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Creatine Dose Calculator
Use this calculator to estimate conservative creatine maintenance and optional loading ranges without assuming that more is automatically better.
Interactive decision tool
Creatine dose calculator
Estimate conservative creatine maintenance and optional loading ranges.
Enter the values above to see the decision math.
Typical maintenance is often 3-5 g/day. Ask a clinician first with kidney disease, relevant medications, pregnancy, or abnormal labs.
Who should slow down first
Ask a clinician before using creatine if you have kidney disease, abnormal kidney labs, relevant medications, pregnancy, or a medical plan where changes in water weight or lab interpretation matter.