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SS-31 Anti-Aging Protocol Dosage Timing: Administration Methods Comparison

Once daily (morning only) 6–8 hours Protective effect present <35% of each 24-hour cycle; 16-hour trough with no mitochondrial stabilization Covers morning oxidative peak but misses afternoon cortisol surge and evening metabolic transition Not recommended. Sin

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  • Once daily (morning only)
  • 6–8 hours
  • Protective effect present <35% of each 24-hour cycle; 16-hour trough with no mitochondrial stabilization
  • Covers morning oxidative peak but misses afternoon cortisol surge and evening metabolic transition
  • Not recommended. Single-daily dosing leaves >60% of the circadian cycle unprotected, negating longevity biomarker improvements seen in twice-daily protocols
  • Twice daily (8–12 hour spacing)
  • 16–18 hours
  • Protective effect sustained across >70% of circadian cycle with minimal trough depth
  • Aligns with both morning (cortisol) and evening (metabolic) ROS peaks when timed at 7–8 AM and 5–6 PM
  • Standard research protocol. Maintains therapeutic plasma levels across diurnal oxidative stress windows; matches timing used in published Phase 2 trials
  • Three times daily (every 8 hours)
  • 20–22 hours
  • Near-continuous cardiolipin protection with overlapping plasma curves
  • Covers all circadian oxidative windows but introduces mid-sleep dosing inconvenience
  • Theoretically optimal but impractical. Overnight injection requirement (2:00–3:00 AM) creates compliance issues; biomarker improvement vs twice-daily is marginal (<8% in VO2 max studies)
  • Pulsed weekly dosing
  • <12 hours per week
  • Protective effect present <10% of total cycle; no sustained membrane stabilization
  • Misses 85–90% of oxidative stress events across the week
  • Ineffective. SS-31 does not accumulate in tissue; weekly pulsing results in negligible cardiolipin binding and zero measurable improvement in mitochondrial function biomarkers