Home > Diets > Diet Supplements Diet Navigation    
User Rating


of people who tried this diet like it

+ - Tried it? Rate it!
out of 100
based on 281 reviews

Hydroxycut Review (UPDATED 2022): Don't Buy Before You Read This!

One of the leading diet and weight loss supplements

Top Rated Diet Pills of 2022
What is it?

Hydroxycut is a weight loss brand that’s available in different forms, with common ingredients such as green coffee bean. They often use this ingredient to show that within 60 days, people lost 10.95 pounds versus a placebo.

The intended benefits of this brand are increased fat loss, energy, and enhanced metabolism. For their caffeine brands, they advise to start with just 1 capsule a day, then eventually building up to 2 capsules twice a day. Their Hydroxycut blend is a proprietary formula featuring fruit, green coffee, and saffron. In this review you’ll learn about the surprising company history, what customers have to say about it, and whether or not it’s a good weight loss supplement. The top 10 diet pills are featured in this comprehensive list.

Do You Know the Best Weight Loss Pills of 2022?

Hydroxycut Ingredients and Side Effects

Robusta Coffee Extract (45% (Chlorogenic Acid)



Saffron Extract

Caffeine Anhydrous


Amla Extract

Microcrystalline Cellulose

Dicalcium Phosphate Dihydrate

Pre-gelatinized Starch

Stearic Acid

Titanium Dioxide

Polyethylene Glycol


Croscarmellose Sodium

Magnesium Stearate

Silicon Dioxide



Robusta Coffee Extract (45% Chlorogenic Acid): Unroasted Robusta coffee, which is a species of coffee bean known for its higher bitterness and acidity.

It’s intended to help improve metabolism and control blood sugar. It can potentially cause side effects that include:

  •  Insomnia, nausea, and agitation.
  •  Anxiety, rapid heart rate, and difficulty concentrating.
  •  Restlessness, ringing in the ears, and headaches.

A study is provided by the manufacturers to show how effective this ingredient is versus a placebo.

The study was funded by a company who sells this extract, so there’s a potential for bias. In this study they took 50 volunteers and made them follow a low calorie diet.

Other unbiased studies have shown this ingredient to be ineffective for weight loss. Examine.com adds:

“seems weakly to moderately effective (on fat loss)”

It’s possible the only reason for fat loss is due to the caffeine.

Saffron Extract: Plant extract that’s used in cooking, as well as a way to improve mood and reduce sickness. Though there isn’t sufficient studies about its use. Web MD adds:

“There isn’t enough information to know how saffron might work”

“Taking large amounts of saffron by mough is POSSIBLY UNSAFE”

Possible side effects include:

  • Yellowing of the skin and eyes.
  •  Poisoning.
  •  Vomiting, bloody diarrhea, and numbness.
  •  Death.  

When taken at large amounts there have been cases of people dying from this.

Caffeine Anhydrous: Dehydrated form of caffeine that stimulates the central nervous system, it increaseses energy and metabolism.

A full serving of Hydroxycut Pro Clinical, their flagship brand, has 400 mg per daily serving. This is the maximum allowed limit for caffeine, and due to this, the company mentions:

“Do not take within 5 hours of bedtime”

“Consume 8 to 10 glasses of water per day”

This is to avoid both insomnia and dehydration. They also advise to not take any other stimulants, since it would likely raise the risk for serious side effects. Though on its own, it can potentially cause:

  •  Anxiety, agitation, and pain in the chest.
  •  Rapid heart rate, tremors, and jitters.
  •  Cardiovascular damage, insomnia, and restlessness.
  •  Dehydration, headaches, and mood swings.

Caffeine also has limitations, as Examine.com adds:

“Habitual caffeine use leads to tolerance. This means the effects of caffeine will be diminished… where the only benefit a user experiences is caffeine’s anti-sleep effect”

Therefore, caffeine must be only taken for short periods before it loses its potential weight loss effects.

