Some protein powders and shakes tested by Consumer Reports contained levels of lead, a heavy metal, that experts say could raise the risk of long-term health problems.
Scientists hired by Consumer Reports, an independent non-profit based out of the U.S., tested 23 popular protein products, and found lead levels ranging from zero to 7.7 micrograms per serving — above the stringent limits set by the state of California, but below U.S. Food and Drug Administration (FDA) standard for females of childbearing age.
There is no safe level of lead for human consumption, though it finds its way into many foods because lead is present in the environment.
Whether or not someone needs to supplement depends entirely on their diet and what food options are available to them. My target is 70-80g/day on ~1800 calories, if I go much below that it adds days to my recovery from working out. If I’m restricted to fast food meals and pre-packaged shit that I can take with me on the go that day it can be hard to get there, I have to supplement it 2-3 times a week, especially if I’m cutting and need to keep my calories extra low as well. Obviously if I could meal plan properly and eat only whole foods this would be easier but due to my living situation my choices are limited. It’s not about marketing.