Side effects of garcinia cambogia dr oz

Side effects of garcinia cambogia dr oz
Garcinia Cambogia, Dr Oz and Free Trial Supplement Reviews Pure Garcinia Cambogia and Dr.Oz Overview The conscious need to take care of your health is not so prevalent when you’re young.

Garcinia Cambogia Benefits, Side Effects and Reviews – The Ultimate Resource Dr. Oz Didn’t Want You To See

​This review is an extensive review of the effect of Garcinia Cambogia on the human body. If you just want to find out what Garcinia Cambogia product to buy, simply check our recommended products section .

Are you Interested in losing weight, but need a helping hand to make it easier?

Diet supplements claim to be able to help you shed pounds quickly, even without dieting or working out.

But are these diet supplements really helpful?

In this investigative review, we're going to take a cold, hard look at a diet supplement that is currently one of the most popular in the world: Garcinia Cambogia and attempt to separate the myths from the facts.

Table of Contents

What is Garcinia Cambogia?

If you were to visit Thailand, Burma, Malaysia, and other Southeast Asian countries, you'd find chunks of a pumpkin-like fruit floating in your soups and stews. These chunks give the soups a slightly sour taste, but makes them very filling.

This pumpkin-looking fruit is called a gambooge, pot tamarind, assam fruit, Malabar tamarind, or - as we in the Western world have come to call it - Garcinia Cambogia. Southeast Asians have included this fruit in their cooking for hundreds of years, and it has been used in Ayurvedic healing to activate digestion.

If you want to know if Garcinia Cambogia really works, keep reading this review.

Why Garcinia Cambogia is SO Popular?

In 2012, an extract made from this fruit was featured on the Dr. Oz Show, where the good doctor called it a "breakthough", "revolutionary", "holy grail", and "magic" weight loss aid.

The Dr. Oz show features cardiothoracic surgeon Dr. Mehmet Oz, a doctor who originally appeared on The Oprah Winfrey Show. His popularity on the show led him to start his syndicated TV talk show in 2009.

Dr. Oz is known for making recommendations on a wide range of natural supplements, of which Garcinia Cambogia is one. Any time Dr. Oz recommends a product, it almost always sells like crazy. This is due to the fact that many viewers treat his show as "Gospel truth", without really questioning the science behind it.

Dr. Oz has publicly recommended a number of supplements, including:

​Dr. Oz, the celebrity doctor that made Garcinia Cambogia so popular. [8]

  • Green coffee bean extract
  • Raspberry ketones
  • Resveratrol
  • Fish oil supplements
  • Milk thistle
  • Garcinia Cambogia

However, there is a lot of controversy surrounding the doctor's recommendations. Doctors have examined the products promoted by Dr. Oz, and have found that while Dr. Oz is right in saying that these products work really well, they aren't always the miracle cure he portrays them to be.

Some believe that many of his promotions are an effort to keep his TV show alive, moving, and interesting in a world where scientific progress is slow and breakthroughs are few and far apart.

Garcinia Cambogia is a product highly recommended by the good doctor, but how much do we know about it?

​Pros And Cons Of Garcinia Cambogia


  • Made from a natural fruit, so there's little risk of artificial ingredients in the supplement
  • Blocks fat from being stored in your body. If you're trying to burn fat, stopping more from being stored can be incredibly helpful in your efforts.
  • Limits the amount of cholesterol - both LDL and triglycerides - that are absorbed into your body.
  • Suppresses your appetite by increasing the amount of serotonin in your body. Insufficient serotonin can lead to emotional eating, so increasing serotonin can help to reduce cravings and stress eating.
  • Easily available in many formulations, and from many online retailers - prescription not required.


