WeightCompare

Mounjaro Maintenance Dose UK: What Happens After Goal Weight?

Dosing6 min readUpdated 31 May 2026

Quick answer

A Mounjaro maintenance dose is the dose a prescriber agrees may help you maintain weight loss after reaching a target weight. UK pharmacy policies vary: some continue a stable dose, some step patients down, and some apply BMI or clinical thresholds. Discuss maintenance before changing dose or spacing injections.

Questions to ask your prescriber

  • Should I stay on my current dose or reduce?
  • What BMI or health markers affect continued prescribing?
  • How often will reviews be needed?
  • Can this pharmacy supply maintenance doses long term?

Cost of maintenance

Maintenance cost depends on the dose, pharmacy, delivery charges and discount codes. Use the cost calculator and compare your likely long-term dose before committing to a provider.
mounjaro maintenance dose ukmounjaro maintenance ukmounjaro after goal weightmounjaro lower dose maintenance

Medical disclaimer: This article is for informational purposes only and does not constitute medical advice. Mounjaro (tirzepatide) is a prescription-only medicine (POM). Always consult your GP or prescriber before starting, stopping, or changing any weight management treatment.