Dr. Harriet Hall writes more below about the junk science behind Isagenix. In short, there are no proven benefits to using the Isagenix products. Users of the products may offer anecdotes about their success with them, but that is not the same as having independent scientific studies supporting such claims. Of course, Isagenix prohibits reps from making medical claims about the products, but such a prohibition never seems to stop the distributors in any company.

The same article you pulled the table from up at the beginning. You neglected to include the table at the end of Dr Mercola’s article recommending avoiding honey due to fructose. http://articles.mercola.com/sites/articles/archive/2012/09/09/ethanol-alcohol-and-fructose.aspx. Organic Agave is fine, the amount of it is small. The supposed issue with fructose is in high amounts, all Isagnenix products are formulated low GI so they don’t cause a spike in insulin. That’s why diabetics do so well on the program.


Thanks for reaching out. There are different stages of the Cellular Healing Diet; the advanced stage is basically the ketogenic diet, wherein may lie the confusion. The basic CHD may include small amounts of sprouted ancient grains, whereas the advanced CHD (the keto diet) includes no grains, but much more good fat and moderate protein. See here for Dr. Pompa’s article on ketosis: Ketosis 1: https://drpompa.com/additional-resources/health-tips/ketogenic-diet
This article is well written and well informed. It’s actually a sad state of affairs that peoples diets are so bad that they have to turn to products like Isagenix for solutions and even worse that they get results, creating a vicious cycle of defending uninformed positions with confirmation bias. Isagenix is a prime example of how we can still avoid real nutritional science and capitalize off peoples desperation. It is clear that the ‘pro-Isagenix’ posts in this forum are either from people selling Isagenix products or those who feel they have to defend their position due to the great results they have had with isagenix fixing part of their nutrient deficiencies….. in the least efficient and unhealthiest way possible.
People who are involved in the nutrition field are far more knowledgeable, they have vast amounts of education on this subject, and a huge advantage over let’s say a car mechanic when it comes to figuring out the good from the bad at the local grocery store (which is where the majority of Americans shop for their food) Label reading is extremely hard, especially if you do not know all the bad things to look for as a trained professional would know like the back of their hand, such as yourself. A great portion of Americans know the simple pit falls in eating, like, do not eat at McDonalds, don’t eat donuts for breakfast lunch and dinner. I am not saying it is the total education of the individual, but nutritional education which not that many people have, is key here.
What people fail to realize is that for at least the past 60 years, corporations have taken over our food, our farming, our medical field. Basically, our life. THEY dictate what we should eat, what we should feel, what we should wear, what we should buy, basically, how we should live our lives. It’s called consumerism, and consumerism means dollars, which help keep the corporate board members happy and insanely rich.
There are many, many poor people out there desperately looking for a solution to their obesity, and many of these programs will work for different people. Presenting opinion as fact, and robbing these people of the opportunity to try something that may save their life, is immoral. Perhaps your way of life will suit some other people, but maybe others will need to try something different. They deserve to read truly unbiased reviews of products, and try at their own discretion.

The other things you mention are anecdotal. If someone switches from eating McDonald’s and Burger King to Isagenix and starts paying attention to their overall food intake, yes, they will improve their health markers all around. But that doesn’t make Isagenix ideal, it doesn’t even make Isagenix healthy. It just makes Isagenix healthier than the previor poor diet.
First off people should know better by now to run as fast as they possibly can when they see any multi level marketing companies. They feed off the weak minded and its a somehow legal ponzi scheme based model. Second, Just because these products might help someone lose weight here and there doesn’t mean they are healthy. The nutrition industry is not regulated and we all know how corrupt the FDA is…. So to all these people who take these products, Body by Vi, Isagenix, etc just admit it that you bought into some sleezy sales pitch and sure the product might have worked a little bit but in reality you have no idea what you’re putting into your body.
This is not written to debunk what you have written only but to those super supporters of Isagenix who rely only upon research provided by Isagenix and “third party’ reviews. Sorry, when you look at the third party they also are affiliated with doctors and supporters of Isagenix. What you want to review are Medical Journal totally unaffiliated. Arbonne is another company similar to Isagenix but their ideas are more closely insync with what you are talking about Dani. They also have better third party research to support their products. They believe in 100% natural and organic ingredients combined with a whole food diet. Take a look at it Dani and tell me what you think. I can not take it because they use soy they say NON-GMO soy but soy period causes a reaction for me.

