Creatine supplement for longevity: muscle, training and kidney markers

# Creatine supplement for longevity: muscle, training and kidney markers Creatine is one of the best-known performance and strength supplements. For longevity, it is interesting because muscle mass, strength and function matter with age. Still, creatine should not be considered without context. LongLifeScan connects creatine with training, nutrition, kidney markers and goals. ## Short answer Creatine can be interesting in the context of strength training. Important context: - training goal - protein intake - muscle mass - creatinine/eGFR - medication - kidney context - hydration/tolerance 👉 [Understand eGFR and creatinine](/en/egfr-creatinine-longevity) 👉 [Start the free report](/en/reports/generate#free-report) ## Why creatine needs context Creatine can influence creatinine or make interpretation harder. That is why lab values and supplement information matter. ## Which values fit? - creatinine - eGFR - possibly cystatin C - training load - protein intake - weight/body composition - medication list ## When to be cautious Kidney disease, unusual kidney markers, medication, pregnancy or unexplained symptoms should be reviewed professionally. ## How does LongLifeScan use creatine? The report treats creatine as context: - Is creatine being used? - Do kidney markers fit? - Is strength training present? - Does protein/nutrition fit? - Should retesting be planned differently? Premium can connect movement, strength training, protein framing and lab questions. ## Related topics - [Interpret creatine](/en/interpret-creatine) - [eGFR and creatinine for longevity](/en/egfr-creatinine-longevity) - [Movement by blood markers](/en/movement) ## Conclusion Creatine can be useful in the right context, but not alone. LongLifeScan considers training, kidney markers, nutrition and trend.