What Colour Is Mounjaro? UK Pen Identification Guide Written by Bolt Pharmacy Published 27/10/2025 Last Updated 16/4/2026 Mounjaro (tirzepatide) is a once-weekly injectable medication licensed in the UK for type 2 diabetes and weight management. The pre-filled pens use a colour-coded system to help identify different dosage strengths—2.5 mg, 5 mg, 7.5 mg, 10 mg, […]
