mass.

But if you are a skinny person like me, who has trouble gaining weight, I would be looking for a weight gain shake that gives me higher amounts of calories per serving.

If you check most mass gain supplements today, a lot of them are loaded with at least 800 calories in one serving – others even reaching 2000 calories at a time.

Muscle Milk Gainer’s carbohydrates are in the form of maltodextrin (109g per serving), which is quickly absorbed and digested by the body.

This translates to the fast deliver of nutrients to muscle cells and the quicker replenishment of depleted glycogen reserves after your workout.

Another thing I love about Muscle Milk Gainer is that it contains Medium Chain Triglycerides (MCTs). These are a type of healthy fat, which is readily used by the body as a source of energy – instead of getting stored as unwanted body fat. MCTs give you a clean energy boost for your workouts and day-to-day tasks.

Lastly, Muscle Milk Gainer can help fill in any nutritional gaps you may have in your diet. It is loaded with 22 vitamins and minerals, all working together to support daily health and general wellness.


As a hard gainer, I want a weight gain protein drink to give me large amounts of calories. With only 650 calories in one serving, Muscle Milk Gainer does not look loaded with massive amounts of calories. I give a thumbs up to this mass gainer for containing MCTs, vitamins, and minerals, though.

Protein Content

Muscle Milk Gainer looks rather impressive when it comes to its protein blend. It brings together 7 different proteins – each one with varied absorption rates.

Its protein blend features fast-digesting proteins, such as milk protein isolate, whey protein isolate, whey protein concentrate, whey protein hydrolysate, and lactoferrin.

It also includes slow-absorbing proteins, such as micellar casein and calcium sodium caseinate.

Casein and whey protein show off a complete amino acid profile – giving you all 9 Essential Amino Acids, including the 3 BCAAs (Branched Chain Amino Acids).

One serving of Muscle Milk Gainer gives you 32 grams of protein, which is decent. Some weight gain drinks, however, can contain as much as 50 grams of protein in one serving.

If protein is what you are looking for, Muscle Milk Gainer is a good choice. If you want to level up its protein content, you might want to mix it with milk instead of water.


My goal is to build lean muscle mass, and Muscle Milk Gainer looks well-equipped to help me achieve my goal. Featuring 7 different proteins and giving you 32 grams of protein per serving, Muscle Milk Gainer doesn’t seem to disappoint in terms of protein content.


With so many weight gain shakes available, it can be hard to pick one that pleases your taste buds. I’m a fussy eater, and I’m not fond of shakes that taste bland or have an overly sweet flavor.

Muscle Milk Gainer has built a reputation of having that milkshake-like taste and consistency – and surprisingly, it did meet my expectations.

I tried mixing it with water using a shaker bottle, and it came out to be smooth and flavorful. Mixing it with milk, however, was the real deal. Thick, rich, and creamy-tasting – each sip made me smile in satisfaction.

To add texture and oomph to your supplement, you may want to add slices of fruit, scoops of peanut butter, or honey. But on its own and mixed with water, Muscle Milk Gainer already tastes fantastic for me.


After trying out multiple mass gainers and protein powders, I can say that Muscle Milk Gainer ranks high on my list of most flavorful weight gain shakes. While it only comes in Chocolate, Vanilla, and Cookies ‘N Creme variants, I didn’t easily get tired with its taste and texture.


Let’s face it – some weight gain supplements are given insanely high price tags. Fortunately, Muscle Milk Gainer is not one of those. It comes in a 5 lbs tub.

Each tub is good for 14 servings (4 scoops) – which translates to roughly $2.90 per serving. At that price range, Muscle Milk Gainer looks like an excellent choice for those who are on a limited budget, but want a good quality weight gain supplement.


If you are on a fixed budget, Muscle Milk Gainer is a suitable mid-tier weight gain supplement to add to your diet. That is if you don’t mind its mediocre calorie content. $2.90 per serving already sounds good to me.

Check Out My Results from Using Muscle Milk Gainer

As someone who needed to hit a calorie surplus every day, I ended up mixing Muscle Milk Gainer with milk instead of plain water. I also had to mix in a few scoops of peanut butter for added calories and a richer taste.

After 3 months of using this mass gainer (paired with strength-training and a wise choice of food), I noticed good gains in strength and decent gains in muscle size. Not bad, I guess.

Check out some Amazon customer reviews I found on Muscle Milk Gainer:

“Just start using it today but it is huge and taste and smells great, little dusty but great. I am 123 lbs looking to gain at least 10-15 lbs. I have a fast metabolism so I hope it works and this bottle should last me a month.”

“Sometimes when I lose my mind, I forget to reorder this item in time and have to resort to crap from Walmart last minute. Sheesh. That stuff is disgusting. It makes me even more grateful for this product. I even look forward to drinking it. I mix it with unsweetened almond milk. Tastes awesome 👌🏻”

“I needed it for putting weight on my husband and it taste great. The best for your money.”

“Because you use 4 scoops, it does go quickly but for post-workout has really helped me. I was using another highly reviewed brand purchased from amazon & this is much better. Add a little honey and milk to the mix and it tastes like a vanilla milk shake!”

