Glucagon vs Insulin Degludec

Head-to-head comparison of Glucagon (Glucagon) and Insulin Degludec (Insulin degludec (desB30, acylated ultra-long-acting insulin analog)) — benefits, dosing, side effects, research data, and where to buy.

Research Score

PropertyGlucagonInsulin Degludec
CategoryDiabetes & MetabolicDiabetes & Metabolic
Full NameGlucagonInsulin degludec (desB30, acylated ultra-long-acting insulin analog)
Molecular Weight3482.756103.9 Da
Half-Life5-10 minMore than 25 hours
Amino Acids2950
Typical Dose1 mg IM/SC for severe hypoglycemia or 3 mg intranasal0.1-0.2 U/kg once daily
RouteIM|SC|IN|IVSubcutaneous
Purity≥98%≥98%
Studies Count937000
Research StatusApprovedApproved

Glucagon Benefits

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

Insulin Degludec Benefits

  • Ultra-long basal coverage
  • Lower day-to-day variability
  • Reduced nocturnal hypoglycemia
  • Flexible dosing time

Glucagon Dosing

1 mg IM/SC|3 mg intranasal

Insulin Degludec Dosing

Inject SC once daily|Titrate to fasting glucose and HbA1c response|May be administered with flexible timing in adults

Glucagon Side Effects

  • nausea
  • vomiting

Insulin Degludec Side Effects

  • Hypoglycemia
  • Injection-site reactions
  • Weight gain

Research Overview

Glucagon

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

Insulin Degludec

Studies highlight prolonged action and lower glycemic variability compared with many other basal insulins. It is frequently used in research on ultra-long basal coverage and hypoglycemia reduction.

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Common Stacking Partners

Glucagon stacks with:

glucagonGlucaGenBaqsimiGvoke

Insulin Degludec stacks with:

Insulin LisproInsulin Aspart
diabetesmetabolicrescueglucose-regulationultra-long-acting insulinbasal controllow variability