Updated: 04/26/2016 - Website operated by Leptigen

Excel Supplements Review - Does This Diet System Work? Are cost and lack of weight-loss deal breakers?

Editor's Review: 3.5 / 5.0
Excel Supplements Review

We’ve heard a lot of buzz about Excel Supplements lately, so we decided to learn more about it for ourselves. We looked at the ingredients, side effects, scientific research and customer service. We chose to read every review we could find, so you know the facts. Then, we refined it all to give you the bottom line.

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

What are Excel Supplements?

Firstly, Excel Supplements has a wide range of products for weightlifters and those looking to improve strength. Caff is made with stimulants, Flux contains thermogenic ingredients, and Omega+ has omega 3 fish oils to promote heart health. They come in easy to take capsules, making them convenient for anyone.

Excel Supplements have been around for several years, but their online presence began in 2013. They do have two locations in the United Kingdom, and the virtual store claims to offer their products, though there doesn’t seem to be anywhere to purchase them through the official website. We do like the well-documented claims for muscle development and the variety, but read on…

Price – “A Major Concern?”

Our first issue is with price. Most people saw the best results when they combined XL Caff, XL Flux, and XL Omega+. Unfortunately, combining these Excel Supplements ingredients gets more than a little expensive. “If you use the recommended stack, you can easily end up paying $200-400 a month plus international shipping,” said our Research Editor.

“Too expensive to try all three,” said one user.

“Results look great, but at that price it’s not surprising,” said another.

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

Lack of Weight-Loss Results – “Designed for Muscle Growth”

If you’re looking to lose weight, the Excel Supplements may not be for you. Their products have plenty of claims and testimonials for those looking to strengthen their bodies, bulk up, or define muscles; but for those looking to burn fat, there are no known benefits.

“I took these for a month, and I love what I’m seeing, but I have gained 5 pounds. These supplements are not for people trying to lose weight,” said one customer online.

“Without the weight-loss benefits, this isn’t the product for me,” said another.

Some muscle builders saw great results, but there were very few people that saw weight-loss with these products. “I was hoping to slim down, but I ended up gaining muscle and bulking up with these products,” said another customer.

Our research shows that whenever a part of a product or program is abnormally troublesome (painful workouts, harmful side effects, unintended results, lack of results, etc.), long-term success can be difficult. If Excel Supplements really do promote muscle growth rather than weight-loss, it could make it difficult to slim down.

The Science – “Legit?”

One major advantage of Excel Supplements is the well-documented claims on their websites. There is plenty of information supporting their ingredients and formulas and their ability to promote muscle development. Unfortunately, there isn’t any definitive proof that these supplements are beneficial for weight-loss. For the price, here at DietSpotlight, we’d like to see solid support for those trying to slim down.

The Bottom Line – Do Excel Supplements Work?

Have we decided to give the line a try? We like Excel Supplements because they’re convenient, well-researched, and offer proven results for those looking to gain muscle; but because these products aren’t targeted toward those looking to lose weight, we see some concerns and we’re not sure that it will be beneficial for weight-loss. We’re also concerned about the difficulty finding these formulas, potential side effects, and high prices.

If you’re looking for a supplement that delivers incredible results at a great value, we suggest you go with a product that has ingredients backed by research and proven to help with weight-loss.

Among the best products we’ve seen in 2016 is one called Leptigen. Not only is it affordable, but it is also well-documented and shown to help you lose weight by burning fat and boosting your metabolism. It can be purchased directly from the manufacturer’s website, and user comments are amazing with most customers seeing great results.

Right now, you can even get Leptigen as part of a Special Trial Offer, which is a sign that the makers are confident you’ll love the product.

Learn More About Leptigen »
GD Star Rating

How Does Excel Supplements Compare?

Previous Excel Supplements Review (Updated December 28, 2010):

What You Should Know

Click Here To See Our Highest Rated Review

Excel Supplements are manufactured by Excel Labs, a United Kingdom company that focuses on providing supplements backed by scientific research. The company boasts high standards for all of their products, claiming that Excel has set the standard for other supplement companies. The company’s 3 laws for their products say that their products will be effective, taste good, and be reasonably priced.

Excel Labs manufactures several Excel Supplements targeted towards athletes, and a few of them claim to be weight loss supplements, although none of them are for weight loss only—all of their products have another primary purpose. Products that target weight loss include XL Caff, XL Flux, and XL Omega+.

List of Ingredients

XL Caff: Caffeine Anhydrous, Stearic Acid, Calcium Carbonate, Sodium Starch Glycolate, Magnesium Stearate, Silicon Dioxide, Food Glaze, and Microfine Wax.

XL Flux: Green Tea Extract, Caffeine.

XL Omega+: Eicosapentaenoic acid (EPA), Gelatin, Docosahexaenoic acid (DHA), Glycerin.

Product Features

XL Caff: Caffeine is a common supplement known for postponing fatigue during exercise, which may indirectly contribute to weight loss. Caffeine also helps to boost the body’s metabolism by inhibiting adenosine, which slows down neurotransmitters. By preventing adenosine from putting the brakes on neurotransmitters, neurotransmitters are allowed to function freely, speeding up metabolism. Excel Labs’ website recommends taking XL Flux if your goal is purely fat loss, rather than taking XL Caff, saying that the green tea and caffeine work together in XL Flux more effectively than caffeine alone in XL Caff.

XL Flux: This thermogenic fat loss supplement claims to contain the only ingredients proven through research to burn fat: green tea extract and caffeine. Green tea extract increases fat loss, decreases fat gain, and contains antioxidants that are good for your health. Caffeine causes thermogenic fat loss, which means that your body’s metabolism speeds up and burns fat more quickly, an effective fat burning method. Caffeine also helps to break up fatty acids and burn them for energy.

XL Omega+: This supplement contains Omega 3 fish oils, which promote the production of enzymes that burn fat and help your body store less fat. Omega 3 fish oils have other health benefits, including reducing blood pressure and reducing the chance of cardiovascular problems.

See Our Featured


  • Excel Supplements seem to be well-researched.
  • A variety of products is available.
  • Product claims on website are well-documented.
  • Thermogenic fat burners have proven successful in studies.


  • No before/after photos.
  • No money-back guarantee.
  • No free gift with product.
  • Excel Supplements seem to have many filler ingredients, including gelatin and wax.
  • Most products are not targeted specifically for weight loss. Rather, they seem to focus on athletes and weight-lifters.


Excel Labs offers a variety of quality products targeted to athletes. Most of their products are not focused on weight loss, and only one is recommended as being specifically for weight loss.

The company has no before/after pictures and no satisfaction guarantees, so consumers would be wise to research similar supplement options before purchasing Excel Supplements.

2 User Reviews About Excel Supplements

Leave comments below
  • 1

    Where can I buy XL Flux? I don’t see this name on the market.



  • 2

    please i want to take nitrix but i am taking NO from bsn so how i do it i take 3 times a day nitrix and before the workout i take NO or i must stop NO


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