How much protein should you aim for when using Mounjaro or Wegovy for weight loss?

When taking Mounjaro or Wegovy for weight loss, aim for 1.2-1.6 grams of protein per kilogram of body weight each day to help preserve muscle and support your metabolism, as this range is commonly recommended by UK health guides despite reduced appetite from the medication. For a 70kg person, this means about 84-112 grams daily, spread across meals with sources like chicken, eggs, fish, yoghurt, or beans to stay full longer and avoid muscle loss. Always check with your GP or a dietitian for personal advice, especially if you're older or have health conditions, since basic UK guidelines start at 0.75g/kg but weight loss needs are higher.

  • Target intake: 1.2-1.6g protein per kg body weight daily (e.g., 84-112g for 70kg person) to protect muscle during Mounjaro weight loss.
  • Why it matters: Helps maintain metabolism, reduces hunger, and counters Mounjaro's appetite suppression.
  • How to hit it: Include palm-sized protein (25-50g) at each meal from lean meats, fish, eggs, dairy, beans, or supplements if needed; consult a professional.

This text has been fact-checked for accuracy by Sorin Romaniuc, Pharmacist at medino.