Function Health on Instagram: "New testing found lead in popular protein powders—especially plant-based types. But this isn’t about skipping protein altogether. It’s about awareness and action. Regular monitoring helps you stay informed about your levels, take action if needed, and measure your progress toward reducing exposure. Function members test lead every year to stay ahead of hidden exposures. It’s just one of 160+ advanced lab tests included with membership. Not medical advice. Consult a