  • The scientific claims, while accurate, are often sensationalized. You will lose weight steadily in a relatively short period of time, but it won't happen overnight.
  • There have been rare allergic reactions experienced by people sensitive to citric acid, as the hydroxycitric acid in the fruit is very similar to the acid found in tropical and citrus fruits. While not severe, these should we watched out for.
  • The effects of using the supplement long-term (more than 12 weeks) have not been researched, so it can be dangerous to use it for too long.
  • Some of the side effects of Garcinia Cambogia include nausea, headaches, and discomfort in your digestive system.
  • One of the brands of Garcinia Cambogia caused hepatotoxicity - damage to the liver caused by chemicals.

    Flavonoids from Garcinia cambogia lower lipid levels in hypercholesterolemic rats.

    Not all brands are made equal, nor are they all safe

  • There are negative interactions between the supplement and certain medications - such as statins (drugs to lower cholesterol) or insulin (for diabetes).
  • Garcinia Cambogia can affect the levels of serotonin in the brain, so it can have a negative effect on those with dementia or Alzheimer's disease.

The Science Behind the Supplement

It's essential to understand how supplements work before taking them. Scientific research MUST provide clear evidence to explain the effects that natural supplements like Garcinia Cambogia have on the body.

So how does Garcinia Cambogia work to help you lose weight?

Garcinia Cambogia is rich in hydroxycitric acid - or HCA. This acid is similar to the citric acid found in fruits like oranges, lemons, and limes.

What does HCA do ?

  1. It stops your body from absorbing fat.HCA stops your body from producing an enzyme named citrate lyase, which turns carbohydrates and sugars into fat - which your body can store. With no citrate lyase, your body is unable to turn carbs and sugars into fat.
  2. It decreases cholesterol.When your body cannot turn carbs and sugar into fat, it cannot produce cholesterol either. No more cholesterol means no more clogged arteries, meaning a lower risk of heart problems.
  3. It controls your mood.Serotonin is the chemical that controls your mood, but low levels of serotonin can lead to emotional eating. HCA can boost the production of serotonin, stopping you from feeling the depression or moodiness that leads you to eat.

Unfortunately, there isn't a lot of credible research that will back up the claims made by the manufacturers and retailers of the Garcinia Cambogia products. Here's a look at the scientific evidence that has been gathered:

CASE STUDY 1: The North American Medical Association

In 1998, the Journal of the American Medical Association published the results of a study into the effects of Garcinia Cambogia extract for weight loss.[1] 135 overweight participants were given either a placebo or 1500 mg of Garcinia Cambogia extract per day, but there were no significant differences in body fat loss between the two groups.

The group treated with a placebo actually lost more weight than the group treated with Garcinia Cambogia.

Verdict: No significant weight loss/fat loss results produced by the supplement.

CASE STUDY 2: Science Direct

In 2003, Science Direct published the results of a Japanese study into the effects of HCA and Garcinia Cambogia. [2] Mice were fed Garcinia Cambogia extract for 4 weeks, and there were no visible changes in their body weight, fat pad weight, or blood sugar levels.

However, there were noticeable changes in their cholesterol levels, as well as in the production of leptin - a hormone that controls appetite.

Verdict: Garcinia Cambogia can help to reduce cholesterol and control appetite, but may not have effects on weight loss.

CASE STUDY 3: Science Direct (round 2)

Also in 2003, Science Direct published the results of another Japanese study into Garcinia Cambogia's effect on weight loss. [3] The study was a double-blind, randomized, placebo-controlled test, involving taking HCA or a placebo for 12 weeks.

No significant decreases in BMI resulted, but there were some slight decreases in body weight. There was also no rebound effect after cessation of the supplement.

Verdict: Taking Garcinia Cambogia extract will not provide drastic weight loss results, but will assist in weight loss efforts. Stopping dosage of the supplement will not have negative effects.

CASE STUDY 4: Science Direct (round 3)

In 2005, Science Direct published the findings of a study conducted in Japan on the effects of Garcinia Cambogia on body fat. [4] The researchers fed Garcinia Cambogia extract high in HCA to obese rats for nearly 100 days, and the changes monitored.

