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Sierra's N-2

Item Number: DSM-N2

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Large Ceramic Therapy Magnet 4" x 6" x 1/2"

The N-2 Biomagnet used in decades of research by Dr. Ralph U. Sierra is approximately 4500 Gauss. It will penetrate all living matter up to 21inches in depth. Grade 8-strongest ceramic material available. North pole(-) is marked. 4" long x 6" wide and 1/2" thick.  This magnet was used by Sierra, Davis and Rawls back in the 1960's and 70"s.  And from 1985 till today, used by Dr. Irma Sierra and Dr. Jorge Jarrot's Chiropractic Clinic in San Juan Puerto Rico, in their magnetic therapy for arthritis, pains, inflammmations, sprains, infections, blood pressure and many other ailments.

In addition, the N-2 is great for magnetizing large quantities of water. Research has shown that drinking North pole magnetized water is very good for your health.

We mark the North (-) and South pole (+) sides.  The South will have red tape.

How to use it?

For this size is best to rest on or underneath the target area. Center the magnet over the desired area with the grey (North side, negative polarity) side facing your body.  It can also be wrapped with a cloth or towel for greater comfort.  Also it can be placed under a pillow and even under your mattress below the target area if it is a thin one, like under 10" wide mattress.  The magnetic fields will pass through!

How long to use the magnet?

We recommend to use magnetic therapy as often as you need it.  An idea is from 30 to 60 minutes several times a day.  You can also sleep over it, just place it underneath the fitted lining of the bed, under the target area. This will make it more comfortable, plus prevents it from falling or twisting sides. Be consistent, as continuous use of magnetic therapy, daily for example, will provide faster and more effective results.  Continue using the static magnets even when the discomfort is reduced for at least a couple of months to aid the natural healing process of the body.  The regeneration of cells could take nearly a year depending on the area of the body.  We want rebuilding with new healthy cells. You can use the North, negative polarity static magnetic therapy as needed for your relief and mantaining the benefits you have received.

Warning: This magnet is strong, so please be careful where you put it. Keep at least 18" away from magnetically sensitive items (computers, TV, etc).  Mantain distance from dangerous surfaces and metal objects. Pay particular attention to magnetically-sensitive items, your credit cards, computer, TV, cooktops, machinery, scissors, knives, screwdrivers, etc. 


  • This N-2, as well as the N-1, water and hand cylinders,being ceramic,  may break if dropped to the floor. You will have 2 new magnets from it, the strength will not be affected. 
  • Do not use magnets on or near a pacemaker, defibrillator or other medicinal device, and near transderma drug patches.  We recommend if you have a pacemaker to place the magnet 20 inches away from your pacemaker, like low back and lower extremities. 

Quantities available, e-mail us if you will like to purchase 4 or more for a discounted price.

These statements has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

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