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PeptideHormone

Eloralintide vs Amylin

A selective, long-acting amylin agonist that reaches GLP-1-class weight loss without touching the GLP-1 receptor. Co-secreted with insulin; the satiety and gastric-emptying partner. Side by side: type, evidence tier, receptor, molecular weight, and half-life — the same fields as each monograph, rearranged so the engineering difference is visible.

Eloralintide
Amylin
IAPP
Also known as——
TypeAnalogEndogenous
EvidenceInvestigationalEstablished
FamilyIncretins & metabolicIncretins & metabolic
ClassSelective long-acting amylin analog (acylated 37 aa peptide)Islet amyloid polypeptide (37 aa)
Receptor / targetAmylin receptors (calcitonin receptor + RAMP), AMY1-selectiveAmylin receptors (calcitonin receptor + RAMP complexes)
Molecular weight~4,526 Da~3,903.3 Da
Half-life
~13–15 days (310–366 h)
Model dosing
~13 min (native)
Model dosing
Based onAmylinNative hormone

Half-life bars are on a logarithmic scale across the molecules shown. Reference values for the native or representative form — educational only, not medical or dosing advice.

Common questions

What is the difference between Eloralintide and Amylin?
Eloralintide is an engineered analog based on Amylin; Amylin is an endogenous hormone. Eloralintide signals at Amylin receptors (calcitonin receptor + RAMP), AMY1-selective; Amylin signals at Amylin receptors (calcitonin receptor + RAMP complexes).
How do the half-lives of Eloralintide and IAPP compare?
The reported circulating half-life of Eloralintide is ~13–15 days (310–366 h); Amylin is ~13 min (native). These are reference values for the native or representative form — educational only, not dosing advice.

Prefer the other order? Amylin vs Eloralintide. Or open the interactive comparison tool to add more molecules.