Magnetic Polarized Water – Understanding the Concept
The key concept to understand about magnetic water tools is this: water can be magnetically polarized in different ways, depending on how the magnetic field is applied.
When water is exposed to a magnetic field, hydrogen ions and dissolved minerals become temporarily charged. This interaction alters the structure of molecular water clusters, allowing water molecules to reorganize and become magnetically polarized.
In nature, water from rivers, lakes, wells, and springs is naturally influenced by the Earth's magnetic field (approximately 0.5 gauss). During modern water treatment and transport through underground pipes, this natural magnetic influence tends to dissipate. This is one reason people around the world travel to regions known for their medicinal waters, often found in highly magnetized geological areas.
Dr. Ralph U. Sierra's Research on Biomagnetism
In the research of Dr. Ralph U. Sierra, scientist and pioneer in the science of Biomagnetism in Puerto Rico, found that the water that comes into contact with the magnetic field of a magnet changes its properties. Experience has shown that magnetized water helps in the treatment of almost all diseases, and is especially beneficial in digestive, nervous and urinary disorders.
Magnetized water reduces excess acidity and normalizes bowel movements, improves digestion, increases appetite, expels sickness and gives power and health to the person taking it regularly. This wonderful water is also very good in nervous disorders and blood pressure. It produces a soothing and slightly sedative effect on the nervous system, it helps clear clogged arteries, normalizes the circulatory system, nourishes and gives strength.
Polarization of Water Subjected to Magnetic Fields
The therapeutic effects are related to the polarity of the magnets. The effects of water that has made contact with the negative pole of the magnet are different than the water that has made contact with the positive pole of the magnet. Magnetic water is one that contacts the magnetic field of a magnet and therefore changes its properties. But water does not have magnetic property to say that it is magnetic—once away from a magnet and/or not consuming it in less than 48 hours, its magnetism is lost and needs to be re-polarized.
When the disease has been present, it is useful to know for sure the polarity of water needed and the precise amounts according to the general state of the person.
Two Ways Water Is Magnetized
1) Balanced Magnetic Polarization
Some magnetic tools are designed not to isolate one pole, exaggerate one polarity, or force water into an extreme magnetic condition. Instead, the interaction between both magnetic poles creates a stable magnetic influence, allowing water molecules to become polarized without being pushed toward imbalance.
This type of magnetic polarization:
- Does not cancel the effect
- Does not make the water neutral
- Does not make the water South-dominant
- Is suitable for daily use
This is the type of polarization produced by the Magnetic Pencil.
2) Isolated Pole Polarization (Alkaline or Acidic Water)
When using N-type magnets, water cylinders, or magnetic coasters, water is exposed predominantly to one magnetic pole:
- North (–) pole exposure produces alkaline water
- South (+) pole exposure produces acidic water
This method intentionally isolates one polarity, creating a more defined magnetic condition. Once magnetized, water is best kept in a glass jar for consumption throughout the day, as the magnetic effect gradually diminishes over time.
Health Magnetic Store's Magnetic Water Tools
Health Magnetic Store provides various useful magnets for preparing polarized water. When using Dr. Sierra's magnetic pencil you obtain water polarization from both poles. The magnetic pads for water bottles, blocks like the N-1, N-2 or cylinder for jars or gallons, are used for alkalizing (North Pole, negative –) or acidifying (South Pole positive +), as each pole side of the magnet is different.
Water: The Body's Essential Medicine
Water can be oxygenated, ozonated, alkalized or distilled however it can also be energized to magnetize or polarize and thus enhance their therapeutic benefits. Water is composed of two atoms of hydrogen and one of oxygen. This substance, which occupies 75% of the human body, has great therapeutic powers that make it the most simple, economical and effective medicine.
Therefore, more and more experts say to drink enough water daily would be enough to prevent the occurrence of many diseases, including degenerative. But not to confuse water with liquid. The human body needs at least 2 liters of water a day and alcohol, tea, coffee or soft drinks are liquid... but not water.
Drinking Magnetized Water – Practical Guidance
For daily hydration, there are two appropriate and complementary approaches.
Many prefer North (–) pole water prepared in a glass jar, using a water cylinder, coaster, or N-type magnet. This method gives structure and importance to hydration as a daily practice, allowing the water to remain consistently magnetized and ready for all-day consumption.
