There are several posts on it over in IMBD by Moggy and others.

Cut and Paste from Henderson’s book:

“The previous February I had called a college chum who had devastating arthritis.

He couldn’t climb stairs or drive his car. I asked him how he was doing and he

said ‘Fantastic!’ He told me that he was taking an herbal product and it had

eliminated his arthritis in three weeks. I asked him what it was and he said ‘Dried

green barley leaves.’ He gave me the 800 number and I ordered a bottle for my

wife who has arthritis.

It was the middle of June as I mention above, that I received a phone call from the

owner of the company that provides the dried green barley pills [Florence Biros].

She asked me how I was doing on the pills. I told her that I wasn’t using them. I

had gotten them for my wife and they helped her when she remembered to take

them.

I then said the most fortunate thing I have said in my life. I said, ‘I’m fighting

another battle.’ She asked me what it was and I told her that it was cancer. She

said, ‘Oh, Mr. Davis, You don’t know do you?’ I asked her what was it that I didn’t

know and she said, ‘Don’t you know that cancer and arthritis can’t grow in an

alkaline body?’ I told her that I had never heard that before. To make a long story

short, I started taking the pills and in ten days my cancer was 95% gone! My next

CT scan showed no cancer in my body and I have been cancer free ever since.

I was checked last month and I am still cancer free. I still take 20 200 mg. tablets

of dried green barley every day. It costs me a whopping 85 cents or so.

There are over 3,000 different types of enzymes in our bodies. Interestingly

enough, the stuff that cured Bob Davis’ cancer, green barley, contains all 3,000 of

them, according to the discoverer, Dr. Yoshihide Hagiwara. Even before finishing

the first few chapters of the Enzyme “encyclopedia,” I had my whole family,

including me, on the same thing Bob took. If you want to try it, it is called “Barley

Power” and is put out by a company called Green Supreme. It comes in a 200tablet bottle for $14.99. Larger sizes are less per tablet. Order it by calling(800) 358-0777 (they’re in Pennsylvania) or (724) 946-9057 from outside the U.S.”

Phone call is free–will give you much additional information.