The Ninja Thirsti is a premium water bottle that is engineered to keep carbonated drinks fizzy and cold drinks icy for longer - and it's now on sale for just £18.82.

The Ninja Thirsti is a premium water bottle that is engineered to keep carbonated drinks fizzy for longer and cold drinks icy - and it's now on sale for just £18.82.

The uniquely designed Ninja Thirsti bottle guarantees not just leak-proof convenience but stands out with a special interior that keeps fizzy drinks fizzing for longer.

Bloating during the summer heat is common when the temperatures soar. In hotter temperatures, we often change our diet, and many turn to fizzy drinks for refreshment which can lead to bloating.

The government has estimated that if everyone reduced their diets by 216 calories a day - the equivalent of a bottle of fizzy drink - obesity rates would be halved.

Have you given them a go, only to find you are still hungover, even after just two drinks? That’s because most of these supplements aren’t backed by strong scientific evidence, says Laura.