Mass Gainers: 10 Best Protein Powders For Weight Gain

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Have you been looking for a weight gain supplement that can help you gain mass quickly and safely? If so, then you’re in the right place! 

In this guide, we’re going to share our top picks for best protein powders for weight gain in different categories, as well as our pick for the overall best option under 1,000 calories and the best option over 1,000 calories.

Why you should trust us

I’ve been a personal trainer for nearly two decades and have helped countless clients with their supplementation goals. When evaluating these mass gainers, I look for reputable brands with high quality standards and particularly those that don’t use artificial sweeteners, coloring, or preservatives. Furthermore, we’ve had out resident Registered Nutritionist, Matt McLeod, review this info for accuracy and clarity.

Here are our quick answers:

Now let’s get into the details about our picks and why. Stay to the end if you want to learn a bit more about mass gainers and using protein powder for weight gain – and see some frequently asked questions!

Note: Pricing is subject to change or may vary based on where you purchase and current sales.

Overall Best Protein Powder For Weight Gain Under 1,000 Calories Per Serving