redness and itching at tirzepatide injection site Does Burn When Injected? Side Effects Explained Tirzepatide injection site reaction treatment:

The tripeptide is broken down by digestive enzymes in the gut before significant amounts can reach the bloodstream intact

Potential side effects can include, but are not limited to, the following: Acute kidney injury (typically due to nausea and vomiting) Diabetic retinopathy (damage to the retina, the light-sensitive layer of tissue at the back of the eyeball) Gallbladder dysfunction Abdominal pain and/or bloating, constipation, diarrhea, nausea and/or vomiting Decreased appetite, which can lead to weight loss Increased heart rate Medullary thyroid carcinoma (cancer of the thyroid gland)

B., Mahomoodally, M

Ann.Nutr.Metab 2008;52(4):335-338

Any suspected side effects from retatrutide or other unlicensed products should be reported to the MHRA via the Yellow Card scheme at yellowcard.mhra.gov.uk