1,200+ Verified 5 Star Reviews

Drink Hydrogen Water & Feel Better

Feel The Difference of Hydrogen Rich Water

Black Echo Flask Hydrogen Water Bottle

Clinically Studied

SCIENTIFICALLY PROVEN

NATURALLY POWERFUL

Benefits of Hydrogen Water

Improves Recovery

Reduce oxidative stress and prevent lactic buildup during workouts.

Integrates the Microbiome

Plays a role in the gut’s natural microbial ecosystem.

Promotes Focus

Stay mentally sharp and in control throughout your day.

Supports Sleep

Get the kind of rest that leaves you clear, calm and ready.

1,200+ Verified 5 Star Reviews

Real People, Real Results

“I am 54 yrs old, and my body felt like it was 90 until I started using hydrogen water. No more aches and pains in my back and joints. Abdominal fat is way down, lost 23 lbs in 2 months.”
Bryan
Verified Customer
“The energy came day one! Sleep improved day one! Fast forward to day eight, reduced joint pain and mental clarity that I can’t even describe. Sold!”
Julie
Verified Customer

Trusted by experts and top performers

Ben Greenfield
"Hydrogenated water is far different than regular water. The way that hydrogen gas dissolved in water actually affects your cells... hydrogenated water can act as an exercise mimetic, just like 'exercise in a pill..."
Ben Greenfield
Author, Nutritionist, Physiologist, Fitness Coach

8PPM HYDROGEN

Turn water into hydrogen water

Inside every Flask, is a specially designed membrane originally designed by NASA to carefully split water apart — releasing pure hydrogen, the same tiny spark that powers stars and helps your body work at its best.

Shop the Flask

But doesn’t water already have hydrogen?

Learn More

Yes, but it’s locked up. Just like we can’t breathe the oxygen in water, our bodies can’t use the hydrogen that’s still bound to it. The ECHO Flask frees that hydrogen, so your cells can actually use its powerful benefits.

Not all hydrogen water bottles are the same.

Capacity

Certified PPM

Smart Technology

Health App Integrated

H2 Analytics Certified

No Harmful Chemicals

No Heavy Metals

Proton Exchange Membrane

5-Year Warranty

ECHO Flask

12oz

8ppm

Competitors

≤ 8oz

< 5ppm

Which Echo Product Fits You Best?

Every body is different. Our quiz helps you find the right Echo system to support your wellness goals

Take the Quiz

Quench Your Inbox
Become Hydroelite
Subscribe to our newsletter to get exclusive access to bundle deals, upcoming events, and more.

FAQs

Hydrogen Water Basics
Echo Water
What is hydrogen water?

Hydrogen water is regular water that has been infused with molecular hydrogen (H2) gas. This creates water with antioxidant properties that may provide various health benefits.

What are the benefits of hydrogen water?

Hydrogen water may provide antioxidant benefits, reduce inflammation, improve energy levels, support cognitive function, and promote overall wellness. Research suggests it may help with various health conditions.

When should I start seeing the benefits of hydrogen water?

Everyone is different. Some people notice benefits within days or weeks, while for others it’s more subtle. Hydrogen water works a lot like a daily vitamin—its effects build overtime.

Many of its benefits, like reducing oxidative stress and supporting a healthy inflammatory response, happen at the cellular level, so you may not feel immediate changes—especially if you already feel healthy.

However, these processes are important for long-term health and aging. In short, hydrogen water is less about noticeable day-to-day effects and more about supporting your health over time. Read more about it here

What research has been done on hydrogen water?

Extensive research has been conducted on molecular hydrogen and hydrogen water, with over 1,000 scientific studies published. Research covers areas including antioxidant effects, anti-inflammatory properties, and potential therapeutic benefits.

Doesn't water already contain hydrogen?

While water (H2O) contains hydrogen atoms, it doesn't contain molecular hydrogen (H2) gas. Hydrogen water is specifically infused with dissolved molecular hydrogen gas, which provides the antioxidant benefits.

How often should I drink hydrogen water?

For optimal benefits, it's recommended to drink hydrogen water daily. Many people consume 1-3 glasses per day, though individual needs may vary. Consistency is key to experiencing the full benefits.

Does hydrogen water taste different?

Hydrogen water tastes just like water. It has no added flavor, no aftertaste, and no change in texture. Just clean, refreshing hydration.

Is hydrogen water safe? 

Molecular hydrogen has been widely studied and is generally recognized as safe (GRAS). In some individuals, very high intake may cause mild digestive discomfort, such as bloating or loose stools. If you have specific health concerns or sensitivities, consider consulting a healthcare professional to determine what works best for you.

Source: https://hfpappexternal.fda.gov/scripts/fdcc/index.cfm?set=GRASNotices&id=520

Do Echo Products Leach into the water?

Absolutely not. We’ve taken every precaution to ensure safety. All of our products undergo third party testing, which you can review at any time.

For added peace of mind, we’ve also completed a dedicated PFAS report on our Echo Flask, available here.

Does Echo have a Warranty?

Yes, all of our products are covered by a warranty. Depending on the product, this includes a 5-year or 10-year prorated warranty. You can view the specific warranty details for each product here.

What is Echo's Return Policy?

Read more about our Policy here.

We stand fully behind our products! If you’re not completely satisfied, we make it easy to return your item within 60 days of delivery. Our goal is to help you confidently explore how hydrogen water can support your health journey.

How do I file a Return or Claim?

You can easily submit a return or claim through our Portal. After logging in, choose Return (within 60 days), Warranty Claim (after 60 days), or Shipping Claim. Select the product, answer a few questions, and upload a video if needed. Our team will review your submission and respond within 3 business days.