Mass/Weight Gainer Protein
Eating enough calories can sometimes be just as challenging as the training itself. Mass and weight gainers provide a convenient way to increase your daily calorie, protein and carbohydrate intake when getting everything you need from regular meals becomes difficult.
The Muscle House Mass & Weight Gainers collection brings together high-calorie nutrition powders from trusted sports nutrition brands, with formulas designed for different calorie requirements, serving sizes and nutritional preferences.
Whether you're training with the goal of building muscle, looking to increase your overall body weight, or simply struggling to consume enough food throughout the day, a mass gainer can make it easier to add additional calories and protein to a structured nutrition plan.
What Is a Mass Gainer?
A mass gainer is a powdered nutrition supplement that typically combines protein and carbohydrates with a higher calorie content than a conventional protein powder.
Depending on the product, formulas may contain:
- Whey protein concentrate or isolate
- Milk and casein proteins
- Carbohydrate blends
- Dietary fats
- Vitamins and minerals
- Creatine or other sports nutrition ingredients
- Hundreds or even 1,000+ calories per full serving
Because formulas can vary considerably, it's important to compare serving sizes, calories, protein, carbohydrates and ingredients rather than simply choosing the product with the highest calorie number.
Mass Gainer vs Protein Powder
The main difference is calorie and macronutrient content.
Traditional Protein powders primarily provide a convenient source of dietary protein and generally contain fewer carbohydrates and calories.
Mass gainers combine protein with significantly more carbohydrates and calories, making them better suited to people specifically looking to increase their overall energy intake.
If you're already consuming enough calories through your diet and simply need additional protein, a whey or isolate may be more appropriate. If consistently reaching your calorie requirements is difficult, a mass gainer may offer a more convenient option.
How to Choose a Mass Gainer
Not every weight gainer is the same. When comparing products, consider:
- Calories per serve
- Protein per serve
- Carbohydrates per serve
- Protein sources
- Carbohydrate sources
- Fat content
- Serving size
- Added ingredients
- Flavour and mixability
- Your overall daily calorie requirements
Some people may prefer a moderate-calorie formula that can be used regularly, while others may want a more calorie-dense product. Serving sizes can also often be adjusted according to the product directions and your individual nutrition plan.
Find the Right Mass Gainer for Your Goals
At Muscle House, we've selected mass gainers and weight gainers from established sports nutrition brands, giving you plenty of choice across different calorie levels, protein sources, flavours and price points.
A mass gainer shouldn't replace a balanced diet, but it can provide a convenient way to supplement your existing meals when you need additional calories and protein.
Explore the Muscle House Mass & Weight Gainers collection and find a formula that fits your training, nutrition and lifestyle.
Let customers speak for us
from 20 reviewsI've been using GHK powder for a bit now and really loving it—mixes easy, no bad taste, and I can feel the quality. Noticed better recovery and just feeling better overall. Simple to use and does exactly what it’s meant to. I highly recommend it.
Hands down best flavour if you love fruit loops you will be amazed at the taste of this 10/10
Amazing product and amazing customer service always from muscle house team !!!
Perfect and very comfy lifting belt, very strong at supporting back, would recommend
Best in business. Super professional and easy to deal with.
The best flavoured protein on the market . 10/10
Shopping was so easy website is very easy to use and delivery well what can I say haven’t received something so fast in my life great job guys definitely a customer for life 👌🏻
Absolutely loving this jumper it’s a perfect fit perfect for the gym and definitely for out the gym do your self a favour and stock up for the winter 😉✌🏻
Fast delivery.
fastest delivery ever! Thankyou
by far the best hoodie iv bought!
Absolutely amazing
Very Tasty & Delicious Protein Powder, 10/10
The Sour Watermelons Pre is Really Tasty, & Give me a Good Boost before I Start my Workout 10/10
Amazing product