The supplement did help to stop epididymal fat (fat beneath your skin), but the rats that consumed high quantities of Garcinia Cambogia suffered from testicular atrophy and toxicity.

Verdict: Hydroxycitric acid in high doses can be effective for promoting weight loss, but can be toxic and potentially dangerous.

CASE STUDY 5: Journal Of Obesity Meta Analysis

In 2010, the government along with the journal of obesity put together a meta analysis study about Garcinia Cambogia[5].

In this analysis, they gathered all viable results of research studies of Garcinia Cambogia, assessed the results veracity and republish the numbers to give a better overall view of the effectiveness of Garcinia Cambogia concerning weight and fat loss.

Most of the studies proved not to be conducted properly and the government as well as the journal of obesity had many reason to doubt the "scientific approach" of those and possible conflicts of interests skewing results.

46 , 47 No unusual electrocardiographic effects (QTc interval or other electrocardiograph variables) were seen over 5 hours in patients taking half the recommended dose of a multicomponent weight loss supplement containing G.

The problem can be worse with extra fluid retention, so make sure to drink plenty of water and avoid salty foods.

As a result, most of them were excluded to only keep those who shown enough transparency.

Verdict: Once the "dodgy" studies were removed, HCA was associated with "statistically insignificant" short term fat loss.


As you can see, there is only a small amount of evidence to back up the claims made by manufacturers into the effects of their supplements. However, these scientific studies do prove that some of the claims are true, specifically:

  • Garcinia Cambogia canHELPin weight loss but only a little and mostly short term.
  • Garcinia Cambogia can have a positive effect on blood cholesterol levels.
  • Garcinia Cambogia can help you control your appetite.
  • Other than these claims that have been scientifically proven to be true, the rest are all marketing gimmicks dreamed up by the companies selling and manufacturing the product.

BREAKING NEWS: A number of press releases were published in December 2013, claiming that "the latest news data" proved that the claims made by Garcinia Cambogia were actually true. Don't be fooled!

The "latest news data" is the "results" from fictional studies led by two people - Research Analyst Cindy Walters and Lead Researcher/Weight Loss Expert Jenna Grifith.

However, do a quick Google Search for these two people, and you won't find a trace of their existence. One website - the James Randi Educational Foundation [6] - points out that there are a number of products that have been "endorsed" by these "experts".

However, there is no scientific data to back up their claims, and they seem to endorse every single product that they encounter. Seems a bit fishy, doesn't it?

Don't believe these claims, but let the scientific data above be your guide as you consider this product.

The internet is filled with fake weight loss expert "scientific proof" that Garcinia Cambogia is the miracle pill they'd like you to believe it is. DON'T BELIVE IT. These people don't even exist and these fake claims are used to direct you to overpriced low quality products.

Does it Work to Promote Weight Loss?

So, now we get to the big question:

Can Garcinia Cambogia Extract help me to lose weight?

If you are to believe the manufacturers, it's the newest "Holy Grain of Weight Loss" (great keyword there). However, a quick look at the science behind the product indicates that it's nowhere near as effective as claimed.

On the flip side, even a little helping hand from a product like Garcinia Cambogia can make losing weight just that much easier. For those who are doing exercise and dieting on a daily basis, the supplement can be a helpful addition.

How Can Garcinia Cambogia Realistically Help Your Weight Loss ?

  1. It can help to suppress appetite -- If you've ever dieted, you know how hard it can be to prevent hunger pangs from getting the best of you. Suppressing your appetite will make it just that much easier to control your calories.
  2. It can stop fat absorption -- For those with a high BMI, preventing more fat from being stored is a good way to get the fat burning started. If you're having a hard time burning fat properly, it's often due to a diet high in calories. By blocking the storage of fat, you'll make burning existing fat much easier.
  3. It can prevent emotional eating -- Losing weight can be stressful, and emotional eating is very common among dieters having a hard time with their diet. By reducing the risk of emotional eating, you make it just a bit easier to stick with your diet no matter how tough it gets.

