## Collections

### Gut Health  
[Gut Health](/content/en-uk/collections/gut-health/index.html)

### Immunity  
[Immunity](/content/en-uk/collections/immunity/index.html)

### Nootropics  
[Nootropics](/content/en-uk/collections/nootropics/index.html)

### Just Certified  
[Just Certified](/content/en-uk/collections/latest-arrivals/index.html)

### Recovery  
[Recovery](/content/en-uk/collections/recovery/index.html)

## Recommended products

# Echo  
Hydrogen water for everyday performance.

Hydrogen-infused water is often discussed in relation to its antioxidant properties and its role in addressing oxidative stress. It is also a popular choice around exercise and active lifestyles. By adding extra hydrogen to water, it creates hydrogen-rich water that is valued by many for use as part of their daily routine.

Echo's hydrogen [water bottles](/content/collections/water-bottles-shakers/index.html) make it easy to enjoy hydrogen-rich water. They use advanced technology to deliver high quality [hydrogen-rich water](/content/collections/hydrogen-water-1/index.html). Plus, they're made from safe, durable materials for worry-free daily use. As a UK stockist of Echo water bottles, browse the selection at Healf.

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## Frequently asked questions

### What is Echo?  
Echo is a hydrogen water brand focused on everyday wellness and performance. Founded by Paul Barattiero, it makes devices that infuse ordinary water with molecular hydrogen, which is often discussed for its antioxidant properties.

### How does Echo hydrogen water work?  
Echo devices use electrolysis-based technology to infuse filtered water with molecular hydrogen.

### Which Echo product should I choose?  
It depends on how you drink. The Echo Water Flask is the portable option for hydrogen-rich water on the move, running a quick cycle wherever you are.

### Can I buy Echo in the UK?  
Yes. Healf is a UK stockist of Echo, carrying the Hydrogen Water Pitcher, Echo Water Flask and Echo Clean. UK delivery is free on orders over £50.