Frequently Asked Questions


MBX200 is the only muscle supplement available that allows you to take advantage of Dr. Baar’s breakthrough discovery in muscle science. The formula of MBX200 has an exclusive patent with an additional fast track patent pending. You will not find this formula anywhere else.

MBX200 can be used by anyone regardless of sex or age, that wants to promote the development of lean muscle mass.

Yes, you can use MBX200 with any other supplement for a combined benefit. The MBX200 formula taps into a unique pathway to building lean muscle that is very different from other supplements, such as the pathways used by creatine or amino acids.

We recommend taking MBX200 every day for as long as you wish to promote lean muscle development. After ingesting MBX200, the molecules utilized by the MBX200 formula will begin accumulating in the bloodstream. Full benefits are obtained by maintaining the presence of these molecules around the clock, promoting muscle growth even while sleeping or inactive.

All of our products are produced in a cGMP certified facility in the United States.  The FDA defines cGMP as “the Current Good Manufacturing Practice”. These regulations are enforced by the US Food and Drug Administration (FDA).  cGMPs provide for systems that assure proper design, monitoring, and control of manufacturing processes and facilities.

Our inventory is stored in multiple warehouses around the USA. Sometimes an individual warehouse runs out of stock of a particular product, which means it has to be shipped from another warehouse. That said, if you haven’t received the rest of your order within a day or two of the first shipment, please contact us so we can check it out.

Legend Labz stands behind its products with a money-back guarantee. If you order any of our supplements and are not happy with them, simply return them following our guideline. The purchase will be refunded (minus shipping costs) after the product is returned.

It is completely safe and secure to order from Legendlabz.com. We have a number of security features in place. The price you see on the checkout page is the only price that you will be billed for.

You will not be billed monthly unless you decide to use our convenient subscription service which is clearly indicated. We understand that there are some companies out there hiding the fact they will auto rebill you for the product, but we do not operate in that way. It’s immoral, bad for business and we hate it as much as you.

We’re glad you asked! It is important to us that you are completely protected when you shop with Legendlabz.com, and we want you to know what we do to create a safe place for you. All account and checkout information is transmitted over a secure (https) connection. Our https servers are secured with SSL certificates, which prevent a “phishing” site from disguising itself as Legendlabz.com. This means that when you are using our website, you can be sure you are only communicating with Legendlabz. Concerning your payment information, your credit card information is encrypted prior to transmission.

We are aware that many people prefer to have options when it comes to the delivery method of their supplement. Legend Labz is developing a MBX200 chewable gummy to give you more choice. Be sure to join the Legend Labz community if you have not already to get updates on our progress on this chewable.

MBX200 encourages the development of lean muscle which in turn can boost your body’s natural production of testosterone. MBX200 itself does not contain testosterone or HGH. If desired, you can add a testosterone supplement without compromising the benefits of MBX200.

There are no anabolic steroids in MBX200. Steroids have a lot of negative side effects and are often illicit and abused. MBX200 can be a safer alternative, giving steroid like results but without the negative side effects. It is made only from all natural GRAS ingredients.

We formulated MBX200 for not only effectiveness but also for convenience. We recommend 1 capsule a day. Each bottle of MBX200 will keep you getting ripped for 30 days. We recommend that you plan ahead to ensure there are no gaps in your supply which could slow your progress. Consider taking advantage of the great discounts we offer in our continuity program or our bulk packs <3month supply> or a <6 month supply>..

MBX200 uses a new unique path to building muscle that is very different from other supplements like creatine and amino acids. This means that you can still get the benefits of your current supplements for even more muscle growth. We want you to get the best results from your workout and we have made it convenient to get all your supplements in one place. Check out the supplements that we recommend you pair with MBX200

MBX200 has shown to amp up energy production at the cellular level in a few different ways. 

A study published in Pharmacological Research shows that one of the key ingredients (EGCG) in MBX200 may help boost the creation of new energy-creating mitochondria.  Mitochondria are important because they are essentially the power generators with your cells. EGCG helps to replace old or damaged mitochondria with new healthy mitochondria.

A study published in the European Journal of Pharmacology reported that another key ingredient (EC) in MBX200 was able to help increase mitochondrial performance by up to 30%. Meaning not only does the MBX200 formula help to maintain healthy mitochondria, it also turbo charges those mitochondria to make even more energy available for your cells. The more energy you have, the more you can get out of your workouts.

