I'm new to Oxygen cleansing, as well. I have a lot of trouble keeping those P&B shakes down and when I do I feel like a balloon for days on end. I have a bad gag reflex, too so I opted for the Homozon powder so I could mix it with juice or other beverage. I haven't used it yet (didn't get it in the mail yet), but I looked all over for it in health food stores, as well and havenít found anything. I've noticed a lot of the people selling this stuff online are MLM salespeople. Is there a reason for this? The only thing I can think is that it really is a word of mouth type of a thing. I heard about it here, and went and bought the Homozon.
Having tried the P&B shakes, and having a huge Candida problem that manifested itself as rashes all over my body, I've found that when doing the P&B shakes, I actually may have passed some. It was white stuff in with my BM, so I'm assuming this was it. I haven't had the rashes since, and I've cut out a lot of dairy.
Keep us posted on your progress with the Mag07, I'm interested to know what kinds of side effects people are experiancing from the various types of Oxygen therapy they use.