Royal Agaricus®
In 1995, Royal Agaricus® was officially named as Agaricus Sylvaticus Shaeffer, a new variety of Agaricus Blazei Mushroom, by British Botanical Association, which is the world's standard.
Royal Agaricus® is our registered product, and has been on research by many reputable institutions especially in Japan, US and Brazil.
Royal Agaricus® has been used by many hospitals and doctors to treat cancer patients in these countries. In Brazil, the Sao Paulo City Council officially approved Royal Agaricus® as a treatment for cancer patients in May 1996.
We also have participated in the joint venture with a company, which is a member of NY Stock Exchange, September 1999.

Royal Agaricus® is a natural food, and there is no side effect.
And also, we checked the ingredients of our products.
All of our products contain the active ingredients above the acceptable level for the best effects.

There has been confusion between some of the species of "Agaricus". Because Royal Agaricus® was studied by the name of "Agaricus Blazei Murill", which was previously discovered, until Royal Agaricus® was officially documented as a different species. The percentages of active ingredient of these mushrooms are very different, so are those effects.

As you see in the pictures zoomed the one in the right is Agaricus Blazei Murill.
The cap of the mushroom is brown, which clearly shows the difference from Royal Agaricus®. However, dried forms of these two different kinds of mushrooms look very similar.

The chart is a part of the report from Japan Food Research Laboratories for one of the active ingredients, b(beta)-Glucan in Agaricus
Royal Agaricus® 12.3 13.3
Agaricus Blazei Murill (*1) 10.5 11.1
Agaricus Neo-Blazei (*2) 9.8 10.6
Agaricus Blazei-China (*3) 1.6 1.9
(Active ingredients create the effects. See the next section Scientific Evidence for the effects)
It shows the contents of b-Glucan by each kind.
As you see, Agaricus Sylvaticus Shaeffer (Royal Agaricus®) contains b-Glucan the most

(*1) Made in Brazil.
(*2) The product of a company in Japan with Agaricus Blazei Murill. Retail price 300mg 65,000+yen (if $1=100yen, $650+)
(*3) Agaricus Blazei-China is Agaricus Blazei Murill made in China, extract form.

We offer 3 products such as Royal Agaricus®, Royal Maitagrin® and Royal Pet Agaricus (RPA)®.
Depending on the person's needs, the directions are different. It is not complicated, so please see How To Use to find out what is right for you.
If you have any questions regarding specific conditions, please feel free to contact us.

Home-Welcome! Scientific Evidence