4. Isagenix has a full time staff of the best nutritional researchers, Doctors, and scientists on the globe. I would say that their knowledge of bio chemistry, human nutrition, and product safety far out ways your Certification from Blue Heron ( which is not an accredited organization by the way) or my own nutritional education for that matter. These people know what they are doing and they understand the importance of nutrition/cleansing for humans.
I know! I’m imperfect (sometimes). It’s truly difficult to respond to a lot of the comments and I get frustrated. It’s just that between this review and the other meal replacement reviews, I’ve responded to over two thousand comments arguing with me. TWO THOUSAND. So I know I can come off as rude, I can do this in person as well because I’m just really passionate. I’m working on it though!
A cleanse is different than a fast. And the body knows the difference. During a fast the body slows the system and its workload/efforts to compensate for a perceived lack of nutrients. To this end, if your cleanse doesn't supply sufficient nutrients (the range of nutrients -- carb, pro, healthy fats) it's likely that the body may alter its metabolic functions in a way that prevents sustainable results and may compromise short term energy and immune function.
I really dont care that your not FOR isa. Or that you prefer one product over another. Its sad you think that just eating organic is preventing you from taking in toxins. Evidence shows that even eating organic you are eating 1/2 a liter of pesticides every year! What about the stuff you drink or bath in……skin is the biggest organ we have. Its impossible to get away from them.
I do encourage you to keep at what your doing tho. Despite im one of those rare exceptions where things have to be completely clean doesnt mean you shouldnt be at least attempting to educate people of how bad the toxicity and how bad food in general has become this generation. However I will say isagenix is not as bad as you think it is. Not by a long shot.
The past two years has been tough for me and there’s been a lot of changes in my life. I’m going through a divorce, dealing with chronic pain and lack of medical help and working to build my business. Stress has taken its toll and unfortunately with that the weight slowly creeped up on me. I’m on two types of medication that cause weight gain so I have to be very vigilant with what I eat. I got to the point where I didn’t care anymore and just ate what I wanted when I wanted it.
If you want to lose weight, eat less than you burn, full stop. Learn to cook and eat stuff you make yourself. Don’t waste your money on organic either, as if anything the anti-GMO movement is even scammier than Isagenix. Teach yourself enough biology and chemistry to understand why these are scams. And most of all, accept that successful weight loss takes time. It’s a long-term project; don’t rush it, or buy into shortcuts.
A detoxed, cleansed and nourished Isagenix body is stronger, resists illness better, is more efficient and performs at optimal levels. When you balance your body with Isagenix, you experience positive effects on fat loss, cellulite, energy levels, skin appearance, ageing, fatigue, stress, sleep, stamina, cravings, strength, weight management and mental clarity.

