New testing found five popular protein powders contain less lead and arsenic than other products flagged in an earlier ...

I've been researching and testing lifestyle products for over 5 years. The protein powder industry is vast, comprising dozens of options that range from whey to casein formulas. The latter is a great ...

Finally, some good news for people who love protein powder.

Clear protein is lighter and easier to digest, while whey generally contains more calories and carbohydrates, which may ...

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Research is conflicted on whether whey protein helps improve cholesterol levels. Read what the studies say about whey protein ...

Researchers are sounding the alarm on several protein powders after discovering that many of them contain high levels of lead. A study conducted by Consumer Reports released Oct. 14 involved the ...

People who engage in regular, intense exercise or are looking to build muscle may benefit from protein powders. Here we explain what's in it, who it might be suitable for and what to watch out for.

We tested powders from Clean Simple Eats, Equate, Premier Protein, Ritual, and Truvani. Our results show it’s possible to ...

Calcium and phytates that are often in protein powder can block iron absorption, according to Theresa Gentile, MS, RDN, CDN, a Brooklyn-based registered dietitian and national media spokesperson for ...

Update: In response to reader questions, CR conducted heavy metal testing on five additional protein powders, from Clean Simple Eats, Equate, Premier Protein, Ritual, and Truvani. Much has changed ...