At the same time, balanced North/South magnetic polarization, as produced by the Magnetic Pencil, is also suitable for daily use. This approach does not isolate one pole or force the water into an extreme condition. Instead, it allows water to become polarized in a stable, controlled way. It is especially useful on the go—when traveling, at work, or whenever a jar or stationary magnet is not available—since any liquid can be magnetically transformed at any time.
Important: South (+) pole water alone is not intended for daily drinking. It may be used:
- For plants, or
- As an occasional energy pickup, limited to one glass only, and no more than once per week
These methods are not contradictory. The jar with North pole water supports structured daily hydration, while the magnetic pencil provides flexibility and convenience throughout the day.
External Uses of Magnetized Water
Polarized magnetic water use and external auxiliary washing of inflamed or irritated eyes, wounds, eczema outbreaks, etc., for a faster recovery is also recommended. In all types of ophthalmic infections surprising results are achieved if the eyes are washed several times a day with magnetized water with the north pole. To maintain normal eye vision there is nothing like the daily washing of the eyes with magnetized water.
How to Prepare Magnetized Water
The magnetized water has many possibilities, little known and many still undiscovered. Any person can prepare it with ease at home, such as filters, magnets, etc.
For regular use water that has been magnetized three minutes or longer, if for any cup or 16-ounce bottle is used. If for a gallon of water to a small magnet four to six hours as the Sierra's domino magnet or leave either on the cylinder, N-1 or N-2 is recommended in your fridge. This information is the result of research and was taken in various articles and authors.
Benefits of Magnetized (Polarized) Water/Drinks
- Normalize blood pressure
- Eliminate the bad cholesterol and salt accumulated in the veins and arteries
- Balancing the circulatory system. Prevent thrombosis
- Improve digestion (reduces excess bile in the digestive tract)
- Recommended to keep you free of discomfort and/or digestive conditions
- Normalize bowel movement and relieve constipation
- Improved renal function and relieves urinary tract infections (dissolves kidney stones, removing the sand from the kidneys and bladder)
- To strengthen the nervous system
- Enhance the immune system
- Reduce inflammation and ease pain
- It is effective in the treatment of asthma, bronchitis, colds, coughs and fevers all
- Enable detoxification processes
- Encourage energy, health and energy given to the person taking it regularly
- Maintain the balance of the magnetic fields of the body
- Increase the elasticity of blood vessels
- Reduce excess acidity
- Can be consumed by the whole family, without exception age or health status
Personal Experience from Dr. Irma Sierra
From personal experience, I have used magnetically polarized water for more than 50 years, throughout all phases of my life, including my three pregnancies and periods of lactation. During all these years, I have consistently made sure that the water I drink is exposed to a magnetic field before consumption.
This practice has been part of my daily routine for decades and continues to be so today.
Practical Ideas for Daily Use
Here are some practical ways to incorporate magnetically polarized water into everyday life.
If you have regular access to a refrigerator throughout the day, it is ideal to prepare your water in advance. Using Dr. Sierra's Magnetic Water Cylinder, an N-2 magnet , an N-3 magnet or an N-1 magnet placed under a large glass jar or pitcher or a domino magnet secured to a glass container, allows the water to remain magnetically polarized for up to 48 hours. From there, you may refill your thermos or water bottle as needed. Containers should be safe, such as stainless steel, recyclable or BPA-free. For added convenience, magnets specifically prepared for bottles and accessories may also be used.
We also offer a Magnetic Water Cooler designed for daily use with standard water bottles.
For flexibility and mobility, Dr. Sierra's Magnetic Water Pencil can be carried anywhere and allows you to polarize water one glass at a time, making it especially useful while traveling or away from home.
In addition, if you are already carrying a magnetic wrist band or a magnetic flexible pad, these may also be used temporarily by placing under or wrapping them around a plastic water bottle to magnetize the water.
Once the polarity of a magnet is clearly known, these tools may be used not only for water, but also to polarize juices, dressings, coffee, tea, and other liquids. Magnetically polarized water may also be used for cooking, preparing beverages, washing the face, or gently rinsing areas of the body that need support. You may also place your astringents and skin creams over a magnet: I personally like to use the N-3 magnet for this purpose.
Final Thoughts
There are so many benefits without side effects that I think, I would not dare ever stop polarizing my water. You should begin your next decade of your life optimizing your health with something that is essential, water, giving a magnetic touch and change, feed and energize the cells of the tissues of the entire body from the inside out.
Every day, a glass at a time!
Magnetically yours!
Dr. Irma Sierra


