I have noticed recently many people are searching for info on this subject and ending up here at my blog – welcome! This is a subject that crops up every couple of years or so, it seems.
To help, here are links to three articles I wrote for Foods Matter, the leading allergy magazine, in response to Mums worried about giving their children rice milk to drink.
The first Rice and Arsenic, What’s Going On? sets out the background to the problem.
The second Rice and Arsenic, What To Do About It gives practical help and guidance.
The third is a concoction (literally) of recipe ideas for making your own milks including rice, soya, nut, seed, oat, cream, condensed milk etc etc. I had great fun making these! Click DIY Dairy for the recipes; they are much easier than you think and could save you pots of money.
I hope that helps in your search for more info. Here is the original post too.