Semaglutide (the drug in Ozempic) has been shown to reduce risk of death from cardiovascular disease and infection. But it does it slow ageing? Find out.

Semaglutide is a weight-loss jab that can support weight loss of up to 16%. You can buy it online from Second Nature and other online pharmacies.

Research suggests that without tapering and forming healthy habits, you might regain much of the weight loss when you stop weight-loss injections.

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.

Most people won't need to be on Wegovy for life to maintain weight loss. However, some people with certain genetic differences may need to. Find out more.

Where can you buy a private prescription of Saxenda in the UK, which provider should you choose, and how much does it cost?

No, you shouldn't feel ashamed about using weight-loss injections. Obesity is a disease that can be treated using pharmaceutical means.