You can only get Saxenda on the NHS via a tier 3 weight management service. Find out more about eligibility and other options here.

Research suggests that after one month on Mounjaro, you can lose around 4% of your body weight; after two months, it's around 6%. Find out more here.

The best diet for Mounjaro is one that's based on the consumption of whole foods and minimises ultra-processed foods. Find out more here.

You start losing weight almost immediately after taking Mounjaro, but it can take up to 4 weeks for the medication to reach its steady state.

Orlistat is available over the counter in a 60 mg form or with a prescription for the 120 mg form from high street and online pharmacies if you're eligible.

You can buy Rybelsus from high street and online pharmacies in the UK if you're living with type 2 diabetes, but it's not available for weight loss.

According to average weight loss in human clinical trials, the best fat-dissolving injection is Mounjaro (tirzepatide). Find out more here.

Based on average weight loss from randomised controlled trials, the best injection for obesity is Mounjaro (tirzepatide). Find out more here.

How long you can stay on Mounjaro depends on your weight loss goals and how well you tolerate the medication. Find out more here.

You can stay on Wegovy for life if it's clinically appropriate and you don't experience side effects that impact your quality of life. Find out more.