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Zantrex Black is promoted as “advanced rapid-weight-loss-pill” that contains only top-rated ingredients to help you lose weight by suppressing the appetite and increasing the energy to extreme level at the same. Well, maintaining the extreme level of energy while curbing hunger would be difficult. So, what's special in this formula that allowing it to work in that way?
To evaluate the efficacy of the product and product maker's claims, our research team put aside the skepticism and begin researching ingredients in correlation to clinical studies. Additionally, we did our best to gather all other essential findings to give you the bottom line if this product worths your time and money.
Let's discuss what we discovered…
What is Zantrex Black?
Zantrex is a dietary supplement that comes in the form of softgels. The supplement is supposed to help you promote faster weight loss and elevate extreme energy levels.
The product maker claims, Zantrex Black contains top-rated ingredients that have been clinically tested to help you curb your appetite, allowing you to lose weight. The supplement also claims to increase your stamina and energy to allow you to precedent your exercise plans and diet.
The supplement contains a high concentration of caffeine and caffeine-like stimulants to increase energy level at an extreme.
So, if you're planning to use this supplement then make sure you limit the consumption of caffeine from other sources such as supplement, foods and caffeinated beverages to minimize the risk of nasty side effects.
About Manufacturer
Zoller Laboratories, LLC is the company behind Zantrex Black, based in Salt Lake City, Utah. Initially, Zoller Laboratories designed Zantrex 3, followed by Zantrex Blue and thereafter they introduced Zantrex Black.
For over a decade, the company has been specialized to formulate high-energy and super-powerful weight loss supplements with an aim to help people lose weight, feel great and energized.
Zoller Laboratories, LLC started in 2002 but it isn't accredited by Better Business Bureau.
back to menu ↑Zantrex Black Claims
Zantrex Black claims include:
- Accelerated rapid release delivery
- Extreme and faster energy
- Faster weight loss
- Appetite control
- Mood elevation
Zantrex Black Ingredients Analysis
Zantrex Black ingredients include:
- Yerba Mate Extract
- Guarana Extract
- Trimethylxanthine (caffeine)
- Damiana Extract
- Green Tea Extract
- Kola Seed Extract
- Schizonepeta Extract
- Black Pepper Extract
- Rhodiola Crenulata Extract
- Asian Ginseng Extract
- Maca Extract
- Cacao Extract
- Black Tea Extract
Other ingredients include soybean oil, gelatin, glycerin, white beeswax, soy lecithin, purified water and caramel (color).
Yerba Mate
A traditional South American's drink that's said to have the strength of coffee, health benefits of tea and taste of chocolate.
Several human studies suggest that it can increase the amount of stored fat that's burned for fuel (1, 2).
In a 12-week study by BMC Complementary and Alternative Medicine, overweight people who took 3 grams of yerba mate powder per day, lost an average of 1.5 pounds (0.7 kg) and reduced their waste-to-hip ratio by 2%, while placebo group gained an average of 6.2 pounds (2.8 kg) and increased their waste-to-hip ratio by 1%.
Guarana
Also known as Paullinia Cupana, a Brazilian plant native to the Amazon basin. It contains a handful range of stimulants such as caffeine, theophylline and theobromine. That said, guarana may help in promoting weight loss.
Test tube studies have found that guarana may suppress genes that directly aid in fat cell production and accelerate genes that slow it down (3, 4).
Trimethylxanthine (Caffeine)
Trimethylxanthine is the scientific name of caffeine.
Damiana
Damiana is commonly used by mouth to increase sexual desires and treating erectile problems, but no research support any of such uses, reports WebMD.
Green Tea
Green tea has been making a headline for association with numerous health benefits, especially weight loss, due to its rich nutritional and antioxidant properties.
A recent study by Cochrane Library, investigated the clinical use of green tea to trigger weight loss in overweight people. In conclusion, it was found that green tea has a positive impact on weight loss but the result wasn't so noticeable. Even though, the author of the study concluded, it's unlikely to be of any clinical importance.
Kola Seed
Kola nut is used for short-term relief from fatigue, depression, atonic diarrhea and migraine headaches, mentions WebMD.com.
Schizonepeta
Schizonepeta tenuifolia is a herb commonly known as Japanese Catnip of Jing Jie that's traditionally used as a remedy for common colds, head colds and allergic skin eruptions, but no scientific studies support any of such uses, reports Examine.com.
Black Pepper
According to LiveStrong, black pepper won't help you lose belly fat, while some studies indicate it helps in fighting obesity, other studies failed to show any weight loss benefit. So, don't count black pepper as a weight loss cure, instead use it as a source of flavor in your weight loss diets.
Rhodiola Crenulata
A clinical study by Bulletin of Experimental Biology and Medicine, investigated the effects of oral treatments on the duration of exhaustive swimming and ATP content in mitochondria of skeletal muscles in rats with Rhodiola rosea (50 mg) and Rhodiola crenulata (50 mg).
In conclusion, it was found that Rhodiola rosea is most effective for improving physical working capacity.
Asian Ginseng
Also known as Korean Ginseng, may help to regulate insulin levels, improve controls over blood pressure and improves energy levels. However, when it comes to losing weight, no research date has proven its effectiveness for weight loss purposes, says, LiveStrong.com.
