Dog related... has anyone tried this?

http://www.dinovite.com/

i keep hearing this on XM radio

from what i understand its supposed to help with health issues, skin/fur problems.

hmmm..ive never used it. But my dog is ALWAYS sooo itchy and I feel so bad for him. I have tried flea medicine, hes gotten skin tests done...they dont know why

if it works ill definately give it a try!