Quote Originally Posted by Iamthatguy
Thanks again for all the help.

If it is OK with you, I'd rather not say why I am being tested ;]

I know it is pertinent information in regards to a strategy but it is an unfortunate matter :0
No need to be evasive. Stating the reason for you being tested (employment? court-ordered?) will go a long helpful way in allowing others to steer you in the proper direction, both from an informational and strategic standpoint.



Quote Originally Posted by Iamthatguy
I am concerned about them finding an adulterant as this is a serious chemical lab.
As long as youre not spiking your sample with drop-in additives or household chemicals, your sample will not be ruled "adulterated". Vitamins and creatine supplements are not adulterants and will not be detected as such.

Quote Originally Posted by Iamthatguy
So my question is: how can i raise them without raising any red flags at the same time?
You will not raise any red flags for taking vitamins and creatine. There are no upper limits established for creatinine. As long as your creatinine level is over 20 mg/dL, the sample is satisfactory.
However, going overboard on creatine supps is not a good idea - unless you like spending long periods in the bathroom, sitting on the toilet seat.