Hydroxycut SX-7 Black Onyx Review

Everyone is searching for the right fat burning product. To facilitate our readers, we are reviewing another fat burning supplement today, to find out if it lives up to its name or not.

Hundreds of users have tried Hydroxycut SX-7 Black Onyx and there have been some positive and negative reviews. Here is what you need to know about Hydroxycut SX-7 Black Onyx.

It’s a fat burner that’s been specifically designed to, yes you guessed it correctly, burn fat. However, this is what the manufacturers promise. We aim to find out the truth behind their claims. Hydroxycut SX-7 Black Onyx is made from:

  • Green Coffee Bean
  • Caffeine
  • Coleus Forskohlii
  • L-Theanine
  • Salvia Root
  • Yohimbe Bark
  • Satsuma Pulp

This is a positive trait that all of these ingredients are natural, which makes it relatively safer and with a completive price, many users can be swayed by the company’s promises and claims.

However, we poured over hundreds of customer reviews and the majority of them had one complaint in common; the product didn’t work as it has claimed. In the weight loss and fat burning supplement market, you have to produce the best product if you want to make an impression, which this product has failed to do so.

Unsatisfied Customer and Reviews

Wherever you search, Hydroxycut SX-7 Black Onyx has left unsatisfied customers in its wake and in contrast to what the manufacturers claim there is no sensory experience, no immediate burst of energy or improved focused, required for intense training and workouts. Some customers even complained that it failed to suppress their appetite.

However, here is an in-depth review of the pros and cons of this Hydroxycut SX-7 Black Onyx, to help you decide its worth the money.

The Secret Formula

The ingredient list is one of the most important things, when it comes to fat burning supplements, because they are the major cause of how well the supplement performs and if it is safe, if at all.

If the manufacturer gets the ingredients and their composition right, you have a winner there and if not, well, it could mean a disaster and many frustrated and disappointed customers, who aren’t afraid to leave bad reviews on Amazon.

Although many manufacturers still try to keep their formula “secret”, MuscleTech has supplied their users with a complete list of ingredients and their complete composition details, helping users identify what they are actually introducing into their system. Here are the ingredients.

  • Green Coffee Be
  • an Extract 200
  • mgL-Theanine 50mgCaffeine 145mg
  • Salvia Root Extract 25mg
  • Coleus Root 25mg
  • Satsuma Mandarin pulp 2mg
  • Yohimbe Bark 20mg

Many users ask that if Hydroxycut SX-7 Black Onyx is safe to use or not. There is no definite way to say this because each user is different and these ingredients can affect each person differently.

However, there is no doubt that it is made from very powerful ingredients that can be too potent for some and if you want to avoid any side effects, it is better to start from the smallest dosage allowed. If you start from small dosages, it will mean that your body will be able to develop tolerance to the ingredients, allowing you to work your way up from there.

The Benefits

Here are the benefits of Hydroxycut SX-7 Black Onyx.

The high Chlorogenic Acid content of green coffee bean extract can help promote weight loss, reduction in body fat and body mass.

  • Mental relaxation
  • Improved concentration
  • Assists in fighting radical damage
  • Repaired oxidative damage repair

Intake Method

  1. Take one capsule for the first two days with 8oz of water, with breakfast.If you don’t experience any side effects and tolerate the initial dosage easily, increase the dose after 3-4 days to 2 capsules daily, one with breakfast and one with lunch.
  2. After day 5, increase the dosage once again and take 2 capsules with breakfast and one with lunch. However, Muscle Tech advises not to take more than 3 capsules in 24 hours.

They also state that if you want to maximize your results and fat burning mechanism, it is important to follow a healthy diet and intense training with the supplements, as they alone cannot bring about transformative results.

Review & Ratings

  • Offer – Fat Burning
  • History & Sales – 6 years
  • Ingredient Source – Natural formula
  • Health Issues – None reported
  • Customer Reviews – 66% positive
  • Money Back Offer – 30 days after purchase
  • Price Of Product – $49.99 – a 30-day supply
  • Delivery Options – Worldwide

Potential Side Effects

The potential side effects of Hydroxycut SX-7 Black Onyx are similar to other fat burning supplements due to the presence of huge dosages of caffeine, which are irritability, trouble in sleeping, and anxiety.

However, if you are not sensitive to caffeine, this will not be such a huge problem. If you were thinking that, reconsider, because these are not the only potential side effects of Hydroxycut SX-7 Black Onyx. Here is a complete list of why taking Hydroxycut SX-7 Black Onyx daily is a bad idea.

  • Restlessness
  • Nervousness
  • Tremors
  • Anxiety
  • Headaches
  • Palpitations
  • Increase in heart rate or blood pressure
    Heart, sleep or anxiety disorders

The Conclusion

In the past, FDA has recalled supplements from MuscleTech, due to safety concerns and there is a safety concern for this as well. If you were thinking that this is a hardcore, no-frills kind of fat burner, you will be disappointed. It can provide reasonable weight loss to those individuals, who will maintain an intense training routine and healthy diet.

Another thing, which makes this supplement unsatisfactory, is the addition of Titanium Dioxide, which is added just for giving the tablets a pretty color, which is not worth the side effect of this chemical. We are sure that there are better products out there that provide better results with fewer side effects.

Hydroxycut SX-7 Black Onyx

Hydroxycut SX-7 Black Onyx

Overall Effectiveness

7.0 /10

Side Effects

6.0 /10


4.0 /10


  • Free Uk/US Delivery
  • Money Back Guarantee
  • Good Feedback
  • Long History


  • Expensive
  • Minor Side Effects
  • Average Feedback

Leave a Reply