Use the search feature, but from what I've read, Rolaids a couple of hours before the test will take care of that. I've also read that Gatorade helps out too.
SteelerCat Reviewed by SteelerCat on . how to beat a urine gravity test I took 2 stinger detox, and drank 4 refills and pissed twice before going, when i pissed at the lab it was clear i did not add any b12 or b2 (mistake) i was turned away the first time for failing a specific gravity test, anyone know anything to take to add gravity , or will taking b2 b12 or vitamen c turn it yellow and will that add gravity , they let me come back a second time didnt pass the gravity test again , came back a third and passed the gravity and failed for thc, 4 -half hours Rating: 5