Isagenix says they use “only the highest-quality ingredients” for their products, going on to say they are “all backed by science.”
Yes! I love hearing things like that. I just still see too many asking:
Are the weight-loss results worth the price of the products?
It’s true: Isagenix uses natural ingredients, but that shouldn’t always be a deciding factor when it comes to weight-loss supplements. Their 30-day system is worth $378.50, which has left a really bad taste in some user’s mouths. It seems like “natural ingredients” and “backed by science” may not be enough to overshadow that hefty price tag – unless the results are unreal…
Interested in finding out?
You’ll be amazed by these 5 things you HAVE to know about Isagenix.
Right this way…
What Is Isagenix?
To start, Isagenix is a supplement company offering weight-loss solutions. Products include meal replacement shakes , formulas to flush toxins from the body and energy boosters (caffeine).  There are supposedly no laxatives used in any cleansing formula, which is a good thing because misuse  can cause side effects.  Some are taken in the morning and others at night.
The Isagenix products, introduced to the market around 2002, appear to contain natural ingredients, which is always good but it doesn’t necessarily mean they are free for any negative potential.  They’re available by phone and from marketing associates. We like the good BBB rating, and the longevity of the company, but read on…
Isagenix Cost – “Over the Top?”
The first concern is the prices associated with Isagenix products. “You can’t put a price tag on weight-loss,” said our Research Editor. “But, there’s a problem when a company charges two or three times that of others.”
“I should have listened to my smarter side before dishing out close to $400 for this product, but I’m only human and fell for the empty promises [which is a problem with multiple companies]  that their website offered,” according to one customer.
Another dieter said, “This is an very small jar for the very high price.” This was a complaint from multiple people who chose to buy Isagenix products.
According to several Isagenix reviews, high cost is not expensive to some.
As one buyer says, “Great price/Great product.”
Another stated, “My favorite way to start the day and price is approximately equal to other protein shakes.”
Isagenix Reviews – “Not Good”
According to several Isagenix reviews, customers complained about the taste, cost, Isagenix side effects and a host of other issues. “All of this stuff tastes nasty. Like a big glass of grape cough syrup,” offers one dieter.
“I didn’t like it. It made me feel nasty. It wasn’t what I expected. Didn’t work for me,” claims a customer.
Just because there are negative comments doesn’t mean that reviews of Isagenix aren’t positive.
“It just becomes a way of life…a healthy way of life,” says one user.
Another offers, “I have had success with weight loss and feeling better with these products.”
In our research, we’ve found a strong connection between poor customer experience or high price, and a negative effect on long-term success. There’s an issue if Isagenix fails the dieter in any way.
The Science – “Evidence to Back the Products?”
Isagenix offers some strong marketing materials, but selling a product is about more than convincing a reader to buy. We look for science, and there’s just nothing on the official website. However, we know from research published in peer-reviewed journals, that meal replacements , especially those high in protein and fiber  , can work to curb appetite by slowing the digestive process.  We see the addition of whey, but fiber doesn’t appear to be something the formulas are enriched with. Taking a look at the supplements in the line, you have green tea extract and cayenne.  Both have shown promise in terms of facilitating weight loss through increased metabolism.Also: read our Burn HD Weight-Loss Kit review »
The Bottom Line – Does Isagenix Work?
Has the time come to sprint out for these products? The Isagenix company has longevity on its side and a supportive customer service department, but we have hesitations about recommending the supplements. The company doesn’t bother to share clinical research, though it does exist from testing in a petri dish to animals to humans. Everything is there for ingredients like whey protein and green tea extract. With that being said, just because the support is there doesn’t mean Isagenix products are stronger or better than the competition. That’s one place the business failed to sell us.
If the time has come to shed those extra pounds, we suggest a supplement with a formula packed with clinically tested ingredients, supported by strong customer reviews and backed by a company that goes the extra mile to give all the facts.
Among the best products we’ve seen this year is one called Dietspotlight Burn. It’s made of a proprietary blend of four ingredients. All clinically-tested with results showing it can help jump-start weight loss by increasing metabolism and reducing hunger. You can find dieters who’ve tried it and loved the results offering testimonials all over the web.
Also, they’re so confident you’ll love the supplement, they’re offering a Special Trial Offer, which a good sign.
