Heavy Metal & Essential Elements Test Kits

ZRT Comprehensive Thyroid and Elements Profile

Measuring levels of toxic metals and essential elements can help determine if there are deficiencies or toxicity affecting the thyroid gland. This comprehensive test measures 14 levels of hormones, toxicity, and essential elements.

The thyroid gland can be affected by factors like nutritional deficiencies and environmental exposure to toxic elements. This profile can evaluate elemental exposure, thyroid hormone synthesis, and some causes of thyroid disorders and other health issues.

ZRT Comprehensive Toxic & Essential Elements Profile

Heavy Metals and Essential Elements Test Kit

ZRT Comprehensive Toxic & Essential Elements Profile measures 14 of the most common toxic heavy metals: and essential elements.

ZRT Toxic & Essential Elements - Dried Urine

The test measures both essential and toxic elements, so it could be considered for evaluating the body's elemental status. It can help identify potential heavy metal toxicity or deficiencies in essential minerals.

Measures the essential nutrients iodine, selenium, lithium, and bromine, plus the toxic heavy metals arsenic, cadmium, mercury and the waste by-product creatinine. Dried urine only (no blood spot).

ZRT Toxic & Essential Elements - Blood Spot

Measures the toxic and essential elements: Cadmium, Mercury, Zinc, Copper, Selenium, and Magnesium. This test does NOT include iodine, bromine, arsenic, or creatinine. Blood spot only.

ZRT Iodine Test (urine)

Up to 10% of the population in the U.S. has iodine deficiency. Iodine is essential in healthy thyroid hormone production, brain function, breast tissue, fetal development and more.