Sonie - just go to a pharmacy and ask for it, it costs around $10 and has an aniseed taste. Caleb HATED the gripe water and would gag and spit and make the most heinous faces with it but he takes the infants friend and all i have to do after a bottle is sit him up most times and usually before i even get to pat his back a burp comes out, its really good stuff.
I will SMS you the book details now