Previous Isagenix Review (Updated June 5, 2014):
Isogenix Product Line - What You Should KnowIsagenix is marketed as a company that wants to impact world health, according to the Isogenix website. The company has a line of products for cleansing, nutrition, and skin care. Some product lines include 30 Day Cleanse, Ionix Supreme and Isalean. Similar to the Isagenix line, David Kirsch is a a mind-body wellness guru with a line of drink mixes, supplements, and snack bars that promotes a holistic approach to fitness. One of the products in the Isagenix cleansing line, Cleanse for Life, is advertised on other Isa weight loss reviews as a tool for weight loss along with energy and good health. With their abundance of products you can find variations for different health solutions such as weight loss, snacks, cereals, energy and anti-aging. (Take a look at their wikipedia page if you'd like). Other companies that have similar product lines are Yoli Better Body System, Purium and Naturade. The bottles of Cleanse for Life are sold in a two pack, and each 32 ounce bottle is good for two cleansing days. This product appears to be recommended as a part of a complete system designed to cleanse your body over a 30 day stretch. It is also sold as part of the accelerated nine day program, which promises an average weight loss of seven pounds during that time frame. They also have meal replacement options, including shakes and soups. A similar meal replacement product is Prolessa Duo which is an appetite suppressant. The entire product line is available from the official Isogenix website, and also through a network of independent affiliate retailers similar to the classic Avon business model. We are pleased to see that the company provides complete ingredient lists for all of its products, but we are not so inclined to buy into the idea of a complete system with numerous products as the best weight loss method. It's nice to know Isagenix has a favorable BBB rating. We believe that many dieters can find success through a low calorie diet, daily exercise and a single, effective weight losssupplement. Incorporating an exercise routines like PiYo might help in the weight-loss process.
Ingredients in Isagenix ProductsThe ingredients in the berry flavored Cleanse for Life include a proprietary blend that contains aloe Vera leaf, IsaLyte trace minerals, Pau d'Arco inner bark, suma root, eleutherococcus senticosus root extract, burdock root, fennel seed, peppermint leaf, licorice root, choline bitartrate, inositol, betain HCL and I-methionine. We go over the Isagenix ingredients in greater detail here. Another similar weight loss product that contains aloe vera is Calorad. By the way, it's interesting to view science produced by Isagenix themselves here. We do not see anything on this list that stands out as an effective weight loss supplement. While many of the ingredients may be quite healthy in other ways, we prefer to see an appetite suppressant like Slim Trim U or fat burners like Man Scorch on the list for maximum weight loss benefits. Well known weight loss substances like chromium, green tea, guarana and hoodia are noticeably absent from this list.
Product FeaturesSome of the Isogenics products appear to be quite pricey, although a double order of the Isagenix Cleanse for Life sells for a reasonable $43 at the time of this review. We could not find any information about a free trial offer or money back guarantee.
The Advantages of Isogenix
- The idea of cleansing the body from the inside out does offer a number of health benefits.
- The company provides complete ingredient lists for its products.
The Disadvantages of Isogenix
- We could not find a money back guarantee.
- The product we looked at doesn't contain any proven weight loss ingredients.
- The product is sold as part of a complete package that includes many products and is quite expensive.
ConclusionWe like the idea of an effective cleansing product as a method of jump starting a diet. However, cleansing programs are rarely the best choice for long term weight loss. Another product that states that it cleanses the body is Diurex Water Pills. This particular product doesn't pack much in the way of proven weight loss ingredients to instill much confidence from us in its ability to help dieters lose extra weight. We encourage dieters to look for more effective formulas from other companies for best results.
Isagenix offers a meal replacement shake (IsaLean) that supplies 240 calories, 24g of protein, 24g of carbohydrates (11g of sugar), 6g of fat and 8g of fiber. The milk-based shake is packed with a large percentage of many vitamins and minerals, but there's nothing unique in the formula.