Don't be fooled into believing that the supplement will make weight loss possible all on its own, no matter how many online retailers claim.

No matter how many references are made to Dr. Oz's comment on the supplement, there's no way to get around the cold, hard scientific evidence: there is only a limited amount of weight loss actually brought about by the Garcinia Cambogia product. The rest is all the result of your exercise, diet, and healthy lifestyle.

The Harmful Drawbacks of All Supplements

Did you know that taking supplements for weight loss can actually be harmful? The effects are psychological, but they bleed over into the physical.

A 2011 study published in Live Science [7] found that taking dietary supplements and multivitamins can actually have a negative effect.

Delivery 1.1 Vita Balance Inc will notify you by way of email when your goods are to be dispatched to you.

Those taking dietary supplements were less likely to exercise, and they tended to eat poorly as well.

If you are going to take the Garcinia Cambogia extract, don't use it as the "weight loss miracle" you may think it will be. Use it as just one more tool in your weight loss arsenal, and combine it with a healthy diet, good exercise, and a balanced lifestyle. It can HELP you to lose weight, but it won't do the hard work for you.

You can lose the weight the healthy way!

The year on year growth of the food supplements sales in Millons of USD. Supplements are big business but some of them are not effective or even harmful for customers. Source [9]

Will It Keep the Pounds Away?

Probably not, Garcinia Cambogia will not help to keep off any weight that you lose.

While there is no negative side effects of ceasing your daily dosage of HCA, depending entirely on it for prolonged weight loss or weight maintenance will just cause you to put back on all the weight that you have lost.

Choosing the Right Garcinia Cambogia Supplement

Need that extra helping hand for your weight loss? If you decide to go ahead with the Garcinia Cambogia supplement to promote fat burning and weight loss, here is how to find the right supplement:

  • No less than 50% HCA -- Remember that hydroxycitric acid (HCA) is the nutrient that will suppress your appetite, promote fat burning, and aid in weight loss. The higher concentration, the better (try to get pure extracts if possible).
  • 1600 milligrams per day -- That's the best dosage, and taking two 800 mg capsules per day is the safest way to get your HCA.

Always check the ingredients before you buy any Garcinia Cambogia supplements. You want to avoid any artificial additives, as well as anything that could cause an allergic reaction.

Check the product to be sure that it is third-party tested to ensure that it is safe, and it must be certified by an industry-leader quality control company - such as QualityTrusted.

If you must try Garcinia Cambogia despite the information shared in this review and because a lot of marketers out there are utilizing the success of this product to sell low quality supplements, here are the higher quality products we could find containing Garcinia Cambogia extracts:

Dr. Oz Garcinia Cambogia Review

What Does Dr Oz Say About Garcinia Cambogia?

Dr. Oz, famous TV show host and celebrity doctor, calls Garcinia Cambogia “the holy grail of diets.”

The hugely popular celebrity doctor believes that the small pumpkin-shaped fruit is a “revolutionary fat buster,” suggesting that it offers the simple solution to bust your body fat. However, Dr. Oz is cautious enough in asserting that Garcinia extract is an important tool to get rid of the excess fat while following a healthy lifestyle – comprising a healthy exercise and dietary regimen.

Views of Dr OZ on Garcinia Cambogia

In the views of Dr Oz, Garcinia Cambogia becomes more effective when you follow a more concentrated exercise regimen. Since Garcinia has been in use in Indonesia, India, and Southeast Asia for a long time, it seems safer to use. Also known as tamarind, Garcinia is an appetite buster that has appetite-blocking properties and prevents fat build-up in the body.