This only concludes that i should stay clear from slurpees, not Isagenix shakes and other Isagenix products. I only wish I can be as confident in my “whole food” consumption from organic farms and grocery stores as I am with my consumption of Isagenix products. Their “No Compromise” quality policy is so extensive and thorough. I know that the products are pure, safe and beneficial. We are so unaware of what is in our food supply these days, it’s scary! I am so thankful that Isagenix goes above and beyond in testing all products.
A Nutritional Cleanse is the perfect opportunity to allow your body to “start from scratch” while helping you gain some dietary insight into your path towards wellness. When done right, clearing out the body through a guided nutritional program can have some seriously amazing and long-lasting results on your health. So, what better way to rid any poisons or toxins from your body than to go on one of these Nutritional Cleanses? Joy Schonholz, Nutritional Cleansing Coach at Isagenix and active Isagenix product-user, tells us to think of it this way: When your engine oil becomes dirty, your car alerts you that you’re due for an oil change to rid any impurities from the oil. This guarantees that your engine will run smoothly once it “starts from scratch.” Now, think of your body as the engine and the nutritional cleanse as its oil change. Pretty beneficial to us, don’t you think?
On shake days, you’ll use IsaLean meal replacement shakes for two meals a day, and then eat a third meal of around 500 calories, which you make yourself. Shakes are between 240 and 280 calories, approximately half of what I’d call an actual meal. If you get hungry, which you most likely will, you can treat yourself with an Isagenix snack like 100-calorie Slim Cakes, which look like little turds. Doesn’t that sound like fun? Yum yum!
Also, a co-worker of mine, her sister was doing it for close to a year, lost weight, but started feeling sick all the time. So she went to her doctor and her doctor said to her that he was happy she had lost weight, etc. and asked what she was doing to lose it, Weight Watcher, working out, etc. She told him Isagenix and he told her to stop using it IMMEDIATELY! That was what was making her sick. They they claim to be all natural, but they are not and that she was poisoning herself with it! (this was after I tried doing it and was talking about how much I hated it – my coworker told me about her sister’s experience)

The SHRED Power Cleanse If you have two weeks to commit, this program by Dr. Ian a great one to consider. Why? Because it's filled with whole, nutritious, fiber-rich foods, a common sense approach to eating and an exercise program that is based on smart science. It is not designed to be a weight loss program, but you're likely to lose weight while you're on it. And during the program, you learn healthy lifestyle habits (like planning ahead and journaling) that you can use for long-term weight loss and weight maintenance. 


To be sure of bioavailability and potency, Isagenix provides ingredients either present in natural form or derived from natural food sources. We do not use any artificial or synthetic ingredients. In addition, Isagenix provides vitamins that are consistently tested for stability, purity, safety and efficacy. Each vitamin is evaluated using United States Pharmacopoeia standards or higher. They are sourced only from highly reputable suppliers with an excellent track record of meeting and exceeding cGMP guidelines.
On a Cleanse Day, you drink four deep cleansing servings of Cleanse for Life, spaced evenly throughout the day in the morning, noon, late afternoon, and evening. You also choose from Cleanse Day support tools, or small snacks, to help you manage cravings and provide steady energy while still keeping calories very low. Choose from a combination of four to six Isagenix Snacks™  plus two small snacks, one in the midmorning and one in the early evening.
I stumbled across this article because a friend gave me samples of Isagenix to try. I’m ever glad I read your article Dani! After approaching my friend with my new findings, she said to me “so what!” and that the health part is only the “side benefit” and that I can make a lot of money selling this to my family and promise that there’s no harm in her product!
If you are trying to endorse a whey only supplement as a substitute for a protein based MEAL REPLACEMENT as part of complete program including supplements then you have failed. Isagenix does, in fact, have a whey only NON GMO, UNdenatured product as well called isapro, however, the shakes you are reviewing are not this product (though they are also fabulous if you take the time to find out the source of the ingredients). You are clearly trying to stir the pot because you don’t like programs like this. I believe in real food, but I also find nothing wrong with this particular program. They are not all created equal. If you are going to say that even though the products are stated non GMO that they likely aren’t, then how can you not think the same for the things you eat? If it says non GMO then it should be assumed it is, as far as we know (unless there is a situation like the GMO wheat in which no one is aware, but it is unfair to assume this). In all honesty I think you are trying to use the big name of Isagenix to draw attention to your blog so you can get more sponsorship. Blogs are nothing but marketing tools for your own interest in the same way you are trying to say these programs are.
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Sleep 7 to 8 hours every night and indulge in a little pampering and self love. Avoiding tobacco, alcohol and caffeine helps reset your system. Drink adequate amounts of water. Registered dietitian Joy Bauer suggests that you have at least two 8-ounce glasses within 30 minutes of lunch and dinner, and additional water throughout the day. Herbal or green tea also fits in with a weight-loss cleanse.
Also you should know Isagenixs is not just a weight lose product. It is used by athletes of all sorts. If you want to have some more credibility, explain how body builders are to obtain there needed nutritional intake just on whole foods and organic foods? The amount of protein needed in one day is almost impossible to eat, thus the shakes are very helpful.
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I have just one tiny piece of information to add. I’m a medical librarian so I always like to find peer-reviewed studies to help illuminate an issue. There is still a lot of uncertainty about that whole fructose toxicity thing. Recent reviews of several studies found that there really isn’t enough evidence to show that fructose is causal for metabolic disease, clinical hepatic toxicity, etc. I don’t think the studies are saying we will never find a relationship, but that it’s too soon to make public health declarations or policy based on the science that exists. See: 

