The Revolutionary Water Research of Dr. Gerald Pollack

What if everything we thought we knew about water is incomplete? Dr. Gerald Pollack, a professor of bioengineering at the University of Washington, has spent decades uncovering a revolutionary truth: water exists in a fourth phase beyond solid, liquid, and gas — a structured, energy-rich state that may be fundamental to life itself. His discovery of exclusion zone (EZ) water has profound implications for human health, cellular hydration, and why structured water feels so different when you drink it.

The Discovery of the Fourth Phase of Water

Dr. Pollack’s most groundbreaking contribution to water science is his identification of what he calls the “fourth phase of water.” Beyond the familiar solid, liquid, and gas states we learn about in school, Pollack has documented a distinct phase that forms at interfaces — particularly between water and hydrophilic (water-loving) surfaces. He calls this exclusion zone water, or EZ water, and it behaves remarkably differently from ordinary bulk water.

The exclusion zone gets its name from a remarkable characteristic: it excludes solutes, particles, and even small molecules. When Pollack and his research team added microspheres to water adjacent to hydrophilic surfaces like Nafion, they observed that particles were pushed away, creating a particle-free zone that could extend hundreds of micrometers from the surface. This wasn’t simply surface tension — something far more fundamental was happening at the molecular level.

Through extensive experimentation, Pollack discovered that EZ water has a different molecular structure than regular water. Rather than the random arrangement of H₂O molecules we find in bulk water, EZ water appears to have a crystalline structure with a chemical formula closer to H₃O₂. This water is more ordered, more viscous, and more stable than ordinary water. It is also negatively charged, while the water beyond the exclusion zone carries a positive charge — creating a natural battery-like separation of charge.

How Light Energy Powers Structured Water

Perhaps Pollack’s most surprising finding is that EZ water absorbs light energy, particularly infrared radiation. When exposed to infrared light — which is abundant in sunlight and radiated by living bodies — the exclusion zone grows dramatically. This suggests that water is not merely a passive substance but actively captures and stores energy from its environment.

This discovery has profound implications. If water inside our cells exists in this structured, energy-rich state, then the quality of our cellular water may directly affect how efficiently our bodies function. Pollack proposes that EZ water may be fundamental to biological processes including muscle contraction, blood flow, cellular signaling, and nutrient transport.

His research aligns beautifully with the observations of Dr. Masaru Emoto, whose water crystal photography demonstrated that water’s molecular structure responds to its environment, and Gina Bria’s gel water research, which showed that plants deliver water in a structured, gel-like state that hydrates cells more effectively than plain water.

Experience the Power of Structured Water

Dr. Pollack’s research reveals what Rius Water customers feel in every glass: structured water hydrates differently because its molecular arrangement is fundamentally different. The Rius Crystal Charging Chamber ($429) uses a handcrafted crystal matrix to restructure, remineralize, and energetically amplify your water — creating the same kind of organized, vibrant molecular patterns that Pollack has documented in his laboratory. No electricity, no maintenance, no filter changes. Explore the Charging Chamber and feel the difference.

EZ Water and Your Health

The implications of Pollack’s work for human health are significant. Our bodies are approximately 60% water by weight, but by molecular count, over 99% of the molecules in our bodies are water. If much of this water exists in a structured, EZ state — as Pollack’s research suggests — then the quality and structure of the water we consume may affect our health far more than we previously understood.

Pollack’s findings suggest that EZ water inside cells plays a critical role in protein folding and enzyme function, the electrical signaling that drives our nervous system, the flow of blood through capillaries (which may rely on EZ water’s charge separation rather than heart pressure alone), and the absorption and transport of nutrients across cell membranes.

When we drink water that has lost its structure — such as tap water that has been heavily processed, chlorinated, and pushed through miles of pipes — our bodies must work harder to restructure it before it can be used at the cellular level. This is why many people report feeling more hydrated and energized when drinking structured water, even when consuming the same volume.

