Patent Pending Technology for
Photo Catalytic Oxidation (PCO) or Silver+ PCO!
Indoor Air Pollution
In the past three decades concerns about indoor air quality has risen. New buildings and homes are being built
that are better sealed to conserve energy today than they were in the past. The tighter seal of the buildings is
great for conserving energy, but it reduces the amount of fresh outside air coming into the building or home which
contributes greatly to indoor air contaminants.
Indoor Air Contaminants and/or Pollutants can be described in 3 ways:
Particulates - They are tiny particles of solid or liquid that are suspended in a gas or a
liquid. 99% of particulates are invisible to the naked eye and are easily breathed in. An average of untreated
indoor air contains approximately 20 million particles per cubic foot.
Microbes - They are microscopic organisms that are too small to be seen with the naked
eye. These organisms include bacteria, fungi/mold, and protists (cells with a nuclei that are not animals,
plants or fungi). These types of organisms rely on a humid moist environment for growth. Some of the
fungi/molds can produce certain chemicals such as VOC's. When you take a shower or boil water in your home it
adds moisture to the air which creates the moist environment microbes need to grow.
Gases and Odors - The widest range of odors consist of organic compounds. Some inorganic
substances like hydrogen sulfide and ammonia are also odorants. Many gases like benzene and formaldehyde can be
released into the air from furniture, carpeting, and building materials used in our homes.
The Boomerang Air Sanitizer helps effectively combat a large number of these pollutant sources by sanitizing the
air and surfaces. West Texas A and M University has confirmed that Silver+ PCO
technology purifies the air and sanitizes the surfaces. One study done by them measured the reduction in
methicillin-resistant Staphylococcus aureus (MRSA) on surfaces. The study also measured a 75% reduction in
fungus/mold, bacteria, viruses and aeroallergens (pollen) in just 8 hours of use! Additional studies showed that
microbes exposed to the Silver+ PCO technology over longer periods of time were almost completely
How does the Boomerang Air Sanitizer work?
Most air purifiers are flawed because they rely on air being pulled through the unit in order to clean it. This
is an ineffective method and can create a high energy cost for the air purifier to run. The Boomerang Air Sanitizer
utilizes a new technology that does not rely on filters or air passing through it to sanitize the
air. This new technology produces a blanket of redundant oxidizers that cleans your air and sanitizes
The Boomerang Air Sanitizer utilizes a proprietary patent-pending Silver+ PCO catalyst superior to
any Photo Catalytic Oxidation (PCO) catalyst currently being used. This Silver+ PCO contains five rare
catalyst metals and nano size particles to increase the kinetic rate of reaction. This reaction creates
millions of redundantoxidizers. The Boomerang also uses a UV Lamp which
has a proprietary long life coating which allows it to outlast any UV lamp currently on the market. By the
Boomerang utilizing a broad spectrum of UV light (254nm) it can achieve the same oxidizing and ionizing
benefits that are generally found in nature and are created by the sun.
Operation and Placement
The Boomerang Air Sanitizer is intended for spaces between 120 and 2,000 square feet. You can place
your Boomerang Air Sanitizer in a central location and it should be placed at least four feet from the ground. You
can place it on a counter top or mount it on the wall.
The Boomerang Air Sanitizer requires no filters and no maintenance for 3 years. After 3 years the
PCO should be replaced at the approximate current cost of $100.
My Experience with the Boomerang
I wouldn't have believed the power of the Boomerang if I didn't see it for myself. When the Boomerang Air
Sanitizer was introduced, I wasn't in a hurry to purchase one because I had an air purifier / ozonator in my house
that I paid several hundred dollars for and figured how much better could the Boomerang be. Below is a photo of the
air purifier / ozonator I had.
As you can see from the picture it looks pretty dusty. I have had it several years and with 2 big dogs, 2 cats,
and living on a farm in the country - there is definitely alot of pollutants floating around my house.
At Thanksgiving, I went to my sister in-law's for dinner and my nephew was having asthma problems, I bought them
a Boomerang for a family Christmas Gift and ordered one for myself. You know how I am, I won't sell what I don't
use. When I got the Boomerang Air Sanitizer and opened it up, I wasn't impressed. It was this lightweight plastic
piece and didn't seem to have much too it. I was thinking to myself, how am I going to sell this thing. The best
part about it so far was that the box said it was Made in the USA!
My Indoor Air Quality Test
I also ordered the Indoor Air Quality Test Kit to determine what the status of my current household
air was. The test kit was your standard test kit which can also be purchased from any science website. The test kit
contains Easy Gel agar and Petri Dishes.
To properly perform the test, you are to pour the Easy Gel into the pretreated Petri Dish and rock
the petri dish back and forth to evenly distribute the gel. Place the open petri dish on a
countertop for one hour. Cover the petri dish and tape it shut with electrical tape and place it in a dark warm
place like a drawer for 4-5 days. Plug in your Boomerange Air Santizer and perform a second test
with a second petri dish in the same manner after your Boomerang has been running for 2-4
Below are the results of my Indoor Air Quality Test, remember I had been using another air purifier
/ ozonator before the Boomerang.
Air Quality Test
White Circles = Fungus/Mold
Red Dots = Bacteria
Air Quality Test
4 Days After Boomerang
One Small Red Dot
Located to the left of 6pm
Smudges in Petri Dish are
Fingerprints on the bottom.
After doing my own test, and seeing the above results. I am glad I invested in Natures Sunshine
Boomerang Air Sanitizer and definitely recommend it.
The statements on this website have not been evaluated by the Food and Drug
The products and services on this website are not intended to diagnose, treat, cure, or prevent any disease.
As always, one should consult with their own health care professional
when considering any dietary supplement, or alternative wellness product or service.
Suggestions for dietary supplements are to nutritionally support or aid a body system or
They are not intended to diagnose, treat, cure, or prevent a disease.
Some of the material contained in this website was obtained through HTE Americas,
We are independent distributors for HTE Americas, Inc and Nature's Sunshine Products located in