Isagenix Ingredients and Supplement Facts
Serving Per Container: 14
|Amount per Serving||% DV|
|Exclusive Myo-IsaLean Complex||*||*|
|- Whey Protein Concentrate||*||*|
|- Milk Protein Concentrate||*||*|
|- Low-Heat Nonfat Dry Milk||*||*|
|Natural Dutch Cocoa Powder||*||*|
|Sunflower Oil Powder||*||*|
Other Ingredients: Natural flavors, olive oil powder, xanthan gum, flax seed powder, medium-chain triglyceride oil powder, Ionic Alfalfa leaf extract, potassium citrate, magnesium oxide, tricalcium phosphate, sea salt, enzyme blend, magnesium citrate, silicon dioxide, yucca root powder, vitamin C, magnesium stearate, psyllium seed powder, biotin, selenium amino acid chelate, cinnamon powder, stevia leaf extract, vitamins and minerals
We looked into the Isagenix ingredients to give you the details you need. Below are three of the most used.
Whey Protein Concentrate
Whey protein concentrate is derived from the watery portion of milk that is left behind when making cheese. It has many uses. It is often used for athletic performance or supplemental intake for those who are lactose intolerant.
What Is It Supposed To Do?
Whey protein concentrate is a source of protein that may help improve the nutritional content of your diet. It is possible that it can be used for eczema, allergies, psoriasis, and weight gain in those with HIV/AIDS.
In a study published in the Current Opinion in Clinical Nutrition and Metabolic Care, “…whey protein may affect glucose metabolism and muscle protein synthesis.”  However, they do suggest in the conclusion that more studies need to be performed to gain a full perspective on the substance.
Rhodiola Root Extract
Rhodiola is a plant. Its roots are used for various medicinal purposes. It is often used for energy, stamina, mental strength, and other physical ailments.
What Is It Supposed To Do?
When certain compounds are extracted from the root, Rhodiola is thought to, according to WebMD, “…help protect cells from damage, regulate heartbeat, and have the potential for improving learning and memory.”
In an assessment performed in Rhodiola published in the European Medicines Agency, “The published clinical trials exhibit considerable deficiencies in their quality. Therefore ‘well-established use’ cannot be accepted.”  However, the assessment did acknowledge the extract’s capability to help reduce stress.
Ionic Alfalfa Leaf Extract
Alfalfa is a plant in which its leaves, sprouts, and seeds are used for medicines. It is said that it may help with various ailments, including kidney, bladder, and prostate conditions.
What Is It Supposed To Do?
Alfalfa is supposed to help lower cholesterol, specifically by stopping or slowing the amount absorbed in the gut.
The University of Michigan’s Health System did some research on Alfalfa and found it may be used for menopause, high cholesterol, and poor digestion. However, there is no word of weight-loss in the information they provided.
We think ingredient research is not just helpful, but necessary. In our research, we’ve found a few products from companies that understand that – like Dietspotlight Burn.
Isagenix is one of those programs that market strong to dieters, so we wanted to learn more about Isagenix ingredients. We took side effects, clinical research and customer comments into consideration. Then, we refined and summarized to give you the bottom line.
What You Need to Know
First off, Isagenix ingredients are divided between shakes, cleanses and weight-loss supplements. Some include whey protein, magnesium, aloe vera, and burdock. Complete lists are available on the official website. The products are designed to be used together to help dieters lose more weight. You can take it on the go, so you don’t have to worry about missing a meal.
The product, offered up by Isagenix International LLC, doesn’t look like it uses any synthetic ingredients, always a good choice. You can buy from distributors only. The official website doesn’t offer sales or prices. We like that ingredients are listed online, and there are some positive reviews, but read on…
Isagenix Side Effects – What to Watch Out For
The first problem we saw with Isagenix weight-loss was hunger. “You can skip meals and reduce calorie intake and feel hungry all the time without this program,” explains our Research Editor. “The difference between a good diet and one that’s bound to fail is control of that feeling.”
“What this cleanse does is starve you for thirty days, encouraging you to consume somewhere in the vicinity of 1,000 kcals on shake days and essentially zero kcals on Isagenix cleanse days,” says one follower.
Another claims, “I only used the Isagenix for 1 week and thought I was going to starve to death.”
High Cost of Weight-Loss
If you want to spend tons of money on Isagenix products, you can feel free to visit a distributor website. “My friend who is an isagenix associate says…it is VERY VErY expensive to maintain,” says someone who knows a distributor.
Another user claims, “I started this 30 day cleanse program, very very expensive and i havent seen any results.”
It takes something small, according to our research, to knock down your chances of long-term success. If the Isagenix diet is too expensive, it may be difficult for dieters to follow over time.
