Free Ground Shipping on All Orders! Overnight Shipping Available!
Shipment processing time expectations.
We understand that fast shipping is extremely important.
We ship orders out Monday – Friday, excluding holidays.
All orders placed BEFORE 5PM will be shipped the same day.
Orders placed AFTER 5PM will be shipped the following day.
Orders placed AFTER 5PM ON FRIDAY will ship out on Monday.
Ground Shipping – (3-5 Business Days) – FREE
UPS Next Day Air – (1 Business Day) – $35
We want to preserve your privacy.
All packages sent from 4DK Labs will arrive discreetly and without indication of the contents. We use plain packaging for your privacy.
Fast Pass is the world’s best synthetic urine.
Developed by 4DK Labs, it is the closest thing to real human urine in a normal testing environment.
Do not use synthetic urine for illegal purposes.
We will not sell Fast Pass to anyone who intends to falsify a drug test or for any other unintended purpose.
Use only in compliance with local, state and federal laws. This website does not encourage or condone illegal behavior.
Buyer agrees not to use our products for lawfully administered for drug tests.