Maca Root
Maca has been traditionally used for its ability to increase fertility and sex drive, especially in men. Although maca isn't linked to losing weight, its healing capabilities may help to promote a decrease in body weight, reports LiveStrong.
Cacao
According to Healthline, cacao and cacao-rich products may be helpful in achieving or maintaining body weight, but further studies are needed what type of and how much cacao is ideal.
Black Tea
Black tea is packed with nutrients and it's just another rich source of caffeine and antioxidants.
back to menu ↑Does Zantrex Black Really Help in Losing Weight?
Based on ingredients analysis, the major portion of Zantrex Black's propriety blend found to be a great source of caffeine, directly or indirectly. We all know that caffeine is a great source to increase metabolism and improving the overall energy of the body.
However, when it comes to losing weight, caffeine may slightly boost weight loss or prevent weight gain, but there is no solid evidence that increases caffeine consumption leads to significant or permanent weight loss, says Katherine Zeratsky, R.D., L.D. of MayoClinic.
Furthermore, ingredients aren't supported by any solid science for significance weight loss-aid, so some may notice results from Zantrex Black, while others won't see any difference at all. And if you're sensitive to caffeine or stimulants then there seem to be higher chances of nasty side effects such as rapid heartbeat, insomnia, headache and irritability.
You might want to try out a better and high-quality alternative – more on that later.
back to menu ↑Zantrex Black Potential Side Effects
The official website didn't mention any associated side effect of Zantrex Black, however, based on ingredients inside the supplement, some may experience side effects, including:
- Increased heartbeat
- Headache
- Loss of appetite
- Diarrhea
- Increased cough
How to Take Zantrex Black
According to the official website, it's recommended to take 2 softgels with a full glass of water 15 minutes before meals. The product maker recommends taking 1 or 2 softgels as needed and make sure you don't exceed the 6 softgels in any 24 hours period.
Warnings for Zantrex Black Users
The general warnings for Zantrex Black users include:
- Not suitable for people under 18
- The product isn't intended to use by pregnant women or breastfeeding mothers.
- The product contains a mixture of caffeine and caffeine-related stimulants so avoid using this supplement if you're sensitive to caffeine or already consuming enough caffeine from other sources such as coffee.
- If you're having a medical condition or already taking some medications then must consult your physician first before assimilating Zantrex Black into your daily routine.
- People who are sensitive to niacin (nicotinic acid) may experience the flushing of the skin.
- Don't use the product if seal under the cap is broken or missing.
Customers Reviews
We found numerous customers reviews regarding Zantrex Black softgels. Here is what customers are saying:
Where to Buy Zantrex Black
Zantrex Black is available for purchase on the official website and online trusted sellers including Amazon, Walmark and eBay. One bottle of Zantrex Black contains 84 softgels which can last more than one month if you follow the recommended dosage directions.
- One bottle – $39.99 + S&H
Money Back Guarantee
Zantrex Black comes with 30 days money back guarantee so if you're dissatisfied with the product, the company ensures to initiate your refund (excluding shipping and handling charges) within 30 days of receiving the product.
back to menu ↑Zantrex Black Alternative – Our Recommendation
Zantrex Black is a dietary supplement that increases the energy of the body at an extreme level. The caffeinated content in Zantrex Black is equivalent to consuming three to four cups of coffee. There is nothing special in that formula, in fact, you can save a lot of money by drinking the cups of coffee instead of using this formula.
If your goal is to increase your body energy then this might be the right choice for you but if you're more focused on weight loss then overconsumption of caffeine won't help you move the scale and there are quite a number of side effects to consider with it. Remember, there is always a better alternative!
Weight loss is a process of taking the right things into the system and making them work effectively for you. For effective and long-term results, you need to combine a balanced diet with an effective exercise regimen and pair your efforts with a high-quality supplement.
Among the best supplements available on the market, Ultra Omega Burn found to be a great choice for consumers. It contains clinically-tested ingredients with no stimulants and synthetic ingredients so even you're sensitive to caffeine or stimulants, you can still use the product to jumpstart your weight loss journey.
The supplement increases metabolism and ignites fat loss while improving you the overall health of the body from inside out. Some of their health benefits include:
- Regulate blood sugar level
- Maintains healthy cholesterol level
- Promotes healthy skin condition
- Maintains digestive system
- Promotes gut health and help with IBS
and many more…
The supplement is laced with 3 bonus ebooks which contain a collection of recipes from expert dietitians and guides to accelerated your weight loss efforts while preventing yourself from the negative effect of aging.
The supplement is available in 3 discount packages with free shipping worldwide. The manufacturer is offering 365 days 100% refundable money back guarantee so if you're not satisfied with the product, you can get your refund with no questions asked.
Still, if you're not unsure why Ultra Omega Burn is better than Zantrex Black then check out this comparison and decide yourself.


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Conclusion
So, would you buy a supplement that might not work for you? Zantrex Black is just a bottle full of caffeine that may give a short-term instant boost of energy but long-term and effective results don't seem to be possible with that formula.
If you want to enjoy the increased energy level and promote faster weight loss then must give a try to Ultra Omega Burn. The supplement contains clinically proven and safe ingredients that help you reach your weight loss goals faster while making you feel better from inside out.
The supplement is backed by one FULL year of warranty so you've nothing to lose but so much success to achieve.
If you're curious to know more about this supplement then check out our in-depth review.