ECHO Flask Hydrogen Water Bottle

The world's most advanced portable hydrogen water bottle. Infuse your water with up to 8PPM of molecular hydrogen — the smallest, most powerful antioxidant molecule in the universe. Clinically studied. Third-party certified. Endorsed by Andrew Huberman, Ben Greenfield, and Chris Williamson.

Molecular hydrogen fights oxidative stress at the cellular level, supporting faster recovery, sharper focus, sustained energy, and long-term cellular resilience. Think of it as a daily tune-up for every cell in your body.

Why ECHO Flask Outperforms Everything Else

• Industry-leading 8PPM hydrogen — H2 Analytics certified (most competitors deliver <5PPM)
• 12oz capacity — largest in class
• Interactive touch screen display with dark/light mode
• Bluetooth + mobile app — track your intake, monitor cycles
• Platinum-coated titanium plates + NASA-derived proton exchange membrane
• Zero heavy metals, zero BPA, zero PFAS, zero pH change
• HSA/FSA eligible — save an average of 30%
• 5-year warranty + 60-day money-back guarantee

What Hydrogen Water Does For You

• ⚡ Supports Energy — fights oxidative stress, supports healthy metabolism
• 🏃 Improves Recovery — reduces lactic buildup, faster post-workout repair
• 🧠 Promotes Focus — mental clarity and sustained cognitive performance
• 😴 Supports Sleep — calms cellular stress for deeper, restorative rest
• 🦠 Gut Health — supports the gut microbiome and immune response

Technical Specifications

• Hydrogen Output: Up to 6PPM (10-min cycle) / Up to 8PPM (20-min cycle)
• Capacity: 12oz (0.36L)
• Battery: 5–7 cycles per charge (USB-C)
• Dimensions: 10" H × 3" W × 2" D | 1lb empty
• Materials: PPSU plastic (BPA/BPS/PFOS/PFAS-free), platinum/titanium electrodes
• Certifications: H2 Analytics certified, FDA GRAS, NSF, GMP, IHSA compliant
• App: Apple Health + Android Health integration

What's In The Box

ECHO Flask × 1 | USB-C Charging Cable × 1 | Quick Start Guide × 1

As featured in Forbes, NBC, ABC, Fox News, Women's Health, and The Independent.