If anyone stops using synthetic and toxic petroleum based  pharmaceuticals in favor of harmless homeopathy, they could only possible benefit from it, that is the point.

In regards to water having memory, there is quite a well known experiment showcasing that many different things can influence the structure of water. Call it "memory" or not but there definitely is something at work. https://www.youtube.com/watch?v=1qQUFvufXp4