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Peptide Therapy GuideClear peptide education

Understand the source comparison

Glow Stack Blood Work Labs: Before vs After Comparison

ALT (Alanine Aminotransferase) 10–40 U/L ≤1.2× baseline >1.5× baseline or >60 U/L Elevated ALT signals hepatocellular stress. Reduce hepatotoxic compounds or discontinue protocol Creatinine 0.7–1.3 mg/dL ≤1.1× baseline >1.3× baseline or eGFR <60 Rising creatin

No winner is assigned.

This page preserves a source comparison for education. It does not add a rating, recommendation or clinical judgment.

  • ALT (Alanine Aminotransferase)
  • 10–40 U/L
  • ≤1.2× baseline
  • >1.5× baseline or >60 U/L
  • Elevated ALT signals hepatocellular stress. Reduce hepatotoxic compounds or discontinue protocol
  • Creatinine
  • 0.7–1.3 mg/dL
  • ≤1.1× baseline
  • >1.3× baseline or eGFR <60
  • Rising creatinine indicates reduced renal clearance. Adjust peptide doses cleared via kidneys
  • Free T3
  • 2.3–4.2 pg/mL
  • Within 10% of baseline
  • <2.0 pg/mL or >20% drop
  • Suppressed T3 suggests thyroid axis disruption. Evaluate for reverse T3 dominance
  • Fasting Insulin
  • 2–10 µIU/mL
  • ≤12 µIU/mL
  • >15 µIU/mL or 2× baseline
  • Hyperinsulinemia indicates worsening insulin resistance. Discontinue growth-promoting peptides
  • IGF-1
  • 115–307 ng/mL
  • <350 ng/mL
  • >400 ng/mL
  • Supraphysiological IGF-1 increases acromegaly and neoplastic risk. Reduce GH secretagogue dose