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

The whey protein isolate from supplement and at-home health test company Thorne won both the chocolate and vanilla flavor rounds of testing for a few reasons: Alkalized (a.k.a. Dutch-processed) cocoa ...

Best whey-protein powders Best collagen-protein ... four times more lead and up to 110 times more cadmium than vanilla-flavored protein powders. While the report didn’t change our lineup of ...