Comprehensive Clinical Evidence
for Structured Water Safety
Five independent evidence documents — covering a 30-day human clinical trial, FDA medical device recognition, a laboratory liver safety assessment, a 12-month UTI prevention trial in 300 patients, and 20 years of multi-species animal research — converge on a single conclusion: structured water is safe for human consumption with measurable therapeutic benefits.
Influence of Drinking Structured Water
on Human Psychophysiology
The experimental group consumed 1 litre per day of structured water created using Amezcua Bio disc 3 treatment for 30 days. Assessment included body composition analysis via bioelectric impedance, clinical and biochemical blood analysis, psychological testing, heart rate variability (HRV) analysis, and Bio-Well GDV measurements.
Complete Safety — Zero Adverse Events
Throughout the 30-day study period, no participants reported adverse effects from structured water consumption. All improvements occurred within normal physiological ranges without negative health impacts.
Kidney Function Improvement
Significant reduction in creatinine levels and enhanced glomerular filtration observed, indicating improved renal function without any toxicity. Reduced endogenous intoxication confirmed enhanced metabolic processing.
Cardiovascular Benefits
Increased HRV parameters reflecting enhanced parasympathetic activity. Improved heart rhythm variability indicating better autonomic balance. Reduced sympathetic regulation and decreased centralisation of heart rhythm control.
Metabolic Safety Profile
Both groups showed increased hemoglobin concentration, but the structured water group demonstrated superior hydration efficiency. Significant reduction in total body fat mass with no negative health impacts on body composition.
FDA Recognition of Magnetic Field
Water Treatment Applications
The United States Food and Drug Administration has established comprehensive regulatory frameworks recognising magnetic field applications in medical water systems through multiple approval pathways and guidance documents.
MRI Device Approvals
FDA has approved numerous MRI devices using powerful magnetic fields (up to 3 Tesla) to temporarily realign water molecules in the human body for diagnostic imaging — establishing clear precedent that magnetic field effects on water are safe for human exposure.
K024042 Classification
FDA has specifically approved magnetic resonance devices that manipulate water proton distribution for medical applications under the K024042 classification, establishing formal regulatory precedent for magnetic field water treatment safety.
High Purity Water Systems
FDA guidance documents (21 CFR Part 820) establish requirements for water systems used in medical device manufacturing, including electromagnetic treatment methods — recognised under Good Manufacturing Practice regulations.
Approved Clinical Applications
FDA has approved topical applications of magnetised saline water for medical treatments. 510(k) clearance and De Novo classification pathways exist for electromagnetic water treatment devices demonstrating substantial equivalence to approved devices.
Liver Tissue Safety Following
Magnetized Water Treatment
The study compared tap water control, magnetic water treatment (14,500 Gauss), and microwave-treated water groups. Statistical analysis revealed no significant differences in any liver safety parameters between magnetic water and tap water groups — while microwave-treated water showed significant liver enzyme elevation, highlighting the specific safety of magnetic treatment.
Superoxide dismutase (SOD) levels, catalase activity, and malondialdehyde (MDA) lipid peroxidation markers all remained within normal ranges for the magnetic water group. Histological examination revealed no pathological changes in liver tissue architecture. No evidence of oxidative DNA damage. No accumulative toxicity from extended consumption.
Structured Water for Recurrent
UTI Prevention — 300 Patients
Participants were divided equally across three groups: structured water (Magnalife®), trimethoprim antibiotic control, and ordinary bottled water placebo. No adverse effects were reported throughout the 12-month study period in the structured water group — with a safety profile superior to antibiotic treatment.
9 out of 100 patients developed UTI. Mean time to first recurrence: 169 days. No antibiotic resistance. No side effects.
15 out of 100 patients developed UTI despite antibiotic prophylaxis. Antimicrobial resistance risk and pharmaceutical side effects present.
63 out of 100 patients developed UTI. Mean time to first recurrence: 121 days. Confirms the significant protective effect of structured water.
Statistical significance confirmed at P < 0.001. The structured water group showed no antimicrobial resistance development — unlike the antibiotic group. All patients tolerated structured water consumption without difficulty throughout the full 12-month period, with no lifestyle restrictions or side effect management required.
20 Years of Multi-Species Research —
Structured Water Effects on Animals
Multi-Species Safety
Extensive testing in rats, mice, rabbits, cattle, sheep, and poultry showing consistent safety profiles across all species. Commercial livestock applications confirming safety during extended daily consumption periods across months and years.
Growth & Development
Increased growth rates observed across species with no developmental abnormalities or toxicity. Improved semen quality and reproductive parameters without adverse effects on fertility or offspring health across multi-generational studies.
Oxidative Stress Reduction
Consistent reduction in oxidative stress markers across all studied species. Improved cellular integrity and function without adverse metabolic effects. Enhanced protection against oxidative DNA damage in multiple tissue types.
Metabolic Safety Profile
Improved glycaemic responses in diabetic animal models without hypoglycaemic episodes. Better blood lipid profiles achieved safely without metabolic disruption. Enhanced insulin responses without adverse endocrine effects.
Five Independent Lines of Evidence —
One Consistent Conclusion
Each of the five documents represents an independent, rigorous scientific validation that structured and frequency-modified water meets safety standards for human consumption while providing measurable health benefits. Across human trials, regulatory frameworks, laboratory studies, and 20 years of animal research — the evidence is consistent and unambiguous.
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What is energized water?
Energized water is water that has been infused with specific frequencies that align with the body's natural vibrations, enhancing hydration and wellbeing. Nyra describes this as creating hexagonal clusters that improve cellular absorption.
How does Nyra energize water?
The Nyra app uses frequency patterns and sound vibrations delivered through a mobile device to charge water at a molecular level, using proprietary algorithms to restructure water for improved bioavailability.
Is this method safe?
Nyra positions the method as non-invasive, eco-friendly, and aligned to natural resonance patterns found in healthy biological systems.
What benefits can I expect?
Regular use may help improve cellular hydration, energy levels, emotional balance, immunity, and overall vitality, with users also reporting support for meditation, sleep, and physical performance.
Do I need any special equipment?
No. The experience is designed around just a mobile phone, the Nyra app, and clean drinking water.
How long does the charging process take?
Typical sessions are under 1 minute.