Lipid Peroxides (TBARS) $214.80 Lipid Peroxides (TBARS)-METAMETRIX KIT $214.80 Note: This is a test kit that will be mailed to you and requires a blood draw. Fasting Required: Yes 8-10 Hours Specimen: Blood Blood draw is not guaranteed with the purchase of this kit. If charged a draw fee from LabCorp or another facility, we will cover the cost up to $25. Special Instructions: Ship to lab Monday-Thursday only. Specimen MUST be shipped within 48 hours of collection. It is not necessary to discontinue nutritional supplements prior to this test. Results: 7-10 Business Days Description: An indicator of whole body free radical activity. High levels of lipid peroxides are associated with cancer, heart disease, stroke, and aging.