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Hydroxycut Review (UPDATED 2023): Don't Buy Before You Read This!

One of the leading diet and weight loss supplements

Top Rated Diet Pills of 2023
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 2023?

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 2023 and 2023 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 2023 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.

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User Feedback

(Page 18 of 41, 802 total comments)



I've been taken the pills for about two months now and I have already lost 25 pounds. I love this stuff!

posted Dec 19th, 2008 4:52 pm



heathermarie517: Muscle weighs more that fat...if you are losing inches, that is what you want

posted Dec 18th, 2008 7:04 pm



took this stuff this past summer, basically would eat very little and work out ran hardcore lost about 50 lbs in 4 months. I am back to eating normal and not taking it and am maintaining wieght just fine

posted Dec 17th, 2008 9:43 pm



So it's day 7 now and I'm really pleased with how everything is going.  I don't feel shakey or feel like my heart is racing like some of these reviews say... I haven't had ANY side effects...guess I'm one of the lucky ones... it works really well at curbing your appetite because I pretty much have to force myself to eat... I just don't get hungry.... just make sure to drink plenty of water... also... something that's been working really well for me is... I take the pills before I have to do some kind of exercise.... for instance, I do a 45 min tae bo video in the morning... so I take the pills do my video and then eat my breakfast which I've been drinking a slimfast protein shake with 2% milk and half a banana (in it)...... then later on if I'm going to go to the store or walk to the school to pick up my nephews I I'll take the pills and then do that before having my lunch.... IDK that's what's working for me... plus I work out for about 2-3 hours every night.... 1 hour of cardio.... weight lifting... stretching... and resistance training.... I started @ 175 and I'm at 166 now.... 9 LBS in 7 days.... pretty good....

posted Dec 17th, 2008 6:51 am



I started hydroxycut Friday 12. I feel awake and better then before, because before I took the pill I always felt tired and did want to exercise or even eat right. Now I fell like it is working and I feel like I'm loosing inches, but not pounds though. How come?

posted Dec 16th, 2008 2:36 pm



Ok took the pills for 5 day's 1 pill a day first couple of days I lost 2lbs then by Thursday my chest was hurting like bad heartburns; so I have to stop if you can tolerate the caffeine I can see this working for you even the little time I was on it I did not have an appetite for anything; My husban is still taking them with no side affects though.

posted Dec 16th, 2008 12:51 pm

Severely Affected


I took it for a day and a half and was rushed to the doctor with an irregular and extremely rapid heart beat, leading to a severe panic attack because of all the caffeine! I'm sure it works for most, but just be very careful if you suffer from panic attacks, because what I experienced with my irregular heartbeat, was something I never want to go through again and would hate to think someone else would! It was the scariest thing! So just make sure you know what your body can and can't handle!!! Good luck to everyone who it doesn't affect!!! :)

posted Dec 16th, 2008 3:32 am



I've been using it for four days and have already lost 7 pounds... I started @ 175 and I'm @ 168... just 38 more pounds until i reach my goal!!!

posted Dec 15th, 2008 3:53 pm



I like it alot, I lose 2 pounds within 4 days.

posted Dec 15th, 2008 8:45 am

Holli Griffin


I've taken all of the different Hydroxycuts. I was very pleased with the Hardcore. I took it daily with a colon cleanser & ate 3 meals(Special K & Lean Cusine & reasonable dinner) & two snacks (like yogurt or banana). Switched to Slenda & had absolutely wonderful results in two weeks! I had to stop taking it because if you don't take it before meals it makes you feel awful & my eating habits were no longer able to be that regular. Now Im a fatty. But i definitely recommend!!!

posted Dec 15th, 2008 4:16 am

Skinnier than u


I love it Ive been using it a week and I am more energized than ever 3 people at my jobn have taken it and its great !!

posted Dec 13th, 2008 3:21 pm



wow. I've been researching this product for the last couple days cuz I dont want to be crazy hyper since i have a daughter to take care of. I feel like the way to go is one pill three times per day...tomorrow I'm marching my fat ass to walgreens and getting some.


the people dudes who have lost inches but not lbs. I wonder if its due to the lean muscle you gain from the ingredients and excersise?? idk...i'l find out for myself, tho I'm glad i found this site

posted Dec 11th, 2008 1:07 am



I first used this in january through march along with diet and excercise. I lost a total of 65 pounds and have managed to keep the weight off. I just bought this again two weeks ago and already lost another 10 pounds.

posted Dec 10th, 2008 7:05 pm



I about passed out using these pills! I hated them!

posted Dec 9th, 2008 2:43 pm



I USED this in May and lost 10 lbs. in two weeks. The regular dose of 2 pills before meals 3 times a day is too much. So, I only take 1 pill 3 times a day before meals. It really has worked for me and I just started it again Sunday. So far a lot of energy but from experience, I know it takes about 3-4 days to get started. In may i didnt notice changes until the end of the 1st week and it was about 7 lbs. I stopped taking it then because I met my goal and the side effects were a bit disturbing. I had pounding heartbeats and extremely bad headaches BUT I definitely suggest this for short term weight loss or to ump-start a weight loss plan overall.

posted Dec 9th, 2008 9:59 am



Just took my first pill today, I only took 1 don't want to over due it with the caffeine, I am a little sensitive to caffeine (headaches). But I need the suppressant hope it work's I wll check in next week 12-15-08 to give you an update:-)

posted Dec 8th, 2008 1:32 pm



i have the powder stuff you put in your drink. i just started using it and haven't seen any difference other than the energy i got. i dont like the flavored water so i just eat the powder and drink alot of water. the onlt down side ive witnessed so far was the fact i cant sleep. i only take it 2 times a day before meals. and i dont know if its working yet. i started a gym membership so i guess we'll find out if it helps soon enough.

posted Dec 7th, 2008 11:17 pm

Pretty Girl


I've been taking Hyroxycut for 4 days now and i still weigh the same!!! I know someone taking another diet suppliment and has lost 10lbs in 5 days! i'm so jealous...i mean the energy is good but c'mon people..whats up?

posted Dec 5th, 2008 11:38 am



So, it's been over 4 weeks, horrible weightloss results--2.5 lbs. with total revamp of diet, a ton of water, and kick-bootie work-outs---, but the energy and appetite suppressent are good. I only have a few more pills, and not sure if I want to buy another bottle. The point was for me to lose weight. I can see the inches moving, but the scale is not. Bummed, because I feel like if I were doing my regiment withought HC my results would have been much, much better.

posted Dec 5th, 2008 3:21 am



Well, i used this stuff and it worked for me.. for real! great result. I went from 36 to 32. I used it for almost 3 months, but i had to stop it because i was not getting the same result as in the beginning, and because i read that too much caffeine in your body is harmful. I've been off of it for 1 month or so. DO YOU GUYS THINK IT'D WORK AS IN THE FIRST TIME IF I TRY A SECOND CYCLE?

posted Dec 5th, 2008 3:11 am


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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 2023?


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,

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