Cleanse for Life contains a blend of herbs that are very gentle on your body and has over 100 nutrients in it! It works with your body to flush out all the toxins. If you are wondering if it has a laxative type effect, it does not. I was going pee a lot though! I think because I was drinking so much liquid and ridding myself of the toxins that built up.

I too was encouraged to try that Isagenix product. 1 of my siblings is heavily into the scheme. She suggested it to me, and I tried it for almost 5 days until I started experiencing negative side affects. A week later she asked me if I wanted go with her to an Isagenix event where I’d become an associate., but after I naive agreed she informed me at the last minute that she needed to submit my social security number to the reps in charge so they could make an isagenix account for me, and for their tax purposes too. She had everything planned for the trip. But I felt pressured/trapped about giving out my ss number. I also did research about the product and I was shocked when I found it was a scam. It makes no sense why suddenly the company wants my ss number and insists I buy another of their products just to be a seller. So I politely informed my sibling that I refused to just throw out my personal info when I knew the company wasn’t Real!

When fructose is consumed in a normal range as our hunter-gatherer ancestors did when they ate fruits and vegetables all year round – and as part of a reduced-calorie diet for building muscle and losing weight – it and its cousin sweeteners such as sucrose, glucose, honey, agave nectar, fruit juice concentrates, and sugar alcohols really aren’t so freaky after all.


Oh Boy, I am reading all this information about how ISAGENIX product is bad for you because of some ingredients and is wondering why is isagenix helping me. I am a cancel survivor and had developed allergies, joint pain, was tired and wipeout out. I am not an obese person and always eat healthy but yet have these problems. I used natural product to help my allergies and joint pain and it never work. Since I am using Isagenix, my allgeriies and joint pain are ALL GONE!!!. I am actually enjoying being outside again. I have so much energy and I feel my life is back. Fact is ISAGENIX WORKS FOR ME.
I am in total shock! If you agree with Dani then great, if you don’t-thats your choice. Im disgusted that people have commented the way they have. This world of living infront of a screen & typing rude/nasty comments is disgraceful. You came to this blog for info, you read it! Move On!! you either obtained the information you wanted or you didnt. It really is that simple. If Isagenix works for you, then great. If it doesnt, oh well, life doesnt end there, do more research on something else & see if that works for you.
“Most people only absorb 8% to 12% of what we eat – the rest is waste which we flush down the toilet. With Isagenix we can absorb up to 94% of what is ingested with less waste going down the toilet. Isagenix is full of good probiotics which help rebuild our digestive systems, fights candida. Isagenix also helps the body become alkaline, which is a healthy body. John Hopkins 2008 Cancer Report stated that cancer cannot live in an alkaline body only acidic bodies. Processed food makes our bodies acidic — thus the epedemic [sic] of cancer and diabites [sic] in the USA along with heart disease.” [This is all nonsense.]

