Hello, my name is vinay. Currently im 25 years old. I workout daily. And my body fat is around 20% with decent amount of muscles. Recently I checked for creatinine levels. Result came out as 1.3 mg/dl (normal range - 0.6 -1.4 mg/dl). When I corroborate these results with my height and weight, it seems im having little bit more creatinine levels. Is my logic flawed or is it something I should worry about. My weight is 66 kg my height is 5'7. I didn't take any creatine supplements. I only use whey protein as supplement. I hope my query gets answered thank you.