The Growing Body of Supporting Research

Pollack’s work does not exist in isolation. It connects to a growing network of water researchers who are revealing water’s extraordinary properties from different angles. Jacques Benveniste’s water memory research proposed that water retains informational imprints of substances it has encountered — a concept that aligns with the idea that water’s structure carries meaningful information. Veda Austin’s hydroglyphics research visually demonstrates water’s responsiveness to intention, words, and images during the freezing transition phase.

Together with Konstantin Korotkov’s energy field research and Dr. Emoto’s crystal photography, Pollack’s EZ water discovery contributes to a paradigm shift in how we understand water — from a simple chemical compound to a dynamic, responsive, energy-carrying medium that is central to life itself.

Pollack’s Book: The Fourth Phase of Water

Dr. Pollack published his findings in the acclaimed book The Fourth Phase of Water: Beyond Solid, Liquid, and Vapor, which presents his research in accessible language for both scientists and curious readers. The book details his laboratory experiments, explains the properties of EZ water, and explores the far-reaching implications for biology, chemistry, and medicine. It remains one of the most important works in modern water science and a must-read for anyone who wants to understand why water’s structure matters.

Bring the Science of Structured Water Into Your Life

Pollack’s research confirms what people who drink structured water already know: the structure of your water matters. The Rius Crystal Charging Chamber ($429) transforms any home or office filtration system into a source of vibrant, structured water. Each chamber is handcrafted with a proprietary crystal matrix, connects via standard 1/4” post-filter line, and requires no electricity, no maintenance, and no filter changes — it works indefinitely using the gifts of Mother Nature. Order your Charging Chamber today.

Want to taste the difference first? Try our premium glass-bottled structured water — verified by the Office of Masaru Emoto in Tokyo, Japan for its beautiful hexagonal crystal structure.

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Frequently Asked Questions

What is EZ water or exclusion zone water?

EZ water is a structured form of water discovered by Dr. Gerald Pollack at the University of Washington. It forms at interfaces near hydrophilic surfaces and has a crystalline molecular structure closer to H₃O₂ rather than H₂O. EZ water excludes particles, carries a negative electrical charge, absorbs infrared light energy, and is more ordered and stable than regular bulk water.

What is the fourth phase of water?

The fourth phase of water refers to Dr. Pollack’s discovery that water exists in a state beyond the three phases we learn in school (solid, liquid, gas). This fourth phase — exclusion zone water — is a gel-like, structured state that forms naturally at surfaces and inside living cells. Pollack’s book The Fourth Phase of Water details this groundbreaking research.

How does EZ water relate to structured water?

EZ water is one of the most scientifically documented forms of structured water. Dr. Pollack’s laboratory research provides measurable evidence that water can exist in an organized, crystalline state with unique properties. The Rius Crystal Charging Chamber restructures water using natural crystals, creating vibrant, hexagonally organized water that has been verified by the Office of Masaru Emoto in Tokyo, Japan.

Why does structured water feel different?

Pollack’s research suggests that structured water has a fundamentally different molecular arrangement than ordinary tap water. Many people report that structured water tastes smoother, feels more hydrating, and carries a noticeable energetic quality. Rius Water holds a 5.0-star rating from 32 Google reviews, with customers consistently describing these differences. Feel the difference for yourself.

Conclusion

Dr. Gerald Pollack’s exclusion zone water research represents one of the most important advances in water science in decades. By revealing that water exists in a structured, energy-rich fourth phase, he has opened the door to a deeper understanding of how water quality affects our health, our cells, and our vitality. His work confirms what structured water enthusiasts have long felt: the structure of your water matters far more than conventional science previously acknowledged.

Experience the difference that structured water makes. Feel the difference with the Rius Crystal Charging Chamber — and bring the science of structured water into your daily life.

Questions? Reach us at structure@riuswater.com or call (303) 219-0623.