It was as if no one had actually read what I wrote. No one bothered to address any of my specific criticisms. No one even tried to defend Isagenix's false claims that toxicity accounts for most disease, that the body protects itself from toxins by coating them with fat, and that internal organs become clogged and deteriorate if you don't cleanse. No one offered any evidence that “detoxification” improves human health. No one tried to identify any of the alleged toxins or show that they are actually removed. No one tried to provide any rationale for the particular combination of ingredients (all 242 of them!) in Isagenix products. No one questioned my assertion that “no caffeine added” is inaccurate labeling because green tea, which is added, contains caffeine. No one commented when I observed that the amount of vitamin A in these products is dangerous and goes against the recommendations of the Medical Letter. No one offered any evidence that more weight is lost by adding Isagenix to a low-calorie diet and exercise. I offered some alternative explanations that might account for people believing that Isagenix is effective when it isn't; no one commented on that.
I am done here, comments always seem to go one sided, since this article belongs to Dani, so its obvious. I can only say from my personnel experience that isagenix helped me. The same ground beef that Dani is promoting as safe is what got me get cancer in my thyroid. Entire thyroid was removed and no matter how healthy I eat, my immune system was weak and cause all kind of health issues, until I discover Isagenix. It boost my immune system, give me lots of energy, my allergies and joint pain are gone and I have never felt so healthy in years. I lost all the weight I gained since my surgery. Everybody has something that works for them and for me it is what it is. Do not deny that from me, because I am living proof it and loving everyday now. If I get my health back due to organic healthy eating alone, I would make the same comment, but the truth is it did not help me.

Former Isagenix customer Megan Moulton says that the power of the social media groups and the communities can be the magic bullet for hardcore fans. "You can become a celebrity within the Isagenix community. Social media can make you feel special and affirmed, and the more you post the more important you can feel. Some people really seem to need that."
There is absolutely no rationale for the particular combination of ingredients in their products. They have LOTS of different products, and have included just about every nutrient and herbal remedy in existence: 242 of them! Some of these we know to be useless, some are potentially harmful, and we have no idea how the particular ingredients in the mixtures might interact for better or for worse.
I always keep an open mind when I am doing my research. So when I was approached about isagenix I started my reading and actually found ingredients online on some of their products. It was not hard to see that their products are not good for you. ALSO…some of their labels say it’s not for pregnant women or there are some warnings on their labels. What does that tell you? If it was apples, spinach, walnuts and coconut oil…it wouldn’t have a warning label. (just an example)

