A study shows that broccoli extract may prevent cancer. The only way you're going to see broccoli in a beauty product is if the beauty business can somehow make broccoli sexy and only then will some high end cosmetic company take advntage of it.
Again, why do we have to wait so long for positive proof for medicines that will prevent or help cure existing disease? If I had a severe illness, I'd be happy with three quarters of proof. (Did Bush wait in Iraq?)
Because the drug companies and the American Medical Association don't really want a cure. As Chris Rock put it, they want the comeback. They want you coming back for more and more treatment until you're finally dead.
"Researchers say that an extract made from broccoli sprouts may prevent skin cancer when applied directly to the skin. VOA's Jessica Berman reports scientists say broccoli contains a chemical that stimulates the body's natural anti-cancer ability." Link