Modern kitchen setting with a Optimal Hydration Water Purification tank
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
Video of how Optimal Hydration water purification tanks work
Modern kitchen with OH-1 Desktop plug-and-play 6 stage reverse osmosis water purification system
OH-1 Desktop 6-stage water purification system in a modern kitchen
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 Desktop plug-and-play water purification system
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 Desktop plug-and-play water purification system
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces
OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces

OH-1 6 Stage Desktop Reverse Osmosis Water Purification System with Hydrogen Rich, UV Sterilisation, 4 Water Volume & 4 Temperature Modes. Perfect for all spaces

Sale price£695.00
5.0

Clean, powerful, and easy to use, the OH‑1 delivers hydrogen-rich, UV-sterilised water through advanced 6-stage reverse osmosis—all without the need for installation. Designed for wellness, performance, and everyday hydration.

✅ Removes 99% of impurities & pollutants

✅ Supports antioxidant activity and recovery

✅ Kills pathogens for extra purity and safety

✅ 4 temperature + 4 volume presets via touch panel

Why We Exist

Hydration isn’t just about drinking more water.It’s about giving your body water that it can absorb, retain, and use effectively.

Why It Matters

Drinking more water doesn’t guarantee proper hydration. Tap and bottled water often lack the essential minerals your body needs—and may even contain unwanted chemicals. Optimal Hydration delivers a complete hydration system designed to support your body from the cellular level up.

Ultra-pure, molecular hydrogen-rich water

removes 99% of impurities and pollutants.

OH-1 Desktop plug-and-play water purification system

Personalised hydration on demand

perfect for hot drinks, cooking, or everyday hydration.

Compact, no-installation design

no plumbing required, just plug in and go.

Customer Reviews

Based on 14 reviews
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Lesley U. Pierce
HIGHLY RECOMMENDED!

As a Naturopathic Nutritionist, hydrating, and the quality of my drinking water is extremely important to me! This system has surpassed all my expectations and I am delighted with it...and will not hesitate in recommending to others. As you can imagine, I have researched many water filters and systems over the years. This filter system ticks all the boxes from the quality of the water, the design, the price...and even produces different water temperatures!
The drops and the tablets are yet another step forward in supporting our health...
Craig is incredibly knowledgeable, helpful, friendly, and most importantly, he walks his talk!
I highly recommend this water system...I shall be using this from now on!
Thank you Craig!
Lesley Pierce
Director
Nutritional Healing Foundation
www.nutrihealfoundation.com
Author of 'Water...the Elixir of Life'.

J
Jason Heap
A wonderful machine!

I absolutely love this machine. It brings me so much peace of mind. For years I've worried about the state of the water through the tap. Nervous about giving my kids potentially harmful water with chemicals and plastics. That worry is now gone!

It's very easy to set up. I love hearing the system get to work every time I fill the tank up.

It's so easy to use my 7 year old is frequently getting her own water now!

The whole family is drinking more water, which is great to see.

One added benefit I didn't know I needed is the volume control. I just pop my pint glass under and press the button. It fills it up perfectly. Such a cool bonus!

I also have the hydrogen tablets and electrolytes and I look forward to having my super glass of water every morning with clean water, added electrolytes and a boost of hydrogen!

I highly recommend this to anyone who simply wants clean water and peace of mind. You won't regret it.

M
Michael Coates
Very happy

Great product , love the hot water feature! Looks great to

A
Anonymous
The best water purification system I've owned!

Thanks for producing by far the best water purification system I've owned. Love all the simple yet great features. Excellent service too!

K
Kay Johnson
Very pleased

Very happy with the water filter. Water is lovely to drink. Easy to use. Great options in terms of hot water and cold water.

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Experience the Optimal Difference

Whether you’re an athlete, a wellness enthusiast, or simply tired of feeling drained, our system helps your body hydrate more efficiently—so you can feel better, recover faster, and live brighter.

Ready to upgrade your hydration?