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The 6 Best Muscle Gainer Supplements For Mass & Strength

The 6 Best Muscle Gainer Supplements For Mass & Strength

Posted by Prolab Nutrition on 1st Mar 2022

Every bodybuilder and athlete works hard to add and preserve every ounce of muscle they can, knowing how difficult it can be to increase size, speed, and strength. Understanding which muscle gainer supplements are the best and most beneficial can provide an edge on your results and competitors.

We all know that working out and a healthy diet is the best way to gain muscle and strength. However, this doesn't mean that mass comes easy, especially for those who are hardgainers. It may surprise you, but for some, the struggle to gain weight can be as much of a struggle as losing weight is for others? 

Whether you easily put on size or it's challenging, using the best muscle gainer supplements can help you safely and more quickly achieve the results you desire.

Muscle gainer supplements are an efficient way to increase key nutrients that are vital for packing on muscle, growing in size, and increasing strength. Providing your body with the proper nutrition to fuel training and support recovery can drastically impact the muscle gains you are able to achieve. 

Below are five of the most effective muscle gainer supplements available including why are they are so beneficial and how they can help you add mass.

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Which Supplement Is Best For Muscle Gain?

The six best supplements for muscle gain are:

  • Whey Protein
  • Creatine Monohydrate
  • Mass Gainer
  • BCAAs
  • Beta-Alanine
  • Glutamine

Whey Protein

Whey protein powders are not only the most popular but also an extremely effective muscle gainer supplements. Whey protein is more valuable and nutritious than other types of protein and therefore better quality. Supplementing with protein is often necessary for hardgainers and bodybuilders because of the vital role that proteins play in muscle growth.

Proteins are the main building blocks of the human body. They’re used to make various important things, including tendons, organs, and skin, as well as hormones, enzymes, neurotransmitters, and various molecules. Proteins are also the building blocks of the contractile elements in your muscles. 

Proteins are created from amino acids and work to repair and assemble new muscle fibers resulting from tears and breakdown from strenuous workouts. Without replenishing the muscle with plenty of proteins to facilitate new growth, muscle size and strength will remain stagnant. This is why whey protein is one of the best muscle gainer supplements available.

To add size and weight, your body will often require higher amounts of protein. Using a quality whey protein supplement is an effective, convenient way to incorporate the best types of proteins available in one's diet.

There two most common types of whey protein are Whey Protein Concentrate and Whey Protein Isolate.

The Benefits Of Whey Concentrate:

  • Fast-digesting
  • Accelerates Muscle Recovery
  • Provides Helpful Amino Acids
  • Economical

The Benefits Of Whey Isolate:

  • High protein content
  • Fast-digesting, highly absorbable
  • Less Carbohydrates
  • Less Fat
  • Less Lactose

Prolab Advanced Essential Whey and Whey Isolate are premium grade proteins that are ultra-pure, fast-absorbing, and filled with BCAAs to help lean muscle development and regeneration.

Prolab Advanced Essential Whey Benefits:

  • Multi-Stage Delivery of 21 Grams of Protein Per Serving
  • 22 Grams of Muscle Repairing Amino Acids
  • 5 Grams of BCAAs To Support Lean Muscle Growth
  • Natural Digestive Enzymes for Improved Protein Absorption
  • Superior Mixability for a Smooth and Refreshing Shake
  • Amazing Taste and Delicious Flavors
  • Only 1 Gram of Sugar Per Serving

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Prolab Advanced Whey Isolate Benefits:

  • 23 Grams of Ultra-Pure, Premium Protein Per Scoop
  • 21 Grams of Muscle Repairing Amino Acids
  • 7 Grams of BCAAs To Support Lean Muscle Growth
  • Zero Fat and Sugar with Only 100 Calories Per Serving
  • Superior Mixability for a Smooth and Refreshing Shake
  • Amazing Taste and Delicious Flavors
  • Hunger Reducing Supplement

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Creatine Monohydrate

Creatine is a naturally occurring amino acid in the body that plays a key role in explosive energy metabolism and helps to drive periods of short burst power output. It is stored within the muscles to provide explosive strength. Creatine is one of the best muscle gainer supplements because of its effectiveness and ability to drastically affect results in a short amount of time. Creatine monohydrate saturates the muscle cells to support performance and workouts resulting in more muscle gain.

The Benefits of Creatine Monohydrate:

  • Promotes muscular development
  • Energizes the body's performance
  • Boosts muscle strength and power
  • Increases resting testosterone levels


Prolab Creatine Monohydrate is micronized and pure with no fillers or additives. Each serving provides 5g of creatine monohydrate per serving to support muscular growth, strength, and development.

Mass Gainers

Mass gainers are super-sized muscle gainer supplements containing high amounts of proteins, carbohydrates, and even fat to significantly boost calorie consumption. Mass (Weight) Gainers are typically used by bodybuilders during the bulking season or by hardgainers (people who have difficulty adding muscle or size) used for people who are having trouble gaining muscle. Like other protein supplements, mass gainers are made from whey protein, however, each supplement has different uses. The best mass gainer proteins are a high-calorie formula including whey protein but also packed with loads of carbohydrates and some fat too.