According to Dr Oz, Garcinia Cambogia, if taken along with a healthy lifestyle, can enhance your weight loss rate by almost three times compared to what you can achieve by following a dietary and exercise regime alone. Garcinia is known to be rich in HCA, which works by blocking the formation of fat and conversion of glucose to glycogen, which is an energy source for the muscles. Not only this, it is good for emotional eaters as it reduces stress and prevents mood swings, dramatically reducing craving for foods rich in sugars.

The Secret Behind Garcinia

According to Dr Oz, the secret behind Garcinia is that it actively blocks the enzyme that helps the liver in the conversion of excess calories into fat and thus prevents the formation and buildup of fat in the body. When you take tamarind, the calories are converted to glycogen, instead of being turned into fat.

Then the muscles break down glycogen to produce energy. As a result, there is less fat accumulation in the body, even with excess calorie intake.

If your body experiences depletion of energy, it breaks down the existing fat stores, burning the fat buildup.

In the words of Dr Oz, Garcinia Cambogia could be the magic ingredient for weight loss and the “most exciting weight-loss breakthrough discovered to date.”

However, the renowned TV show host notes that the weight loss from Garcinia isn’t apparent in the first few weeks.

I now weighed under 122 lbs for the first time in years!" After two weeks of using both supplements, she started the week off with even more energy, and actually sleeping more soundly than before.

The prime reason for this being that the gain in muscle mass compensates for the lost weight lost in the beginning when Garcinia begins to show its effects. As a result, you are not able to observe any significant weight loss. The change in body structure gradually becomes apparent within a few days, and the person begins to look and feel active, lean, and energetic.

Other Benefits of Garcinia

Under normal conditions, when you are hungry, your body releases hormones that send a signal to your brain that you need to eat.

However, if you are taking Garcinia, you tend to feel full faster, as the fruit slows down the release of the hormones responsible for sending hungry signals to the brain, making you feel fuller for a longer time. As a result, you tend to eat less.

Used as a condiment in South Asian dishes, Garcinia is believed to not only add a tangy taste to food, but also helps manage several ailments, including edema, rheumatism, diarrhea, and menstrual cramps. For the best information regarding potential side effects is here and if your interest is regarding the correct dosage refer to this page

While Dr Oz highlights its value as a weight loss agent, he urges caution while purchasing the product. The doctor suggests buying only the product that clearly labels GCE or Garcinia Cambogia as the key ingredient, with 50-60% HCA strength. He also advises that you should refrain from buying Garcinia Cambogia product that contains preservatives, additives, fillers, or binders.

Can Garcinia Cambogia Help with Weight Loss?

Is there such a thing as a weight loss miracle drug?

Today’s market is full of “miracle drugs” and supplements that claim to help you drop pounds fast. It’s no wonder they fly off the shelves and into medicine cabinets across the country. TV personality Dr. Oz and others like him have showered praise on one of these products in particular: the controversial garcinia cambogia fruit.

Garcinia cambogia is a citrus fruit that grows in Southeast Asia. An extract from the fruit’s rind, hydroxycitric acid (HCA), has historically been used for cooking, but it has also been used for weight loss. You can buy garcinia cambogia online or at most health and supplement stores. It comes in pill form or as a powder. Let’s look at what, if anything, garcinia cambogia can do for your weight.

Advocates say that HCA, an organic acid, works by making you feel full, reducing your appetite, and affecting your metabolism. It’s this effect that has led many to herald it as a natural weight loss cure. Some say it may also help improve high cholesterol or enhance athletic performance.

The list of garcinia cambogia’s rumored benefits is a long one. It can be hard to determine the truth to the claims about its “miracle” properties. So, how do these health claims match up to scientific research?

1. Claim: Makes you feel full

Verdict: No evidence. An extensive review of the existing research on garcinia cambogia determined that there simply wasn’t conclusive evidence to suggest that the supplement or HCA had any effects on appetite and satiety. Although some rodent studies had positive results, no human studies could replicate them.

