What is mass gainer and should I use it?

Have you ever browsed the VPA® online supplement shop and wondered what exactly is VPA® Muscle Gainer, and how is it different from other products we sell? This blog will lay out the facts about this product and explain what it is, and who should use it. Let’s begin by understanding what is mass gainer.

Mass gainers, also known as bulking powders, are supplements for weight gain. Mass gainers differ from pure protein supplements like whey protein isolate (WPI) powder, whey protein concentration (WPC) and casein, in the sense that they combine protein with carbohydrates and fat to provide a high-calorie and high-protein supplement. This makes them a popular choice for those in the bulking phase of their fitness journey.

Mass gainers are made to increase your intake of protein, carbohydrates, and calories, which are essential for building muscle while simultaneously gaining weight. By consuming these additional nutrients, you enhance muscle protein synthesis– the process your body uses to repair and build muscle tissue. Additionally, carbohydrates and (at times) fats provide calories and energy to fuel training sessions. These additional calories also help maintain a calorie surplus which is important for weight gain. This is why mass gainers are also referred to as protein powder for weight gain.

In addition to boosting calorie intake, mass gainers support a positive protein balance, which is a state where your body produces more protein than it breaks down. Over time, the sustained use of these supplements along with adequate training leads to muscle growth and weight gain.

Mass gainer protein powders differ from standard protein powders due to their high caloric content and a blend of ingredients that is designed to support weight gain and muscle development. The composition of mass gainer supplements usually varies by product. Here's a closer look at the key ingredients of VPA® Muscle Gainer Powder and how each ingredient works to fuel your fitness goals:

1. Whey protein concentrate (WPC)

At the core of VPA® Muscle Gainer is whey protein concentrate (WPC) powder which delivers your body a faster supply of protein and amino acids to feed your muscle tissue. With a protein percentage of approximately 80% and very low fat and carbohydrate levels (only 0.7g and 1.5g respectively), VPA® WPC is extracted using ultra-filtration processes ensuring the protein is left in its most natural form.

2. Maltodextrin

Maltodextrin is a complex carbohydrate made from corn, rice or potato. Not only does this highly absorbed carbohydrate offer the necessary calorie density required for muscle growth, but it also encourages an anabolic effect in the body after training through the release of insulin.

3. Dextrose monohydrate

Dextrose Monohydrate is a highly absorbed single-chain carbohydrate derived from corn, which supports maltodextrin in the muscle growth process by also offering excess calories and promoting faster insulin production through its gastric emptying ability. Both of these carbohydrates work together to create an extremely anabolic setting in your body.

4. Creatine monohydrate

Creatine has been recognised as one of the most effective supplements for strength and muscle gains for decades. Creatine can increase the body’s phosphocreatine stores, which help your body produce more of a high-energy molecule called adenosine triphosphate (ATP). This is crucial in producing energy in your muscles, especially during high-intensity exercise.

Mass gainer protein powders offer an efficient way to meet the nutritional demands of those in the bulking phase. Athletes, bodybuilders and fitness enthusiasts can use mass gainers for various benefits like:

1. Meeting caloric requirements:

Mass gainers are calorie-dense, providing a substantial energy boost in a single serving. VPA® Muscle Gainer Powder provides more than 1300 calories per serving size of 80 grams. This makes it easier to achieve a caloric surplus, which is essential for weight gain. This protein powder is therefore especially useful for individuals who find it difficult to consume large food portions throughout the day.

2. Macronutrients for bulking:

A good mass gainer provides a well-rounded mix of carbohydrates, proteins, and fats. This balance ensures that you’re gaining weight in a controlled way, avoiding excessive fat accumulation. VPA® Muscle Gainer Powder, for instance, is a blend of high-quality protein, fast-absorbing carbohydrates, and creatine. 

3. Promotes muscle growth and recovery:

The high-quality protein content in mass gainers, derived from sources like whey and micellar casein protein powder, provides the amino acids necessary for muscle repair and growth. After intense exercise, these supplements help replenish glycogen stores, reduce muscle fatigue, and accelerate recovery. 

4. Convenient solution for hard gainers

For those with difficulty gaining weight, mass gainers offer a practical solution by providing easily digestible and fast-absorbing calories that help achieve calorie surplus.

So what are some mass gainer side effects? While mass gainers are generally safe for most people, they may have certain side effects if not consumed responsibly. These are usually minor and can often be avoided by following proper usage guidelines. Here’s what to keep in mind:

One potential drawback is unintended weight gain. Excessive intake of mass gainer protein powders without balancing physical activity could cause fat accumulation instead of lean muscle. Maintaining a controlled calorie intake and doing regular exercise is, therefore, important.