Certain people are much more sensitive to caffeine, and that’s why it’s advised to slowly introduce this brand, and to not take more than just 1 pill to start with.

Maqui: A berry found in parts of Latin America, it’s used to help with weight loss. However, Web MD adds:

“There isn’t enough information to know if maqui is safe”

The possible side effects are also not known.

Amla Extract: This fruit has been used to lower bad cholesterol, and to provide antioxidant support. Though Examine.com adds:

“there is not enough evidence to recommend Amla for any particular purpose”

There have also been cases of people experiencing liver damage.

For better options for weight loss, you can find the very best diet pills brands by clicking here.

EDITOR’S TIP: Combine this supplement with a proven fat burner such as Sletrokor for better results.

Hydroxycut Quality of Ingredients

Ingredients like amla, maqui, and saffron have not been thoroughly studied and it’s unknown if they would affect weight loss.

Then there’s the added caffeine and green coffee bean which are the key active ingredients. Caffeine can be replaced with coffee or tea for cheaper and green coffee bean hasn’t shown any valuable weight loss effects. Studies have shown it to be either ineffective, or weak in its possible weight loss effects.

For the kinds of ingredients used, the lack of clinical studies for some ingredients, and the unknown side effects of certain additives, this mixture is a poor choice for weight loss. There are far too many unanswered questions to determine what the formula might do.

The Price and Quality of Hydroxycut

Sales are not offered via the manfaucturer, but they do suggest multiple online and in store 3rd party retailers.

Amazon.com sells one 150 capsule bottle for $28.56.  At the maximum dosage of 4 capsules a day, this lasts for a total of 37.5 days. This makes the daily cost for supplementation 76 cents.

Though inexpensive, many of the ingredinets in this are either innefective for weight loss, not yet proven, or can be replaced.

There’s a high amount of caffeine in this which isn’t a long lasting source for weight loss. It may also provide side effects. Stimulant free options for long lasting weight loss are available if you click here.

Caffeine at 400 mg is roughly 4 cups of coffee. That’s why special considerations must be put in place to help protect against side effects. Still, the key active ingredients in caffeine and green coffee bean extract aren’t enough to suggest both reliable and safe effects.  These two ingredients can also be replaced for much cheaper.

Business of Hydroxycut

The owners of this brand are Iovate Health Sciences Inc. They can be reached via the following:

Phone Number: (888) 334-4448

Address: 381 North Service Road West

                   Oakville, ON, L6M 0H4 Canada

Email: [email protected]

The company has been in trouble with both the FDA and FTC.

The FTC fined them $5.5 million dollars for making false advertising claims about their supplements. This included stating that their brands had positive health benefits, and because of this, they were required to refund customers who bought supplements from them.

The FDA also sent them a warning letter due to:

“liver toxicity associated with the use of multiple versions of the dietary supplement Hydroxycut”

“Agency has concluded that the ingestion of the dietary supplement Hydroxycut presents a severe potentially life-threatening hazard to some users”

This forced the company to schedule a mandatory recall on all Hydroxycut on the market. There were 23 reports of severe health problems due to this supplement, and one person died from it.

After this, in 2022 and 2022 there were still incidents of heart problems and ulcers associated the use of Hydroxycut.

They currently have 6 complaints on their Better Business Bureau website. This is due to issues with service, the products, and a lack of communication from the company.

EDITOR’S TIP: For the best results, our experts recommend using weight loss pills for at least 3 months. Save your money by buying a few bottles at once.

Customer Opinions of Hydroxycut

Here are select reviews from online customers:

“I really don’t have any effect using this product”

“Made me feel super sick and dizzy”

“It’s mostly a glorified caffeine pill”

“I had severe nausea, abdominal pain and felt like my stomach was on fire”

Amazon.com currently features 535 complaints. It’s often mentioned from customers that they experienced side effects, as well as a lack of weight loss.

