Ask99, little sugar please. Drink it 3-4 times a day. Also do what Shay said.
There are some good companies on the Internet. Do a search. I will find out for you as well.
I am Inshallah Going to try starting in a little while...I sure am thirsty.
The other thing is I have told my husband...no pepsi shepsi in the home for a while..hopefully it works.