The page was not available, but without being able to see it I would say no. There are so many questions as to what you are getting with a product like this:
What variety did it come from?
What does it smell like?
What is the AA%
How much to use?
Those are just a few of my questions. You should stick to known methods when it comes to brewing unless you like wasting time and/or money. Some peeps do, and I still don't think that they would touch this product, not this guy either!
Looking forward to brewing some beer