If you are concerned about heavy metals, look at herbs: https://www.consumerreports.org/health/food-safety/your-herbs-and-spices-might-contain-arsenic-cadmium-

If you are concerned about heavy metals, look at herbs: https://www.consumerreports.org/health/food-safety/your-herbs-and-spices-might-contain-arsenic-cadmium-and-lead-a6246621494/ https://www.consumerreports.org/health/food-safety/your-herb... BTW I love Consumer Reports.