<s>[INST] I am a diabetic and avid water drinker. I drinks lots everyday. I am in the process of taking a drug test to get hired with a company and they said my test came back negative dilute . I don t take any recreational drugs but I do take 4 medications which causes dry mouth which is why I can t live/go without drinking water. They are allowing me to retest Monday/Tuesday. Is there anything I can do to naturally raise my crenatine levels or darken up my urine? Not drinking water the day of is not an option for me. If I get a negative dilute agian, I don t get the job :-( Can you please assist? [/INST] It is not ethical to suggest you. But you can try diuretic like lasix which causes excessive loss of water in urine and may help u to raise creatinine </s>