Support your fitness journey with the best whey protein for muscle gain. Explore top-rated 1kg packs of 2025 so far, to help you achieve your fitness goals.

Studies suggest collagen supplementation may help improve conditions such as osteoarthritis, osteoporosis, sarcopenia, ...

“If you’re lactose-intolerant, choose lactose-free whey isolate,” Beeson advises. Vegan protein powders are another option ...

The main difference between collagen and whey protein is their amino acid profile and health benefits. Collagen's amino acids ...

A surprising number of women fail to consume enough protein on a daily basis. Adding a high-quality protein powder to your ...

Best protein supplements for effective bodybuilding and recovery - Shake up your routine with a quality protein powder ...

But given the absolute bounty of whey protein powders on the market, it can be tricky to know which ones are worth trying.

Proteins are the building blocks of life and every cell in your body contains protein. It is an important nutrient that helps ...

so it may not be as beneficial on its own as sources like whey, egg, and soy. There’s no clear winner on the healthiest ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Best whey-protein powders Best collagen-protein powder Best plant-based protein powders All the other protein powders I’ve tried Protein powders can be found in thousands of formulations on tens ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...