Muscle Flex Max

Muscle Flex Max Review – One Safe Boosting Formula

What Is Muscle Flex Max?

Muscle Flex Max is a nitric oxide supporting supplement that is designed to improve your workout performance as well as your results. According to the manufacturer, this is a supplement that can help replenish energy, increase stamina, encourage lean muscle gain, and increase recovery time while reducing fatigue. This supplement contains multiple ingredients known for their ability to increase nitric oxide production, and nitric oxide is the molecule responsible for many of this supplement’s effects. Nitric oxide causes blood vessels to widen and blood flow to increase. This increase in blood flow then delivers more oxygen and nutrients to working muscles. When your muscles have increased access to oxygen, you will not fatigue as quickly, and you will be able to work out harder whether you are doing cardio, strength training, or both. The increased delivery of nutrition supports you through your workout, and it is also helpful for recovery. Better blood flow speeds up recovery time, which allows you to get back in the gym faster. Muscle Flex Max is designed to be an easy addition to a busy lifestyle, and it can easily be taken with a glass of water and no additional cleanup. When it is taken along with a rigorous training program and healthy diet, it may be able to help you achieve your physique goals while also becoming a more well-rounded athlete.



This supplement is made by a single-supplement manufacturer, which means that the manufacturer only produces Muscle Flex Max. To some people, this may seem unusual or off-putting, especially if they already have some loyalty to a given brand. However, selecting a supplement from a different manufacturer does have some unexpected benefits. One is the fact that a single-supplement manufacturer has more financial resources to spend on making the supplement and on improving the formula. A larger manufacturer is generally expending resources on developing new products, so they may not be as focus on improving existing products. Another reason this manufacturer may be at an advantage is the fact that, because they only make one product, customer service representatives will likely be able to answer most questions you have easily and expediently. Representatives of larger companies often must look up information, as they are responsible for knowing large amounts of information about many different formulas.


How Muscle Flex Max Works?

This supplement mainly works as a nitric oxide supplement. Many users will take nitric oxide supplements right before a workout, since the effects of nitric oxide tend to be very beneficial for workout performance. However, it has beneficial effects that last throughout the day, so it’s a good idea to take this supplement every day and not just on training days. When you take Muscle Flex Max, the ingredients work to stimulate your body’s production of nitric oxide. Nitric oxide increases blood flow to muscles, and it does so by relaxing the blood vessels. The fact that the vessels relax is very important. If blood flow increases without a relaxation of the vessels, blood pressure will also increase. Lifting weights causes a temporary spike in blood pressure, so increasing pressure on top of that effect can lead to serious complications.

The increased blood flow has several benefits for training. One is endurance. This applies whether you are doing cardio or strength training. When you exercise, your body uses more oxygen than when you’re at rest. As your muscles work, they produce lactic acid, which causes the burning sensation you’re probably familiar with. Increasing available oxygen will slow the lactic acid buildup, so it allows you to exercise longer with less fatigue.

Another way that Muscle Flex Max supports rigorous training is through nutrient delivery. Many lifters take an intra-workout supplement like BCAAs, which may help reduce fatigue. If you’re spending money on a supplement, you probably want to get your money’s worth. This is where this supplement helps. Since nutrition reaches muscle tissue through the blood, ensuring adequate blood flow to muscle tissue is one way to ensure that the supplements work the way they’re supposed to. This increased delivery of nutrition helps in recovery, too. Since post-workout nutrition helps to repair muscle tissue, making sure that muscles have enough blood flow is an important way to make sure that they grow. This can also speed up recovery time, which makes it easier for you to get back in the gym.

One other way in which this supplement works is by giving you a noticeable pump. While there’s some debate about whether a pump is significantly helpful to training, the fact remains that a pump makes you feel good and look good. This translates to better confidence, which is extremely motivating and may even help you reach your goals faster.

Muscle Flex Max is set apart from other nitric oxide supplements because it has a time-release formula. While many supplements only have one form of L-Arginine, this supplement has three forms. Because different forms are broken down by the body at different rates, the L-Arginine effect lasts over time and does not just hit you all at once. This is beneficial for long workouts, as well as for making sure you benefit from the effects of the supplement throughout the day. Muscle tissue requires around-the-clock delivery of proteins for optimal muscle growth, so the time release feature can help those who are eager to grow muscle.


Ingredients of Muscle Flex Max

This supplement is powered by an ingredient blend called the PumpViv NO2 Blend. The ingredients in this blend, as the name suggests, are designed to help you achieve a muscle pump to power you through even the most challenging of workouts. Each ingredient has additional benefits, as you’ll see below.

The non-active ingredients used to make the capsules are gelatin, dicalcium phosphate, magnesium stearate, and microcrystalline cellulose. The inclusion of gelatin means that these capsules may not be suitable for vegans or vegetarians.

Below is a listing of the active ingredients, which are the ingredients in the PumpViv NO2 Blend:

L-Arginine – This is an amino acid that works as a vasodilator, which means it widens blood vessels. It was investigated by a medical research team in the late 1990’s, and this team’s research was awarded the Nobel Prize in Medicine as a result. The study resulted in increasing the popularity of L-Arginine, and consequently, it became even more well-known as a supplement for bodybuilders, casual lifters, and other fitness enthusiasts.

L-Arginine Alpha Ketoglutarate 2-1 – This supplement contains three forms of L-Arginine, which make it effectively a time-released formula. L-Arginine is an amino acid, but in supplement form it can be bonded to other molecules. Because the body breaks down these molecules at different rates, the user effectively has a steady stream of L-Arginine in the blood. This ingredient bonds L-Arginine to Alpha Ketoglutarate, which is a molecule that has been shown in some studies to increase peak athletic performance.

