10 Prime Day protein deals to build muscle and boost post-workout recovery

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last updated 12 October 2022

With these Prime Day protein deals, you can boost your post-workout recovery, aid muscle growth, and enjoy a delicious shake for less. Protein plays a vital role in muscle recovery, but you might not get everything you need from your diet alone.

That's why people often reach for the best protein powders for weight loss, which are high in protein but low in calories and sugar, or the best protein powders for women if they want to hit specific fitness goals.

Fortunately, you can use these Prime Day protein deals to save on this workout essential, like an impressive 47% off this Dymatize ISO100 Hydrolyzed Protein Powder at Amazon. The vanilla whey protein comes in a 20.8oz tub and has 25g of protein per serving.

But if you're after bars, vegan-friendly powders, or flavored whey protein instead, we've rounded up 10 of the top Prime Day protein deals to help you stock up on this muscle-building supplement without breaking the bank.

Check out all the US Amazon Prime Day protein savings
Find the discounts on muscle-building supplements with the Amazon UK Prime Day deals

Amazon Prime Day protein deals

If you've been looking around at where to buy protein powder, you'll have seen that it can be tricky to find a high-quality powder at an affordable price. Although you can find deals throughout the year, the sheer number of discounts as part of the Prime Early Access Sale protein deals makes it a great time to stock up.

When you exercise, small tears form in your muscles; this is what causes post-workout delayed onset muscle soreness (DOMS). Your body needs protein to help repair these tears, which encourages muscle growth. Although you can pick up pre-mixed shakes at the store, making your own can be a lot cheaper.

All you need is a powder and one of the best blenders for protein shakes to make delicious post-workout drinks you can take with you to the gym, work, or out and about. But first, you need to train your muscles. You can pick up muscle-building equipment for less right now with these October Prime Day weights deals.

James is a London-based journalist and Fitness Editor at Fit&Well. He has over five years experience in fitness tech, including time spent as the Buyer’s Guide Editor and Staff Writer at technology publication MakeUseOf. In 2014 he was diagnosed with a chronic health condition, which spurred his interest in health, fitness, and lifestyle management.

In the years since, he has become a devoted meditator, experimented with workout styles and exercises, and used various gadgets to monitor his health. In recent times, James has been absorbed by the intersection between mental health, fitness, sustainability, and environmentalism. When not concerning himself with health and technology, James can be found excitedly checking out each week’s New Music Friday releases.