Backed by Science to Reach Beyond Purity
Every bottle and straw filter is made from lead-free materials.
Our patented filtering system removes 99% of harmful chemicals found in today’s drinking water.
Developed by the world-leading Research and Development team from Stanford University.
Powered by Stanford
Powered by Stanford
Born in Stanford labs, with its ongoing investment and support.
Top 10 Tech Breakthrough
Top 10 Tech Breakthrough
Recognized as a Top 10 world-changing idea by Scientific American and awarded 12 patents.
Highest Standard
Highest Standard
Committed to excellence, we meet NSF372, 42, and 53 purification standards.
Setting Ourselves Apart
Active Carbon Fiber™
Our proprietary technology uses carbon fiber webbing to increase filter efficiency and effectiveness.
Brewing Sustainability
We’re working on turning recycled coffee grounds into our filters.
ePureFlo Vs. Other Purified Water
We put our ePureFlo technology against other purified water and here is how it went!
