Please describe the normal creatinine level for me?

Depends: Normal serum creatinine ranges from 0.7- 1.5 mg /dl in many labs, however one should review the normal range in their lab report. Creatinine is a byproduct of muscle metabolism and is excreted by the kidneys. High serum creatinine generally indicate kidney damage.High levels can be seen in muscle damage, people who consume creatine supplements.Review the lab report with md.