GIP receptors (Glucose-dependent Insulinotropic Polypeptide)
GLP-1 receptors (Glucagon-Like Peptide-1)
This dual action is different from older GLP-1-only medications.
Main Functions of Tirzepatide
1. Lowers Blood Sugar
Helps the pancreas release insulin when blood sugar rises and reduces excess glucose production by the liver.
2. Reduces Appetite
Acts on hunger and satiety pathways, helping many people feel full sooner and eat less.
3. Supports Weight Loss
Often produces significant weight reduction when paired with nutrition and lifestyle changes.
4. Slows Gastric Emptying
Food leaves the stomach more slowly, which can improve fullness and reduce post-meal blood sugar spikes.
5. Improves Metabolic Health
May help improve insulin resistance, waist circumference, and some cardiometabolic risk factors.
For research purposes only. Not for human or veterinary consumption.