2. Claim: Lowers body weight

Verdict: No evidence. Existing evidence doesn’t prove that garcinia cambogia alone can facilitate weight loss. A 12-week, randomized, double-blind, placebo-controlled study published in JAMA found that the supplement didn’t help with significant weight loss or decrease in fat mass. Both the control and garcinia group were placed on high-fiber, low-calorie diets.

3. Claim: Speeds metabolism

Verdict: Some evidence. There is some evidence that supplementing with garcinia cambogia can influence fat metabolism. Several studies have found that both mice and humans experience an increase in fat metabolism after supplementing with HCA.

4. Claim: Enhances athletic performance

Verdict: Some evidence. Garcinia cambogia may increase the amount of time it takes to reach exhaustion during exercise, according to one study. Another study that used mice had similar results, showing that HCA enhanced endurance during running.

In addition to knowing how well it works, you’ll also want to know about a supplement’s potential side effects.

Seguendo queste raccomandazioni, e con l’adozione di uno stile di vita sano, si potrà perdere quella pancia certamente in poche settimane o mesi e senza alcun sforzo.

Reported side effects for garcinia cambogia are mild. They include:

There are still other factors you should consider when deciding whether to use a supplement such as garcinia cambogia.

Drug interactions

As with all dietary supplements, HCA could interact with medications you take. Before starting HCA, be sure to talk to your doctor. Make sure they know about all medications you take, including prescription and over-the-counter drugs as well as other supplements.

Part of the allure of garcinia cambogia is the fact that it comes from a fruit, so it’s considered “natural.” However, this alone doesn’t make it a worthwhile supplement or even safe. The Food and Drug Administration (FDA) recommends using caution with products that claim to be quick fixes, promise fast weight loss, and use the term “natural.” Natural doesn’t necessarily mean safe. There are many poisonous plants that are natural, but can cause you serious harm. Many plants interfere with medication or are actually medications themselves.

More importantly, dietary supplements such as garcinia cambogia aren’t studied or approved by the FDA before they go on the market. Furthermore, supplement makers can claim that their products support normal body functions as long as they have a disclaimer stating that the FDA hasn’t evaluated those statements. In other words, supplements containing garcinia cambogia have not been rigorously tested for effectiveness, quality, purity, or safety.

Possible liver problems

In 2009, the FDA recalled a product that contained garcinia cambogia because it was found to cause liver problems. Research since then has been conflicted, with some citing a link between garcinia cambogia and liver damage and other research finding no link. You should discuss this risk with your doctor.

Long-term use

A review of studies on HCA found that no studies have effectively looked at garcinia cambogia use for longer than 12 weeks. That means there isn’t enough evidence to ensure that it’s safe and effective for long-term use.

The danger of scams

It’s free, so what’s the harm, right? Actually, those free trials for products that claim to help you lose weight fast can present more harm than you might think. From surprise shipping fees to extra charges for products you didn’t realize you ordered, these trials can end up costing you money. For information on how to avoid these scams, check out this page from the Federal Trade Commission.

“Miracle” weight loss solutions rarely live up to the hype. Even when there is scientific evidence of positive results, the results are often so mild and minimal that users are disappointed to learn they still have to exercise and control their eating in order to reap lasting and significant weight loss.

Dr. Oz has come under fire for promoting “miracle” weight loss products on his show. His claims got him into trouble with the U.S. Senate Subcommittee on Consumer Protection, Product Safety, and Insurance. There’s a reason that claims such as his about products with no clear evidence of effectiveness are taken seriously. Many consumers trust his opinion and could be misled into buying something that is, at best, a waste of time and money, and at worst, laden with potential side effects.

According to the FDA, any product, whether natural or man-made, that’s strong enough to work like a drug is capable of producing side effects. Before you add a dietary supplement to your weight loss plan, discuss it with your doctor. They can tell you if the product may be harmful or may be worth a try.

The best approach for weight loss is eating less fat and calories. Choose to eat whole, non-processed foods and burn calories with activity.