Updated: 04/19/2016 - Website operated by Leptigen

Ultimate Burn Review - Does This Fat Burner Work? Are ineffectiveness and side effects deal breakers?

Editor's Review: 3.5 / 5.0
Ultimate Burn Review

In the diet industry, don’t mistake marketing for effectiveness. In our review of Ultimate Burn, we’ll pay a bit more attention to ingredients, side effects, clinical research and quality of customer support. Additionally, we’ll analyze hundreds of comments. Then, we’ll summarize and refine to give you the info you need.

EDITOR'S TIP: Combine Ultimate Burn with a proven fat burner such as Leptigen for better results.

What You Need to Know

First off, Ultimate Burn is a fat burner containing ephedra, acacia rigidula, caffeine, citrus aurantium, methylsynephrine hcl, methylphenylethylamine tartrate, green tea, hydroxycitric acid, cinnamon, guggulsterones, coleus forskohlii, raspberry ketones, ginger root, quebracho blanco, capsicum Chinese extract, cayenne pepper, hordenine hcl, n-methyl-tyramine hcl, tyramine hcl, octopamine hcl. The recommended serving is six capsules per day, which supposedly supports weight-loss. One of the benefits is the customer can take the pills on the go.

The supplement, introduced around 1993 by Schwartz Laboratories, does contain some natural ingredients, a good start. You have the opportunity to purchase the product on the official website and in retail stores. We like the time the company has been in business and that we located some favorable customer comments, but read on…

Ineffective – “No Reported Weight-Loss?”

The first negative about Ultimate Burn ingredients was ineffectiveness. “The name of this supplement tells the dieter they will have no trouble fighting those extra pounds,” said our Research Editor. “Unfortunately, if the dieter does not see any changes, that’s where the trouble begins.”

“I used these for a month. Didn’t suppress my appetite,” commented a customer.

“Didn’t really feel anything. No energy or appetite suppressant,” said a user.

Scroll below for one of the best products we’ve seen over the last year.

FDA Warnings – “Keeping Companies Honest”

In February of 2004, the Food and Drug Administration issued a warning relating to selling products containing ephedra. The FDA reported,” dietary supplements containing ephedrine alkaloids (ephedra)…present an unreasonable risk of illness or injury.” Diet products with this ingredient are no longer legal in the United States.

Side Effects – “Causing Stomach Issues”

Based on dieter reviews on the web, Ultimate Burn side effects were a bit more than expected. “Have had better as far as stimulant products go. Took 2 in the am before workout on empty stomach, felt a little nauseous for a short time. Energy effects wore off sooner than I had anticipated,” reported a dieter.

“On an empty stomach, gives me acidity. With acid reflux is not worth it to have an ulcer in the long run,” stated a user.

“On the negative side, I constantly had sweaty palms and became mildly nauseous when I would exercise,” commented a customer.

According to our research, we’ve found that something small, like side effects, could impede long-term success. If Ultimate Burn negatively affects dieters, why will they buy it?

Does Science Support Claims?

When we visited the official Ultimate Burn website, the company states it modifies over-the-counter standards, but doesn’t provide published scientific research to support claims. According to the Department of Medicine, Harvard Medical School, “Consumers of acacia rigidula supplements may be exposed to pharmacological dosages of an amphetamine isomer that lacks evidence of safety in humans.” At DietSpotlight, finding science linking the formula to weight-loss is critical. If there are no studies, we raise the red flag.

The Bottom Line – Does Ultimate Burn Work?

Don’t run out and buy Ultimate Burn just yet. We like that the company has been in business for years and that we found some positive customer comments, but we have reservations because of the lack of published clinical research supporting weight-loss claims. Plus, we have issues with the effectiveness and potential side effects.

If you’d like a complete body transformation, we recommend going with a supplement with no reported negative side effects and ingredients proven effective by published clinical research.

Among the best products we’ve seen in 2016 is one called Leptigen. The supplement contains a formula consisting of a four-ingredient proprietary blend, which has been shown in published research to help jump start metabolism and boost fat loss. Customers commenting on the web are noticing amazing results and there’s no one talking about harmful side effects.

Additionally, the company behind Leptigen, in an excellent sign of confidence in the supplement, is providing a Special Trial Offer.

Learn More About Leptigen »
GD Star Rating

How Does Ultimate Burn Compare?

Previous Ultimate Burn Review (Updated July 25, 2014):

What You Should Know

Click Here To See Our Highest Rated Review

Ultimate Burn was a popular weight loss supplement when it contained ephedra. The company pulled the supplement off the market and released it without ephedra some time later. According to the product description we found, Ultimate Burn is not better than it was - but that is not likely a true statement. Ephedra was one of those proven weight loss ingredients that has not been replaced with a new ingredient. Ephedra products often use synephrine or a combination of caffeine and other stimulants to mimic the feeling of ephedra, but no combination of ingredients will produce the same proven results.

List of Ingredients


  • Ephedra Extract
  • Acacia Rigidula
  • Caffeine Anhydrous
  • Citrus Aurantium Extract
  • Methylsynephrine HCL
  • Green Tea Extract
  • Hydroxycitric Acid
  • Cinnamon Extract

Thyroid Complex:

  • Guggulsterones
  • Coleus Forskohlii
  • Raspberry Ketones
  • Ginger Root Extract

Heat Complex:

  • Quebracho Blanco Extract
  • Capsicum Chinese Extract
  • Cayenne Pepper Extract
  • Hordenine HCL
  • N-Methyl-Tyramine HCL
  • Tyramine HCL
  • Octopamine HCL

Product Features

The first ingredient is ephedra extract. Ephedra extract is available in multiple forms. The banned form is now only available over the counter at pharmacies where your personal information is collected and tracked because there are limits to how much consumers can buy. The ephedra extract in Ultimate Burn is not the regulated extract - so it is not the stimulant dieters are expecting to take.

The next few ingredients are caffeine, synephrine, green tea extract and hydroxycitric acid. Caffeine and green tea extract have clinical studies to support use as a weight loss supplement. The total amount of caffeine and green tea in Ultimate Burn is a bit of a concern though. There is 300 mg of caffeine and 100 mg of green tea extract. That is far too much caffeine and far too little green tea. They could be reversed for optimal weight loss support.

Synephrine and hydroxycitric acid are two stimulants dieters should be cautious of. These stimulants are commonly used in place of real ephedra and carry some of the same potential side effects. Synephrine is a cousin to ephedra being watched by the Food and Drug Administration. Hydroxycitric acid was the topic of investigation that resulted in recall of some supplements containing the ingredient - also known as garcinia cambogia.

See Our Featured


  • We were able to find a complete list of ingredients for Ultimate Burn.
  • The list of ingredient was published as a picture of the label.


  • The ingredient list shows ephedra extract.
  • The ephedra extract is not the proven extract formerly found in diet supplements.
  • The Ultimate Burn formula is packed with tons of stimulants - some dangerous.


Ultimate Burn is not a safe alternative to all-natural, proven weight loss supplements. The stimulants alone are enough to cause negative side effects for some dieters. We suggest finding a supplement that contains proven stimulants like green tea and caffeine in safe amounts.

Have a comment or question about Ultimate Burn?