This is a LOOONG overdue review on the brilliant product that Jeff is selling! I purchased 1 spray & 1 200ml bottle last year after a lot of research! I work for a healthy supplement seller in Germany and while I was visiting the Philippines I decided to try Jeff's colloidal silver water, since it was impossible for me to get a hold of our own product in such a short time. The results were immediate and surprising!!! I have FMS and early onset of Alz. so the amount of painkillers and Western medication riddles my body and immune System with more chemicals than it does me good. Thats when I gave MED Water a try!!! My chronic sinusitis gets fixed within minutes!!! Sore throat, small cuts, psoriasis, pimples and even my immune system aren't a problem for it! No sides effects! Just pure quality! It's so save I even had my Guinea Pig drink it to help her with her gallstones!