You’ll spend more than $350 on a weight-loss kit from Isagenix. There’s no clinical research proving this huge price is substantiated. You can purchase meal-replacement shakes and a proven supplement for a fraction of the cost and see results. At DietSpotlight, it’s science that gives us the information we need to give a thumb up or thumb down. In the case of Isagenix ingredients, if they are far too expensive, dieters may need to look for something that’s both affordable and scientifically proven.
The Bottom Line
When we looked deep into Isagenix ingredients, we expected to find exactly what we found. We like that the program includes shakes and supplements, but we can’t recommend any weight-loss plan that expects dieters to pay a huge sum of money for something that shouldn’t cost that much. Plus, we’re concerned about side effects associated with some of the pills.
If you’re ready to take that weight-loss journey, we suggest going with a supplement that packs clinically proven ingredients into an affordable package.
Among the finest supplements we’ve encountered this year is Dietspotlight Burn. With four ingredients in a proprietary blend backed by with published scientific research showing it helps improve metabolism and fat loss, we’re impressed. There are no reports or mentions of negative side effects. We did find numerous reviews claiming some amazing results.
Plus, the product is offered by a company so confident in Dietspotlight Burn that they’re offering a Special Trial Offer, nice addition.
- 1. Effects of whey protein supplements on metabolism: evidence from human intervention studies. (2011). Current Opinion in Clinical Nutrition and Metabolic Care. May 7, 2016.
- 2. Assessment report on Rhodiola rosea L., rhizoma et radix (2011). European Medicines Agency. October 5, 2016.
Isagenix Scientific Abstracts:
Whey Protein Concentrate
Studies have indicated that the intake of dairy products is inversely related to a lower risk of cardiovascular diseases and metabolic disorders. Whey protein seemed to trigger the effects due to bioactive compounds such as immunoglobulins, glutamine, lactoferrin, and lactalbumin. Also, it’s a great source of branch chained amino acids. Upon further analysis from multiple reports, whey protein had appeared to contain a blood glucose and insulin suppressing effect partly mediated by incretins. It was concluded that whey proteins could affect muscle protein synthesis and glucose metabolism. The evidence shown in the clinical trials are not reliable enough to make any final recommendations due to a particular dosage and the duration of supplement. 
Rhodiola Root Extract
A study published showing the effects of Rhodiola in patients suffering from mild to moderate depression. In the participants involved, overall depression, emotional stability, insomnia, and somatization had improved significantly, while those who took the placebo had shown no signs of improvement. There were no adverse side effects reported in the trials, concluding standardized extract SHR-5 had shown anti-depression potency in individuals with mild to moderate depression when dosed with either 340 mg/day or 680 mg/day over a period of six weeks. 
The digestion, metabolism, and absorption of fructose differ from glucose. Unlike glucose, fructose doesn’t trigger insulin secretion nor does it enhance leptin production. Since both leptin and insulin act as important factors in the regulation of body weight and food intake, it’s suggested that dietary fructose may be a contributing factor towards increased energy intake and weight gain. 
Milk Protein Concentrate
There are reports of epidemiological evidence revealing intake of dairy products being associated with the decreased prevalence of related metabolic disorders. However, there is evidence from studies showing dairy protein as a dietary function aiding in the prevention of type-2 diabetes. The dairy protein may indirectly increase metabolic health by helping weight-loss and reducing fat mass via enhanced satiety, all while improving skeletal muscle growth and performance through the anabolic effects of BCAAs (branch chain amino acids). These amino acids are shown to enhance lean body mass, skeletal muscle function, and muscle protein synthesis. It was also shown that the composition and processing of dairy protein had a direct impact on the digestion process, concluding that dairy protein in milk may possess ways to maximize benefits for metabolic health. 
- 1. Effects of whey protein supplements on metabolism: evidence from human intervention studies (2011). Current Opinion in Clinical Nutrition and Metabolic Care. October 16, 2016.
- 2. Clinical trial of Rhodiola rosea L. extract SHR-5 in the treatment of mild to moderate depression (2007). Nordic Journal of Psychiatry. October 16, 2016.
- 3. Consumption of high-fructose corn syrup in beverages may play a role in the epidemic of obesity (2004). The American Journal of Clinical Nutrition. October 16, 2016.
- 4. Milk protein for improved metabolic health: a review of the evidence (2013). Nutrition & Metabolism. October 16, 2016.