When you stroll through the grocery store, the protein craze is hard to miss. There’s protein-packed popcorn, yogurt, ice cream, and a variety of shakes and powders. But if you use protein powders, recent findings raise some important concerns.
What’s the Buzz About Protein Powders?
A recent investigation by Consumer Reports reveals something concerning. They tested 23 different protein powders and shakes. Shockingly, about two-thirds of these contained higher levels of lead than considered safe. Some had lead levels up to 10 times too high for daily consumption.
This issue appeared to be more prevalent in plant-based protein products. While dairy-based proteins generally fared better, several still showed alarming levels of lead.
Why Should We Care About Lead?
High lead levels can wreak havoc on your health. According to the World Health Organization, lead exposure is linked to severe health problems, including heart disease, kidney issues, and even anemia. Once ingested, lead can affect various organs, including the brain.
Which Brands Should You Be Cautious Of?
Consumer Reports categorized the brands based on lead levels. Some were marked “avoid,” others were labeled as products to limit to occasional use, while a select few were considered safe.
For instance, brands like Naked Nutrition Vegan Mass Gainer and Huel Black Edition fell into the “avoid” category. In contrast, some products were flagged for limited use, such as Garden of Life Sport Organic Plant-Based Protein.
Reactions from Protein Companies
In light of these findings, companies have begun to respond. For example, Garden of Life stated they uphold stringent safety standards and test for heavy metals, ensuring their products remain within safety thresholds. Huel took a different angle, suggesting that lead is naturally present in food and defending the levels found in their products. Their remarks highlighted that everyday meals might have similar lead levels, suggesting the regulatory framework is overly cautious.
What Do Consumers Think?
Social media has been abuzz with discussions about these findings. Many consumers are expressing concerns and confusion over what to trust. The broader public reaction is leaning toward caution, with some individuals reconsidering their reliance on protein powders altogether.
Conclusion
While protein powders can be a convenient source of protein, recent findings show significant levels of lead in many popular options. Be aware of what you’re consuming and consider moderating your intake. It’s always smart to check labels and choose brands known for rigorous testing and transparency.
For more details on safe versus unsafe products, check the complete list in the Consumer Reports study.