Water

No, it doesn't actually "go right through you."
"The government will of course be flailing around, desperate for someone else to blame, but this crisis is theirs," Labour's Emma Hardy said.
The consequences of dehydration may be much more dire than slightly less-than-ideal-looking skin, particularly in the long term.
Do you think you struggle to get your recommended water intake per day? You may be wrong!
You might often wonder how often you should clean your water bottle – but the answer is probably more often than you thought.
If your hair or skin never feel quite clean, you may need this small upgrade.