Shipping Policies
- No PO boxes: A physical address is required for delivery.
- Orders typically ship within two business days, but date and time of order shipment or delivery is not guaranteed.
- Requests for overnight delivery do not include weekends or holidays and may not be available in all areas.
- It is the receiver's responsibility to pay any sales and/or country taxes, international import fees and custom duties.
- New York and Maryland residents: Due to special restrictions, no orders will be shipped to the states of New York or Maryland.
- California residents: Due to special restrictions, no pre-paid orders will be shipped to the state of California without authorization from a health care professional licensed in California to order lab testing.
- Average delivery times do not include weekends or holidays. See chart below.
Delivery Type | Average Delivery Time |
Ground | 5-7 Days |
Priority | 2-3 Days |
2-Day | 2 Days |
Next Day | 1 Day |
International (Including Canada) | 5-10 Days |
Please note: ZRT Laboratory does not ship on federal holidays. Orders placed around these dates may experience delays, including overnight and expedited shipments. We recommend placing time-sensitive orders early to avoid disruption. For questions about your order, contact Customer Service at 866.600.1636.
Return Policies
- Shipping fees are non-refundable.
- The original Test Requisition must be returned to ZRT Laboratory before any refunds can be issued.
- Credit card refunds can take up to 30 days to be processed.
- Refunds requested 90 days or more after the original order will be issued in the form of a check.