Beta Carotene, a fat soluble nutrient, is a precursor to vitamin A. Deficiencies may lead to vitamin A deficiency. Excessive vitamin A intake may lead to headaches, loss of appetite, nausea and diarrhea, skin changes, and potential birth defects.
$62.50Price for members $31.25
Preparation: Overnight fasting is required. Please do not exercise prior to testing. It is best that your blood is taken in a rested state.