The Benefits Of Mass Gainers:

  • Significantly boosts calorie consumption to add weight and size
  • Convenient and easy way to increase protein and carbohydrate intake
  • Accelerates weight gain and muscle mass

Prolab N-Large2 Mass Gainer Benefits:

  • Promotes Lean Body Mass
  • 600 Calories Per Serving
  • 44 Grams of Nutrient-Rich Amino Acids
  • 52 Grams of Whey Protein
  • Superior Mixability for a Smooth and Refreshing Shake
  • Amazing Taste and Delicious Flavors
  • High and Low Glycemic Carbohydrates for Post-Workout Recovery

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Beta-alanine is an amino acid also known as carnosine. Beta-alanine is an effective muscle gainer supplement because of its ability to prolong stamina and block lactic acid from building up. As lactic acid accumulates it causes a burning sensation within the muscles resulting in discomfort or the need to rest.

Because beta-alanine can prevent this from occurring it can increase stamina and endurance for athletes while they workout. Obviously, the ability to squeeze out additional reps and sets can increases the amount of growth potential muscles can experience.

Beta-Alanine has also been shown to improve lean body mass by around 1 pound more than placebo over a six-week high-intensity resistance training program.

The Benefits Of Beta-Alanine:

  • Increase the duration of a workout
  • Buffers against lactic acid accumulation
  • Facilitates and enhance carnosine production

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Prolab Beta Alanine Extreme delays muscle fatigue and helps extend high-intensity training sessions with a dynamic blend of CarnoSyn Beta-Alanine and the amino acid L-Histidine.

Beta-Alanine Extreme floods the muscles with the specialized amino acid carnosine to work as a buffer against lactic acid buildup helping to allow higher intensity for a longer period before fatigue sets in.


Leucine, isoleucine, and valine are the three amino acids that make up branched-chain amino acids (BCAAs). BCAAs are one of the best muscle gainer supplements because of their ability to support growth, strength, and recovery.

BCAAs can be found in almost all protein sources, particularly those that come from animals, such as beef, poultry, eggs, dairy, and fish. BCAAs are important for muscle development and account for around 14% of the amino acids in your muscles. BCAAs are quickly put to use by the muscle and fuel further muscle growth and recovery.

The Benefits Of BCAAs:

  • Maximizes muscular energy
  • Reduces energy fatigue
  • Preserves lean muscle mass
  • Promotes lean mass growth


Prolab BCAA Plus is a muscle-preserving formula made up of the essential amino acids L-Leucine, L-Valine, and L Isoleucine known as branched-chain amino acids (BCAAs).

BCAA Plus delivers a flow of replenishing BCAAs that can help to counter muscle tissue depletion and fuel new growth.


Glutamine is a powerful amino acid that promotes protein synthesis within the body. Because of its ability to facilitate protein synthesis is an effective muscle gainer supplement. Glutamine helps to keep muscles hydrated and full, improve performance, and boost muscle-building results. It is also vital for getting rid of waste, maintaining a healthy digestive response, and can also help with nutrition and cognitive function. Another Prolab product is Glutamine.

The Benefit of Glutamine:

  • It supports protein synthesis to help create new lean muscle and maintain hard-won gains
  • Post-workout muscle energy depletion and recovery are all supported by this supplement

Prolab Glutamine is a flavorless, easy-mixing powder and an extremely versatile free-form amino acid formula to supports post-workout muscle energy repletion, volumization, and repair.

How Do Supplements Help Build Muscle?

Supplements can help build muscle by supplying your body with additional nutrients, amino acids, and proteins that are key essentials for growth and recovery. Carefully researching and understanding what supplements do and what benefits they offer is the best way to ensure you get the best results. 

Different supplements provide different value, for those who want to increase muscle size and strength, supplements that are rich in proteins and amino acids are sure to deliver.

3 Nutritional Tips To Help Build Muscle Fast

Here in this section, we will discuss the proven methods that skyrocket the whole muscle-building process.

  1. To Build Muscle, Eat More Protein - There is no denial in the fact that protein supplements help in building muscles. Muscles are worn down during workouts. Protein helps to rebuild them. Protein is one of the best muscle gainer supplements to use for increasing, muscle mass, strength, and recovery.
  2. Concentrate on Increasing Calorie Surpluses - To add size it is important to consume more calories than you burn to add muscle mass quickly. Start with a daily increase of 250 to 500 calories a day and monitor results.
  3. Eat Healthy Fats - Make sure to eat a variety of healthy fats with each meal and stay away from artificial trans-fats and margarine. Healthy fats digest slowly, they aid in fat loss and overall health.

Are Muscle Gainer Supplements Right For You?

Deciding if muscle gainer supplements are right for you depends on your goals. If you want to add size and increase muscle using the right supplements can help build muscle fast. 

Incorporating the best muscle gainer supplements into a workout plan and healthy diet is a very effective way to bolster results and achieve your goals.

Prolab offers the best selection of customizable sports nutrition to bodybuilders and athletes to reach their specific training goals. For our full listing of powerful muscle gainer supplements visit our  product page or use the links provided in this post.