Stories
Why Padel Players Are Choosing Isotonic Beer
Padel is built around the social moment after the match. Cold Bath ISO is the UK's first accredited isotonic beer. Alcohol-free, sustainably brewed in Yorkshire.
The Cyclist's Guide to Isotonic Beer
The post-ride beer, done properly. Cold Bath ISO is the UK's first accredited isotonic beer. Alcohol-free, sustainably brewed in Yorkshire, and built for the moment after the effort.
Do Alcohol-Free Beers Live Up to Isotonic Claims?
Many alcohol-free beers claim to be isotonic. We tested ours and they weren't. Here's what we learned, what we changed, and why independent verification matters.
What Is Isotonic Beer? Everything You Need to Know
Isotonic beer has the same concentration as your body's own fluids. Cold Bath ISO is the UK's first official isotonic accredited isotonic beer, sustainably brewed in Yorkshire.