@wawa90 and @Allydb - good luck with your diets and I do really hope it works out for you - it seems to for a lot of people.
I've stopped the diet, and phoning the clinic today, unless I can speak to the doctor about this diet there's no way I'm continuing. Managed 3 days on it, 2 of which mostly spent on the loo and I couldn't function at all. I followed the diet plan exactly. I'm meant to be starting a PHD next week so god knows how I would have managed.
It's not that though, I don't want to be the negative one but my fiancée and I spent all of last night trying to find one piece of research into this diet, which is essentially a low calorie, high protein, low carb, no fat diet. There is tons of research on ketogenic diets but all of those talk about replacing your usual carbs with healthy fats, not consuming 5 sachets with salad and veg which hardly makes it up to the 800 calorie per day limit (750 per day is classed as starvation). I could find absolutely nothing on any form of ketogenic diet that doesn't include any fat. I know they say the treatments release the fat into your system but I clearly didn't have any floating around my system as the horrible diarrhoea I was experiencing is apparently a quite well known thing known about for centuries called "rabbit starvation" - when people eat pure protein only with minimal carbs and no fat. Fat is my enemy and always felt like it but apparently that's how ketogenic diets are meant to work and you burn fat by eating fat (healthy fat).
I re-read all the Alizonne info after all of this and noticed how it still said stuff like your metabolism won't be surpressed at all - not what the Alizonne therapist said to me, and I know for a fact eating less than 1000 calories is a sure way to surpress your metabolism as well as immune system. It talks about how normal calorie controlled diets put people into starvation mode - erm that is exactly what Alizonne is doing. The reason people aren't hungry is nothing to do with "eating" regularly or the intake of protein, it is that you naturally stop feeling hunger 3/4 days into a fast (this is scientifically-backed and I know this from stupidly having done a short fast myself). And the sweetners, aspartame (if I leave out most of the controversial stuff on it and focus on this diet), aspartame is well known to easily knock people out of ketosis and in some people makes them release insulin to store fat (seems a bit counter efficient?) oh and it increases appetite. As does fructalose which is included as well as aspartame in some of the packets. It's well known that your taste buds detecting sweet things in your mouth lead to a whole host of chemical reactions that result in insulin spikes and hunger.
I hope somebody reads this and just doesn't dismiss it all as the ramblings of a skeptic. I work for the NHS and my friend who's a (very experienced) GP who I spoke to last night about it all backed up everything I've just said and was appalled. And the real reason they require medical supervision (they advertise it as some sort of bonus), it's actually because the nutritional supplements can't be classed as meal replacements because the sachets don't conform to the FDA (and a whole lot of other organisation) standards, so they HAVE to be medically supervised. My GP friend could think of a whole load of reasons why they state they don't advertise this diet...and she advocates ketogenic, proper ketogenic, diets for obese patients.
Please be careful if you're doing this diet and if you want to avoid the horrible artificial sweetners the more savoury sachets seem to have less in them. The chewing gym they recommend also contains one that is really not good for diabetics. I know I'm disillusioned but I've just tried to put across the main facts in the most unbiased way (backed up by scientific research - Alizonne doesn't have any - have a look for yourselves
) so people can at least know some facts in doing this "diet".
I'm going to start a proper evidence-based ketogenic diet now with real foods, healthy fats (avocado, nuts etc), and find myself a nutritionist in it, which will also be a lot cheaper and with all the research it seems I'll lose weight/fat just as fast and not suppress my metabolic rate like Alizonne does/would have....wish me luck 