Is Muscle Milk Gainer Ideal for You?

After evaluating the different pros and cons of Muscle Milk Gainer, checking its features, and sharing my personal experience with it, it’s YOUR turn to find out if it is the perfect weight gainer for your needs.

Let’s see who this mass gain supplement is for.

For Casual Gainers

Muscle Milk Gainer looks like a mid-shelf weight gain supplement for those who are looking to stay lean or gain just the right amount of weight. One serving contains 650 calories, 109g of carbs, and 32g of protein – which is pretty decent if you are not planning on turning yourself into the Hulk.

For Lactose-Intolerant People

If you have digestive issues with dairy and lactose, your weight gainer choices can become very limited. While Muscle Milk Gainer contains whey and casein, its label says that it is suitable for most individuals with sensitivities to lactose.

For Milkshake Lovers

Typical mass gain shakes can taste rather dull, chalky, or excessively sweet. Muscle Milk Gainer seems to have perfected its flavor profile, giving you a milkshake-like drink even if it is just mixed with plain water.


If you need whopping amounts of calories and protein, you are probably better off choosing Dymatize Super Mass Gainer. It contains a robust 1280 calories and 52g of protein in one serving – which gives you a tremendous calorie boost if you are a hard gainer.

Dymatize Super Mass Gainer Protein Powder

The Bottom Line

To cap things off, Muscle Milk Gainer does score positive points in terms of protein profile and flavor. Having 7 protein sources in a weight gain drink is good, as they all provide you with the 9 Essential Amino Acids and 3 Branched Chain Amino Acids. 32g per serving is pretty decent, but you can always add in peanut butter, oats, or milk to boost that number up in no time.

However, if calorie content is what you are looking for, there are other weight gainers to consider other than Muscle Milk Gainer. 650 calories per serving doesn’t really sound like much, especially if you compare it to popular supplements that carry more than 1000 calories per serving.

For flavor, there’s nothing to complain about with this weight gainer. Each serving I made was smooth and rich, making me look forward to the next serving all the time.

Muscle Milk Gainer Protein Powder, Chocolate, 32g Protein, 5 Pound
  • Everyday Gains Muscle Milk Gainer Is a Specialized Product Designed for Hard Gainers: Those of Us That More Easily Lose Than Gain Size and Strength
  • Key Features Muscle Milk Gainer Powder Contains 32 Grams of Protein, 3 Grams of Leucine From Milk Proteins, and 650 Calories in Every 4 Scoops (162g), the Recommended Usage for Individuals Looking to Build Size and Gain Muscle Mass
  • Usage Muscle Milk Gainer Powder Can Be Used Pre Workout, Post Workout or as an Anytime Protein Rich Meal Option or Snack
  • Great Tasting Shak Mix 4 scoops (162g) MUSCLE MILK Gainer Powder into 10 16 fluid ounces water for a Great Tasting Shak; You can also add it to pancakes, smoothies or other recipes to increase the protein content
  • Work Out; Refuel; Rebuild; Advance; Consuming Both Fast and Slow Release Proteins, Like Those Found in Muscle Milk Gainer, Helps Keep Your Body in Positive Protein Balance

Frequently Asked Questions

What is the difference between Muscle Milk Gainer and Regular Muscle Milk?

Muscle Milk Gainer is designed to be a weight gain supplement that contains more calories, carbs, and protein. Regular Muscle Milk focuses more on supplying your body with protein, rather than calories.

Does Muscle Milk Gainer support weight gain?

Yes, when paired with the right workout program, a balanced diet, and a healthy lifestyle, Muscle Milk Gainer can help you pack on extra pounds of lean muscle mass.

Does Muscle Milk Gainer have any side effects?

While it is marketed to be suitable for lactose-intolerant people, Muscle Milk Gainer still contains dairy-sourced protein which may trigger an upset stomach for some people.

Does Muscle Milk Gainer have creatine?

No, it does not have any creatine.

How many tablespoons is one scoop of Muscle Milk Gainer?

1 scoop of Muscle Milk Gainer is approximately 2 ½ tablespoons.

When should you drink Muscle Milk Gainer?

It is best consumed early in the morning, in-between meals, post workout, or before bedtime.

Can I use Muscle Milk Gainer as a meal replacement?

We do not recommend replacing your meals with a serving of Muscle Milk Gainer. You may do so if you are truly in a rush and have no access to a full meal at the moment.

Is Muscle Milk Gainer lactose-free?

Nowhere on its label does it say “lactose-free”. But it says that it is suitable for most individuals with a sensitivity to lactose.

Is Muscle Milk Gainer FDA-approved?

No, it is not, but it says that it does not contain any banned substances.

Is Muscle Milk Gainer gluten-free?

Yes, it is gluten-free.

Is Muscle Milk Gainer vegan?

No, it is not vegan.

Can girls drink Muscle Milk Gainer?

Yes, Muscle Milk Gainer is safe and suitable for males and females.

Imad Deryan

My name is Imad, and I struggled to gain mass in the past due to my metabolism and being very skinny. In this blog, I share the best reviews and advice when it comes to gaining weight and mass, for all the people that are struggling like I was.

Recent Content