Two of the most popular fitness supplements are whey protein and mass gainer. Although each of these have specific functions and benefits, but the debate of mass gainer vs. whey protein is never ending. For those who are tough gainers and have a fast metabolism, it is really difficult to gain weight. If you are trying to gain weight, one of the best ways is to increase your daily calorie intake. This can be best achieved by including some of the best weight gainer supplements in your routine. 

If you are also confused to find the best weight gainer and the best whey protein, and which one to choose among these, then keep on reading. 

Mass gainer vs. whey protein – which one is better? 

There cannot be one answer to mass gainer vs. whey protein – which one is better. It depends on various factors and your ultimate fitness requirements. If you are a beginner and want to build your stamina and athletic power while getting your daily dose of protein, then you should start with whey protein supplements. On the other hand, if you want to gain weight without adding fat, or if you have a fast metabolism, you should check out the range of mass gainer supplements for best results. 

Whey protein is lower in calories and carbohydrates compared to mass gainers, making it suitable for those focused solely on lean muscle development or weight maintenance. It gets rapidly absorbed in the body, making it an excellent post-workout option for muscle repair. Mass gainer has a higher calorie content as well as carbohydrates and fats, as compared to whey protein. It is suitable for those who struggle to consume enough calories through food alone or have a fast metabolism that makes weight gain challenging.

It is true that finding the best weight gainer can indeed be a challenge considering that the market is flooded with innumerable options. But to know about the best weight gainer or mass gainer and other fitness supplements, rely on the expertise of your doctor and trainer. 

Check out these best GNC weight gainer supplements. 

1. GNC Pro Performance Weight Gainer 

One of the best weight gainer supplements in India is GNC Pro Performance Weight Gainer. It is known for its superior quality and for delivering targeted results. Each serving provides 73g of protein, 440g of carbohydrates, and 2200 calories, making it an excellent choice for both men and women seeking to build lean muscle and promote recovery.

The main benefits are – 

• The formula contains calcium caseinate and maltodextrin to promote faster muscle recovery for better stamina.

• It has a balanced nutrition profile which helps build a healthy physique and a good muscular profile. 

• It includes Medium Chain Triglycerides (MCT) that is absorbed easily by the body to get you up and ready for any high-impact fitness activity.

• It is infused with special digestive enzymes and dietary fiber which make it easy on the stomach and you don’t have to worry about any digestive issues like gas, constipation, bloating, acidity etc. 

• It comes loaded with essential vitamins and minerals to effectively support the whole bodybuilding process.

You can choose between two classic flavors – double chocolate and vanilla ice cream. Both the flavors are not just delicious, but super versatile, and have zero added sugar. Depending on your trainer's recommendation, enjoy 1-2 servings per day. GNC Pro Performance Weight Gainer is ideal for – athletes, regular gym goers, fitness professionals, and lean workout beginners. Just add 3 levelled scoops in 1200 – 1400 ml water to make a smooth shake. 

2. GNC AMP Amplified Mass XXX

There is a slight difference between mass gainer and weight gainer. If you want to gain healthy muscle mass without adding any unwanted fat or flab, then one of the top selling mass gainer supplements that should be on your radar is – GNC AMP Amplified Mass XXX. With each serving, you receive 748 calories,50g of protein, and 10 g BCAAs providing a potent combination to support your muscle-building efforts. Some of the other benefits include – 

• This GNC mass gainer has the goodness of essential nutrients, including vitamins and minerals that alleviate anabolic stress.

• It contains micronized glutamine, which plays an important role in muscle function, boosts stamina, and improves strength. 

• It provides 3 g creatine in each serving which supports muscle protein synthesis and helps improve training results. 

There are two classic flavors – vanilla and chocolate. Both the flavors are delicious, get mixed instantly, have zero added sugar, and are gluten free. It is the best mass gainer for – athletes, professional bodybuilders, and fitness enthusiasts. 

You can consume it in the morning as your breakfast, have it in between meals as a healthy snack, or before going to bed to boost muscle recovery and reduce muscle soreness. Just mix 4 heaped scoops in 450 – 500 ml water or milk to make a smooth shake. You can also blend it with fruits and Greek yogurt to make a smoothie, or add it to various recipes like pancakes, oatmeal, waffles etc. to get all the benefits of mass gainer. 

3. GNC Pro Performance Bulk 1340 

A lot of people get into the debate of mass gainer or whey protein – which one of best for bulking. If your ultimate fitness aim is bulking, then you should check out GNC Pro Performance Bulk 1340. It is a nutrient dense supplement that provides 1340 calories for perfect weight gain and bulking. Each serving provides 50 g protein, 9.5 g BCAAs, 7 g glutamine, and 279 g carbohydrates in each serving. 

The main features and benefits are – 

• Formulated with an ideal ratio of 1:5 protein to carbs, this supplement provides dense and healthy calories to support proper muscle building without excess fat accumulation.

• The protein and glutamine in the formula offers a strong amino fuel to enhance muscle growth and promotes a healthy body composition. The advanced protein system helps boost immunity and minimizes muscle breakdown both during and after workouts. 

• It also provides 1500 mg of creatine to maintain a steady supply of energy your body needs to stay pumped up during heavy sessions.

• The high fiber content is one of the main USPs of this mass gainer, which helps in smooth and easy digestion without bloating, heaviness, or an upset stomach. 

• It has the goodness of 24 essential vitamins and minerals, including Vitamin B complex, Vitamin C, Iron, Zinc, and other core micronutrients to take care of your everyday nutritional requirements. 

It is available in a delicious and versatile double chocolate flavor. It contains no added sugar, so you can enjoy it guilt free and even add it to various breakfast and dessert recipes for a healthy indulgence. Consume 1 serving in a day as per your doctor or trainer’s recommendation. Just mix 2 scoops in 1000 – 1200 ml water or milk and make a smooth shake. 

Keep in mind to follow the dosage instructions for all these weight gainer supplements. Even the best weight gainer can have side effects if you consume more than the mentioned amount. Also ask your dietician to recommend a personalized diet plan for weight gain so that you can gain weight in a healthy way.