Lead and cadmium were found in a majority of the protein powders that were tested. There is no safe level of lead, which has been linked to developmental disorders and high blood pressure.

Protein powders may contain high levels of lead and cadmium, with chocolate-flavored and plant-based products testing at the highest levels, a new report said.

Protein powder is a must for anyone getting serious about building muscle or maintaining muscle as the amino acids provided by protein powder are crucial

Arsenic, cadmium, lead and mercury were all found in protein powders studied by the Clean Label Project. By the numbers: 47% of products exceeded at least one federal or state guideline. Researchers tested 160 products from 70 of the top-selling brands, representing 83% of the market.

Some of the most popular protein powders on the market may contain concerning levels of heavy metals, according to a new report from the Clean Label Project. Plant-based and organic products contained some of the highest amounts.

The over-the-counter protein powders contain a disturbing levels of these foreign elements, and the highest amounts are found in plant-based, organic, and chocolate-flavored products. The toxic elements include lead and cadmium.

A new investigation reveals that many plant-based, organic, and chocolate-flavored protein powders contain high levels of heavy metals such as lead an

A new report from the Clean Label Project says some popular protein powders may actually be poisonous. The report found “disturbing” levels of lead and cadmium in over-the-counter protein powers, with the highest amounts of the heavy metals being found in plant-based,

According to Clean Label Project’s report, 79% of the “organic” protein powders tested exceeded Prop 65 limits for lead.