A study published in Biochemical and Biophysical Research Communications, reported that EGCG was able to direct muscle cells to burn up to 70% more glucose for energy. This effectively helps muscle cells produce more energy and can help better manage blood sugar levels.

A study from the American Journal of Physiology reported that EGCG helped increase muscle endurance by up to 24% in rodents.

In short, energy enhancing supplements may not be necessary when taking MBX200. This breakthrough formula is boosting mitochondrial production, energy output and endurance.

Sleep is the most important ingredient for muscle recovery and repair. Which is why you can rest easy knowing that MBX200 does not contain any substances such as caffeine that will make you jittery or make it difficult to get to sleep.

Dr. Baar, a world renown muscle scientist at the University of California and the Legend Labz team have spent almost a decade researching and developing the breakthrough formula of MBX200. Whereas your efforts in the past may have failed to deliver on your expectations, MBX200 utilizes a new and unique path to building lean muscle mass that is very different from the paths of creatine and amino acids.

If you have earnestly tried to bulk up in the past but didn’t get the results you were seeking, there is a really good chance that you were a victim of your own body. What Dr Baar found in his research is that when your body is under the stress of resistance exercise, your body produces a protein signal that suppresses muscle growth. Imagine trying to drive a car with one foot on the gas and the other on the brake the whole time, making it a lot more difficult to get to where you want to be.

The MBX200 formula turns this protein signal off, essentially releasing the brakes off your muscle growth. You can get to your destination a lot faster if you are not riding the brakes the whole way.

We are confident MBX200 will be a game changer to get you to goals. So confident in fact that you can try it for a year and if for any reason you are not satisfied with MBX200 you can return it hassle free.

Weight loss is just one of the great benefits of MBX200 allowing you to gain lean muscle mass without the need to choose between bulking and cutting phases. 

Celastrol, one of the key ingredients in MBX200 is a powerful gift to your metabolism. Researchers at Harvard University and Boston Children’s Hospital recently concluded a study and said that Celastrol is “the most potent anti-obesity agent that has been reported thus far.” These researchers found that Celastrol curbed food intake in obese mice by nearly 80% and helped produce up to a 45% weight loss.

Celastrol increases the brain’s sensitivity to leptin, the hormone that signals we’ve had enough to eat. This means you will have reduced cravings making it easier to control your calorie intake.

MBX200 as a whole promotes the development of lean muscle.  Working out to build more muscle means more calories burned to gain that new muscle. Muscle tissue burns more calories than fat tissue when at rest. This means not only are you losing fat while working out but the additional muscle helps to burn more fat even when you are not active.

You can use MBX200 at any time of your choosing however we recommend that MBX200 be consumed an hour before your workout to ensure the presence of the molecules utilized by MBX200. 

MBX200 promotes lean muscle growth by negating a protein signal that is suppressing muscle growth and being sent out by the body when under the stress of resistance exercise or a caloric deficit. 

You can maximize the benefits of MBX200 by maintaining the presence of the MBX200 molecules within the bloodstream. MBX200 utilizes the latest in time release capsules. One capsule a day is enough to keep your muscles in growth mode around the clock.

Building new muscle can be a monumental effort but keeping the muscle you have is relatively easy. You can stop taking MBX200 at any time once you have reached your desired mass.To maintain your new muscle you need only have a maintenance workout at least once a week. Keeping the same or greater intensity to keep your muscles challenged..

Absolutely! The science behind the MBX200 formula is rock solid and we are so confident that it will help you build lean muscle that we offer a guarantee for a whole year. If for any reason you are not satisfied with MBX200 return it. No hassle and no questions asked. Simply return if following our guidelines. The purchase will be refunded (minus shipping costs) after the product is returned.

MBX200 is produced in the U.S.A. by a leading NSF & GMP certified manufacturer. The Legend Labz team will not compromise on quality. Our mission is to deliver a premium supplement of the highest quality. Each of our suppliers have been extensively vetted and every batch of ingredients is rigorously tested by a U.S. based independent 3rd party lab for microbes, heavy metals, contaminants and purity.

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* Statements On This Site Have Not Been Evaluated By The FDA. Individual Results May Vary.