Some individuals may experience digestive discomfort like bloating or mild gastrointestinal issues, particularly if they are new to mass gainers. To minimise these effects, it’s recommended to start with smaller servings and increase gradually. Moreover, ingredients like creatine and certain carbohydrates can increase water retention, which may lead to mild dehydration. This is why it's important to stay hydrated and take plenty of fluids while consuming any protein supplements.

Mass gainers often contain high-quality proteins, but overconsumption may put pressure on the kidneys and/or liver. For individuals with pre-existing health concerns, it’s important to consult a healthcare professional before taking supplements.

Now that we’ve successfully answered the question “What is mass gainer?”, let’s talk about its effective usage.

What are the differences between mass gainer vs whey protein and which one is better for you? The decision between the two depends on your fitness goals and nutritional needs.

Mass gainers are calorie-dense and usually higher in carbohydrate content than whey supplements. Take VPA® Whey Protein Concentrate (WPC) Powder for instance. It has 8.3 grams of carbohydrates and 79 grams of protein per 100 grams of protein powder whereas VPA® Muscle Gainer Powder has 50.2 grams of carbs and 39.4 grams of protein per 100 grams of protein powder.

If your goal is to bulk up and increase overall weight, a mass gainer protein powder is the better option. If you’re aiming for lean muscle growth or looking for a protein supplement that fits into a calorie-conscious diet, whey protein is your go-to.

The best muscle gainer should combine high-quality Australian whey protein powder, easily digestible carbohydrates, and creatine for maximum muscle growth. VPA® Muscle Gainer Powder contains WPC, dextrose monohydrate, maltodextrin and creatine to maximise your muscle gain.

So there you have it! By understanding how mass gainers work, their benefits, and potential side effects, you can decide whether they align with your fitness goals. Hopefully, this helps you understand whether or not this product is for you. As always, please reach out to us if you have any questions about this or any of our other products.

A mass gainer is essentially a protein powder for weight gain. It increases your intake of calories, protein, and carbohydrates, providing the nutrients your body needs for muscle growth and weight gain.

Mass gainer protein powders are generally safe when consumed responsibly. However, overuse can lead to weight gain from excess calories or digestive discomfort. Individuals with pre-existing health conditions should consult a healthcare professional before starting any supplement.

Mass gainer protein powders are ideal for individuals who struggle to gain weight or muscle, often referred to as "hard gainers." Athletes and bodybuilders in a bulking phase can also benefit from mass gainers.

While mass gainers are generally safe to use, it is recommended to consult a healthcare professional or dietitian before introducing supplements to a teenager's diet.

A protein powder for weight gain or muscle gainer protein powder is calorie-dense and contains a blend of carbohydrates, proteins and sometimes fats, making it suitable for weight and muscle gain. In contrast, protein powders like whey isolate or concentrate focus primarily on delivering protein with minimal carbohydrates and fats. So when it comes to mass gainer vs whey protein, the intake depends on your fitness goals

The frequency of a mass gainer protein powder depends on your calorie needs and fitness goals. Generally, one to two shakes per day is sufficient for most individuals.

An effective mass gainer protein powder should include high-quality protein, easily digestible carbohydrates and creatine for maximum muscle growth.

Mass gainer protein powders can occasionally replace a meal. However, they should not be a regular substitute for whole, balanced meals, which provide essential vitamins, minerals, and fibre.

When used responsibly, mass gainer protein powders are unlikely to cause long-term issues. However, overconsumption without regular physical activity may lead to unwanted fat gain, digestive issues, or strain on the kidneys and liver. Therefore, it's important to stay active, and hydrated while maintaining a balanced diet.

Juber, M., MD. (n.d.). What Does a Mass Gainer Do and Are There Side Effects? MedicineNet. Retrieved from https://www.medicinenet.com/what_does_a_mass_gainer_do_are_there_side_effects/article.htm

Shaikh, J., MD., & Uttekar, P. S., MD. (n.d.). Is It Good to Take Mass Gainers? MedicineNet. Retrieved from https://www.medicinenet.com/is_it_good_to_take_mass_gainers/article.htm

Dickson, J. (2024, November 22). Everything You Need to Know About Mass Gainers. BarBend. Retrieved from https://barbend.com/mass-gainers/