Irisin vs Glucagon

Head-to-head comparison of Irisin (Irisin (FNDC5 cleavage product)) and Glucagon (Glucagon) — benefits, dosing, side effects, research data, and where to buy.

Research Score

PropertyIrisinGlucagon
CategoryDiabetes & MetabolicDiabetes & Metabolic
Full NameIrisin (FNDC5 cleavage product)Glucagon
Molecular Weight~12.3 kDa3482.75
Half-Lifehours5-10 min
Amino Acids11229
Typical DoseNo approved human dose; research use only1 mg IM/SC for severe hypoglycemia or 3 mg intranasal
RouteIV|SCIM|SC|IN|IV
Purity≥98%≥98%
Studies Count7993
Research StatusPre-clinicalApproved

Irisin Benefits

  • ✓glucose homeostasis
  • ✓energy expenditure
  • ✓brown-fat activation

Glucagon Benefits

  • ✓rapid hypoglycemia reversal
  • ✓raises plasma glucose
  • ✓useful in emergency rescue

Irisin Dosing

not established|not established

Glucagon Dosing

1 mg IM/SC|3 mg intranasal

Irisin Side Effects

  • ⚠unknown
  • ⚠immunogenicity risk

Glucagon Side Effects

  • ⚠nausea
  • ⚠vomiting

Research Overview

Irisin

Irisin is widely explored in obesity and type 2 diabetes research because it connects exercise biology with metabolic adaptation. Human findings are mixed, so it remains a biomarker and preclinical lead rather than an approved therapy.

Glucagon

Clinical and emergency medicine use is well established for severe hypoglycemia, with newer stable formulations improving ease of administration.

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Common Stacking Partners

Irisin stacks with:

FNDC5exercise hormone

Glucagon stacks with:

glucagonGlucaGenBaqsimiGvoke
AMPKexercise-mimeticenergy-metabolismtype-2-diabetesdiabetesmetabolicrescueglucose-regulation