Zinc
Zinc is required for the body to function optimally. Are you zinc deficient? Studies have proven that sub-optimal levels of zinc are very common, especially in the elderly. We sell the zinc Tally test here at CBM which allows you to test your Zinc levels through a simple taste test. Research shows this test to be reliable product. It provides a simple and inexpensive screening method for determining the need for zinc. By using the oral Zinc Taste Test to determine if zinc supplementation is required, then retesting after 30 days of taking Zinc, you can not only determine zinc requirements, but also be sure you are actually absorbing the zinc.