So, is juicing good for you at all? The real problem with juice cleansing is that it deprives your body of healthy fats and other essential nutrients your body requires to operate. This makes you feel terrible and can also cause you to lose that hard-earned muscle, which in turn slows down your metabolism, making it even harder to lose weight or maintain what you have lost.
Not just Isagenix, but to all the health/weight loss fads out there, there will rarely ever be peer related articles fully concerning these individual products, as there are issues with funding the research. These products generally do not stay in the marketplace long, hence health agencies will not get involved. Isagenix will not provide research that will ultimately affect the sales of its own products. That is why Dani has brought to our attention some of the ingredients/components that are of concern, and its up to you, the consumer to make a decision based on these facts. Just because a product has passed the guidelines to enable it to be sold in a country, doesn’t mean it is good. Take caffeinated energy drinks for example.
On the “cleansing days,” use the actual Isagenix cleansing product called Cleanse For Life. This product is available in either powder or liquid form and has a natural, rich berry flavor to keep your taste-buds satisfied. This product is not a diuretic, but instead it feeds and nourishes the body with over 100 different nutrients including ionic minerals, antioxidants, and cleansing herbs. Not only that, but it also boosts mental and physical performance while protecting the cells and vital organs from aging! To follow the cleansing program properly, mix 4 ounces of Cleanse For Life with 4 ounces of purified water four times a day. Additionally, it is important to take Natural Accelerator capsules (which metabolize your body fat and are packed with thermogenic ingredients like cayenne, green tea, ginseng, and cinnamon), Isagenix Snacks!, which help your digestive system, as well as IsaDelight Plus, which assists in mental clarity and helps to ease sugar cravings. Lastly, Joy advises that it’s important to drink lots of water in addition to this, so that you continue to flush the body out of all the toxins as well as possible.
I’m not a troll but I have been using Isagenix now for over a month and I haven’ thad any bad side effects, only possitive side effects and it’s kept me from eating fast food, drinking soda, and I stopped eating bread. I believe the only bad about gluten is if you are in fact allergic to it. when did soy become such a bad thing too? I had my gall bladder out fter pregnancy so haven’t had to deal with anything like this. I am evaluating what I used to eat which wasn’t bad but I didn’t get what I needed out of the ofod I was eating and now I have no cravings for the bad foods, I feel amazing, I lost 12 pounds in 45 days, and I’m sleeping better. I think everything should be taken with a grain of salt including this evaluation of their products.
The undenatured Reserveage whey protein Dani shows in the video is a poorer copy of ingredients as used in Isagenix Whey Protein and is more expensive. Isagenix use undenatured Whey and has lactase added for digestion. Reserveage has only started in 2008 using same natural supplements as what Isagenix have been producing. How is it ethical to knock the original and promote the newcomer?
The Internet is a wonderful new medium for communicating ideas and information in a rapid and interactive way. Many articles are followed by a “comments” section. Like so many things in this imperfect world, comments are a mixed blessing. They can enhance the article by correcting errors, adding further information, and contributing useful thoughts to a productive discussion. But all too often they consist of emotional outbursts, unwarranted personal attacks on the author, logical fallacies, and misinformation. They provide irrational and ignorant people with a soapbox for promoting prejudices and false information.
There are two main types of toxins, water-soluble and fat-soluble. Water-soluble toxins are easily metabolized by the body and excreted in your urine. However, in the instance of someone with an unhealthy digestive system, such as leaky gut, some of the toxins manage to find their way into your blood supply. This can lead to a number of symptoms such as headaches, flu-like symptoms and if not addressed, can lead to more serious issues over the long term.
Complete the pre-cleansing phase for two days to prepare your body for the 9-day cleanse ahead. Take 1 to 2 oz. of “Ionix Supreme” supplement. Replace two of your meals with an “IsaLean” shake or soup preferably breakfast and dinner. Have a healthy, high fiber, low fat lunch that’s approximately between 400 to 600 calories like chicken breast, with vegetables and a salad.
What people fail to realize is that for at least the past 60 years, corporations have taken over our food, our farming, our medical field. Basically, our life. THEY dictate what we should eat, what we should feel, what we should wear, what we should buy, basically, how we should live our lives. It’s called consumerism, and consumerism means dollars, which help keep the corporate board members happy and insanely rich.
Isagenix uses many organic ingredients, however finished products can not be certified organic as some ingredients are sourced from parts of the world where organic certification doesn’t exist. However the whey protein in the shakes is from milk from pasture fed cows without any antibiotics / growth hormones and only milked according to season. This protein is processed at low temperatures to ensure the immune boosting immunoglobulins are kept intact along with active peptides and digestive enzymes like lactase found naturally in milk (but destroyed from typical pasteurised milk you get from the shops) The cows are raised on NZ farms and exceeds USDA organic standards. More details found here http://www.isagenixhealth.net/top-25-questions-about-isagenix-and-nutritional-cleansing/ and here

Although I know whatever I write will be the subject of another shirty reply, because you are highly defensive and obviously not going to budge on this, I will attempt to defend myself (which I am entitled to do and, despite this being your domain, you intentionally made this available for the public, including the world, to read and in turn comment on). It is not possible for me to discredit you, you are not in a position to be ‘discredited’. Coming from public health research ethics and governance, I do have some knowledge on credibility of sources and how ethical research is conducted (and scrutinized).
Thank you for this post. It is unnerving that people are questioning your “professional background”. What credentials do these so called blog-blashers have? Now, I’m the first one to say that if it works for you, GREAT! If using whatever-shake-pound-reducing product has been a stepping stone in the right direction, than that too deserves applause. However, we all know there are many foods that even our beloved FDA trumpets as “healthy” even though they are chalked full of toxins. Nitrates in lunch meat comes to mind here. Nitrates that have long been (and ban from most European countries) known to cause cancer and other illnesses. Just because something has been “approved” by doctors, doesn’t necessarily mean it is safe! Phen-phen was also the wonder drug, and many many people lost weight, and now the use has been banned. This too was hailed as “safe”. Canned food is another example. It is now becoming widely known that approximately 10% of canned foods have high levels of BPA that is known cause various cancers, especially in children where many infant formulas contain high levels of BPA. These canned food were also toted as “safe”. So let’s stop with the “doctor’s research and doctor approved” jargon.
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