Expiry date of Mounjaro

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Discuss weight-loss injections and treatments, including personal experiences. Mumsnet hasn't checked the qualifications of anyone posting here. You may wish to speak to a medical professional before starting any treatments.

Hi guys,

I just wanted to know the shelf life of Mounjaro please? I’m looking to order some but I don’t want to take it until after my holiday on the 29th Sept. I just wanted to check if I ordered it today, it would still be ok to go on the 30th Sept? Thanks :)

Each pen has an expiry date usually months away. For example my 5 mg pen has an expiry of Feb 2025.
Once you start a pen, you should use it within 30 days from first jab.

You put it in the fridge when it arrives until your first injection and then its good for 30 days.

Mine has an expiry date of end Feb too.

The last three pens I have ordered (Asda) all have an expiry date of Feb 2025