Common side effects experienced by users include nausea, stomach pain, anxiety, rapid heart rate, restlessness, anxiousness, agitation, and some experienced difficulty breathing.

Many also said this is basically just a caffeine pill, and that it had no noticeable weight loss effects.

Conclusion - Does Hydroxycut Work?

The key features to notice about this brand are the company history, and the kinds of ingredients used. Many customers have failed to see any weight loss benefits, and people describe it as a caffeine pill. This is likely because the only ingredeints in this that might have a weight loss effect are caffeine and green coffee extract. There’s not enough in  this to suggest it would help benefit people. The company has also had to recall Hydroxycut due to serious health concerns. There’s also a lot of caffeine added to this, with a full serving providing the maximum recommended dosage strength for caffeine.

Stimulant free options are available, and the 2022 supplement of the year is called  Sletrokor.

There’s only natural ingredients added to this blend, with the ability to suppress appetite, increase metabolism, and improve mood. Many users have left great testimonials showcasing how effective and safe it is. This supplement has no artificial ingredients, preservatives, or stimulants of any kind.

You can try Sletrokor risk free since they offer a 30 day money back guarantee. Anyone can see for themselves what this brand has to offer.

How Does Hydroxycut Compare?
  • Product Name
  • User Rating
  • Has Good Appetite Suppressant
  • Has Only Natural Components
  • Contains No Coffee
  • Hydroxycut
  • 36 /100
  • .
  • .


Hydroxycut is a nutritional supplement marketed by Iovate Health Sciences Inc., designed to help consumers lose weight. It is sold at conventional retailers, such as GNC and Wal-Mart, online retailers such as and , and through direct television marketing.

> Leave Feedback

User Feedback

(Page 2 of 41, 802 total comments)


kinda work !!! but i ve a question , what if I missed one day ? cuz too much work and I forgot about it ? any side effect then or negative results ?

posted Dec 11th, 2011 4:44 pm



Will Hydroxycut cause liver damage after taking it for just a week? I'm so scared...OMG, after reading these stories, I am traumatized! I'm 5'6 and 114lbs, I just wanted to shed a little extra for modeling and felt these could work in with working out. I've only been taking them for exactly a week now. My period the last two months has been spot on time, around 9th-10th, this month, it's not here...I read it can stop it (I don't want it to stop! I'm only 22, but want kids someday) and it can cause liver damage! It's only been a week so if I stop now, I'll be ok, right? T-T Please, email me: [email protected]

posted Dec 11th, 2011 2:15 am


I have used the packets and just add half the amount to a full quart of water, which reduced racey feelings adequately...but I definitely notice an irritated bladder whenever I use it. I like it because it interests me in drinking water, and reduces my desire for food.

posted Dec 11th, 2011 1:29 am



POISON.. Premature menopause @28.. told I cant have a baby!!!.. I was lean.. but now I am seriously ill. Celulite bloating.. MENOPAUSE. Aged rapidly. Periods stopped when I took it.. rapidly declined from there. Depressed.. If you have taken it.. DETOX NOW.

posted Nov 8th, 2011 6:41 pm



Is liver damage a side-effect of Pro Clinical Hydroxycut? I took Hydroxycut in the summer of 2010. Worked fabulous! Does anyone know this pro clinical hydroxycut when exactly they switched to this formula? and the ppl on here saying they have liver damage- on which time frame & formula of hydroxycut bc they've changed the ingredients due to the recall. Is pro-clinical safe? It won't cause liver damage will it?

posted Nov 8th, 2011 4:56 pm



I like the Thermogenic Hydroxycut Advanced. It helped me lose 60 lbs in 11 months, in combination with eating a calorie restricted diet and working out atleast 45 minutes a day on my elliptical.
I am very disappointed that this formula is no longer available. I do not like the Pro Clinical formula at all. It did nothing to curb my appetite, it gave me no energy, and it gave me headaches.
I with they'd bring back the Thermogenic Hydroxycut Advanced formula. That formula was awesome and very helpful to the person willing to put in the time and effort needed to embrace a healthy lifestyle.

