Minerals took a little bit longer to catch up my system , do to my age , 65 , travel to work , 1200 m a wk , 10 to 12 hr days , it has gotten me back to function , it has help the wife , she is showing more energy and life , had cancer for about 7 yrs and bit it off , waiting to see how much it will take to get where I need to receive 70 0/0 are better,thanks