Dulaglutide vs Niacin

## Dulaglutide vs Niacin: Overview

This comparison examines the pharmacological differences between **Dulaglutide** and **Niacin**.

## Mechanism of Action

**Dulaglutide**: GLP-1 receptor agonist fused to Fc fragment; enhances glucose-dependent insulin secretion.

## Pharmacokinetics

**Half-life**: Dulaglutide — 5 days; Niacin — N/A.

## Chemical Properties

**Type**: Dulaglutide — Protein; Niacin — Small molecule.