posted Sep 1st, 2011 11:40 am


hi i want to take hydroxycut but i am not sure my body can take it i herd its too strong i am 18 and i am 5 foot 3 in and 125 pounds i just want to be 115 or 110 POunds pls write back i dont want to make a mistake tnks

posted Jul 19th, 2011 3:56 pm



I dont know what to say. My brother took Hydroxycut, he started having problems with his liver, he turned yellow. We have had to put him in the hospital. Doctors say he is going to need a liver transplant...this is no joke. Do not use! Please, please its not worth your health.

posted Jul 12th, 2011 4:59 am

Precious demyers


How long will it take to lose 20-40 pounds on Hydroxycut? Im 5'3 and i weigh 150 pounds i want to lose 20-40 pounds. I want to know how long it would take to lose tht much. I can keep the weight off if i lose it but i dont want to take anymore than what i need.

posted Jul 12th, 2011 2:00 am

Seferino Florez

Works good for cardio and definitely helps control weight gain. I've used it with low cal and with regular eating and if you don't do low cal it does work in helping you sustain a good weight and not gain. Seriously, diet and exercies a con. Give me a break. Without it even diet and exercise is a pro.

posted May 24th, 2011 12:21 am

Whit Whit

I would just stick to my diet i woke up last night and my chest was in so much pain and my heart was beating fast. today was the last day that im taking it

posted Apr 10th, 2011 9:36 pm



Before I Actually Went Out And Bought Hydroxy cut I Was 5'5 And 250 Pounds. Honestly This Stuff Is Legit. I'm Down To 180 Now And Dude I Love It! This Product Is A Life Changer Man For Real.

posted Apr 8th, 2011 3:04 pm


Im 18 years old and i weigh about 150lbs, I was thinking about starting to use this product but im very iffy about it now because of th feedback. I want to loose about 15-20 pounds for both my Sr.prom (May 14th) & the summer time, Im willing to drink lots of water & do the excercise. Is it worth it?

posted Apr 8th, 2011 9:45 am


Most of you people that are having increased heart rate are probably sensitive to caffine. If you are wondering if there are side effects when you quit taking it, the answer will be yes. You will probably have headaches for a few days from caffine withdrawal. The amount of caffine in these pills is high, so you will need to drink a lot of water. I started taking it yesterday, and I drank around 80 ounces of water. So far, all I have noticed has been more energy and increased concentration. I only plan to use this product for 12 weeks to give a unbiased review.

posted Apr 6th, 2011 8:46 am



Jacob, what happened to you happened to my friend. Well not fully. You see he actually needed the transplant(s) but it was too little to late. 31 years old with two kids that he will never see grow up. We pulled the breathing tube on him 2 weeks ago. A completely healthy young male who was on Hydroxycut to cut weight. It kills I have seen it. It took my friend. DO NOT USE THIS PRODUCT!! Read all the pages about recalls and everything else, its not a joke.

posted Apr 5th, 2011 7:54 pm



Will the Hydroxycut side affects disappear after time? I'm 5'8 and weigh 140. I just started taking pro clinical hydroxycut-My heartbeat has increased immensely and I feel dizzy often. Will this go away or will I feel like this the entire time while on the diet?

posted Apr 5th, 2011 5:13 am



Where do I begin. I weighed 355 about a week ago im down to 346 as of today because of hydroxycut hardcore pro series. Ive exercised like ive usually have before but I really dont feel any effects after i take the pill. I've followed the directions on the bottle I know i'm a big guy I have 22.4% body fat. Would I not feel the affects of hydroxycut because im so big? Oh and back in the day i use to take that exenadrin with efedra or whatever its called and i would get the symptoms of feeling jittery to. Maybe everyone's different and what works for one person doesnt work for another. Sorry about my spelling.

