Vitamin A, E (Alpha and Gamma Tocopherols), and ß-Carotene Profile

Assess hyper-vitaminosis or vitamin deficiency. See individual test descriptions for more information.

These tests were developed, and their performance characteristics determined, by LabCorp. They have not been cleared or approved by the US Food and Drug Administration (FDA).

Patient should fast for 12 hours and abstain from alcohol for 24 hours prior to collection. For those who are younger than six months, draw prior to next feeding. Blood should be collected before breakfast in the morning and prior to any medication.