News summary

Creatine Protects Lean Mass Even Without Exercise

Source: Lifespan.io • Published: 25 Sept 2026, 17:26

Summarized by Masters of Longevity from Lifespan.io.

Reports a 12-week randomized supplementation study testing high-dose creatine monohydrate effects on body composition and strength in middle-aged adults with and without a diet-plus-exercise program.

Creatine Protects Lean Mass Even Without Exercise
Key Takeaways
  • Creatine at 10 g daily was tested over 12 weeks in middle-aged adults alongside randomized supplement allocation.
  • Exercise plus creatine reduced body-fat percentage by about 3.24% versus 1.87% with exercise plus placebo.
  • Exercise plus creatine increased leg-press maximum by ~34% and bench-press maximum by ~23% versus smaller placebo gains.
Read the full article at Lifespan.io ↗

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