posted Apr 1st, 2011 1:24 am



I just got discharged from the hospital from Hydroxycut. I honestly don't recommend it just because this experience was traumatic. It was 4 am and my heart was pumping so fast, I was extremely jittery and felt this negative aura that reminded of the kind I got when I had a seizure last year. At the hospital I had continuous EKGs and my blood pressure checked very often. I'm throwing away these Hydroxycut pills and sticking to a regular diet...my life is far too precious to risk.

posted Mar 31st, 2011 9:25 am


Ive been using Hyroxycut for about a year and a half now. I lost over 100 pounds but I would advise everyone NOT to take any form of Hydroxycut. On 2/18/11 I went to the Doctor because of abdominal pain. They did blood and urin test. And when I got the tests back they told to get to a hospital. My liver enzymes were off the charts and started to turn jundus. They were talking liver trasplant if my enzymes didn't go down. I was in the hospital for five days. Ive lost weight but it could've cost me my life.

posted Mar 29th, 2011 7:09 pm


what is the dosage i should take of the hydroxycut capsules...i take 1 a day half an hour prior to working out...should i increase it or just keep tahing the same amount?

posted Mar 26th, 2011 2:10 am


Leave Feedback

Or, proceed without an account


Already a member?

QUICK FACTSQUICK FACTS Start the Diet Now Advertisement
  • Founder: Muscle Tech Research and Development
  • Headquarters: Mississauga Ontario Canada
  • Accessibility: Online and major retailers
  • Diet Type: Supplement taken with diet and exercise
  • Gender: Male, Female

Do You Know the Best Diet Pills of 2022?


Hydroxycut Recall after FDA Warning to Stop Using the Diet Pill

Once making headlines for containing a controversial herb, Ephedra, banned by the FDA, Hydroxycut now offers an Ephedra-free product that claims to increase metabolism and energy while curbing your appetite, cutting calories and maintaining blood sugar.

When Hydroxycut is combined with a diet and exercise regimen, the product claims to help users shed two-to-three times more weight that without. When taking Hydroxycut, it is suggested that users commit to consistent exercise and a low-calorie diet. Take Hydroxycut half-to-one hour prior to meals with eight ounces of water.

  • Increases energy
  • Control appetite
  • Burn calories
  • Lose up to 4.5 times more weight than with diet and exercise alone
  • Recipes and exercises available
  • Research studies available
  • Hydroxycut Recall due to product association with death and liver damage

  • Must diet and exercise for Hydroxycut to work

  • Pills must be taken 30-60 minutes before meals which can be difficult if you don’t always eat at the same time

  • Contains caffeine

  • Hydroxycitric Acid, extracted from tropical fruit and linked with liver problems
  • Calcium
  • Chromium
  • Potassium
  • Hydroxagen Plus
  • HydroxyTea
  • Caffeine
  • Green Tea extract
  • White Tea extract
  • Soy

Take two caplets with eight ounce of water as a dietary supplement 3 times per day approximately 30-60 minutes before each meal. Do not snack after dinner. Consume 10 eight ounce glasses of water per day. Do not take within five hours of bedtime. For best results, use Hydroxycut for eight weeks with a low-calorie diet and exercise program. For the first three days of the program, take one capsule three times per day. From day four beyond, take two capsules three times per day.


There is no clear advice from Hydroxycut on an eating plan. You are encouraged to sticky to a healthy diet while taking the supplement. This kind of flexibility allows you to choose a plan of your liking.

For those with food allergies- Hydroxycut is a gluten-free product.


No guidance provided.


ConsumerHealthDigest.com conducted research of 30 dietary supplements. Scoring 3 on a scale of 1-5 for metabolism enhancement, weight-loss potential and ingredient control and 4 on a scale of 1-5 for appetite suppression, Hydroxycut ranked number 11.

Common MisspellingsCommon Misspellings

Hydroxy Cut, Hydroxicut, hydroxcut, hydroxycut.com, hydroxy-cut, hydrox-cut,

Whats better than