L-Arginine Monohydrochloride – This is the third form of L-Arginine in the blend. This form is bound to a smaller molecule and breaks down faster, so it is one of the first forms of L-Arginine to start encouraging the release of nitric oxide.

L-Citrulline – This ingredient is less well-known than L-Arginine, but it works similarly to L-Arginine, and more supplement companies have been catching on to its efficacy. Including it alongside L-Arginine helps to amplify the power of this supplement. It also appears to be good at clearing metabolic waste from muscle tissue. This is good for those who want to be able to work out longer, since the buildup of metabolic wastes like ammonia can it harder to exercise without fatigue.

Dipotassium Phosphate – This is an electrolyte, which may help replenish potassium. Although potassium is one electrolyte, it is less common in the diet than sodium. Extra replenishment may help you improve performance and speed recovery. Potassium is also very important for cell signaling and other processes, so it is also a good general health support, even for non-athletes.



There are many advantages to choosing Muscle Flex Max as your nitric oxide booster. One of the major benefits of this supplement is the fact that it has a time-release formula. There are plenty of nitric oxide supplements in the world, and many of them just have one ingredient. This formula contains two nitric oxide boosters, and it contains three forms of one of those ingredients, which helps to create the time-release effect. Another benefit is the ease with which you can take this supplement. Many pre-workouts come in flavored, drinkable mixes. While some people prefer this, mixing a pre-workout takes time and involves cleanup. With the capsules, you just need a cup of water. One last (but extremely important) advantage of this supplement is that the ingredients have actually been shown to work, and research has been supporting their efficacy for decades. Many supplements, especially those sold online via auto-shipping programs, rely on ingredients that are supported by pseudoscience or even by no science at all, so customers waste their money on products that don’t work. With this supplement, you get multiple proven ingredients in one formula.



Muscle Flex Max has not been awarded any certificates as of yet. While you may think this is a bad thing, it does not necessarily mean that there’s something wrong with the supplement itself. While there are many agencies that award certificates, the fact is that, because there is such a large market for supplements, the number of supplements offered for sale grows larger every year, and the number of agencies awarding certificates simply can’t keep up. The result is a large number of supplements that have not been reviewed by the agencies. Not having a certificate doesn’t mean that a supplement is inferior; generally, it just indicates that the awarding agencies have not yet been able to review it.



Buying a supplement online may give some people pause, especially if they have not yet evaluated that supplement themselves. Since hearing from those who have used a supplement can be helpful in making a decision, here are some of the perspectives of those who have used Muscle Flex Max in the past:

I’ve taken a lot of workout supplements in my lifetime, but I didn’t usually research them. I just heard what my friends took and copied them. About a year ago, I got more serious about researching what I took, and I got really into nitric oxide supplements. I tried a couple that I didn’t like much, so I looked into ingredients and saw that this supplement had the ingredients that I wanted. Research paid off – I look better than ever and feel like I hit a PR each week. Will definitely keep taking this. – Rob K., 25, Charlottesville, VA, USA

I was always wary of auto-shipping products because I thought they were expensive. But this is worth it! Plus, I’m so busy, and it’s nice to not have to plan out when I have to go re-order supplements or go to the supplement shop. I’ve also noticed a huge decrease in recovery time with this stuff, which is great. Now, when it’s time to hit the gym, I never feel like I’m still recovering from my last lift. Slowly but surely, my physique is looking better too. – Titus S., 35, Las Vegas, NV, USA

I was one of those guys who didn’t take supplements, even creatine, for ages. I don’t know why. But when I looked into this stuff after my gym buddy started taking it, I realized that it might be helpful to take a few well-selected supplements. I put a lot of work into choosing this and the few other supplements I take now, and I’ve noticed massive improvements in how I look and even how I feel. I’m so glad that I wised up, because I’m doing much better thanks to Muscle Flex Max. – Josh J., 51, Yuma, AZ


Awards & Media Coverage

As noted above when discussing certificates, an emerging issue in the supplement world is the relatively few agencies that review supplements. The supplement industry is seeing a huge boom, and it is impossible for every supplement to be assessed for awards and to be covered in the media. One thing worth mentioning is the fact that many auto-ship program supplements like Muscle Flex Max will eventually be featured in a men’s health or fitness journal. Many of these supplements are eventually featured, although it generally takes some time.


Money-back Guarantee

The makers of Muscle Flex Max stand by their product, and therefore, they do offer a refund policy. If you want to buy the product and are unsure if it’s right for you, you might prefer to participate in the free trial program, which is discussed in more detail below. If you purchase the product without a trial, or if you become enrolled in the auto-ship program after the trial and decide you want to discontinue it, you may receive a refund. The company specifies that you may only receive one refund from them, and that repeat requests won’t be granted. You must request your refund within 30 days of the original purchase as well. Next, you will need to call the seller for a specific identification number for your order. You will need to write it on the outside of the package when you mail it back. Once the manufacturer gets the product, you will receive a refund within 30 days, but you also will be charged a $9.95 restocking fee. In order to receive a refund, you will need to send the product back unopened.



Shipping for this product is slightly different depending on whether you are doing a free trial (discussed below) or if you are in the auto-ship program. For the free trial, in order to receive a 30-day supply, you will need to pay $4.95 shipping. This is a flat rate and does not change based on destination. One thing that is helpful to remember is that shipping time generally takes about four days, and shipping time is included int he 15-day period you have to evaluate the supplement and decide if you want to keep on taking it. Once you are enrolled in the auto-ship program, the shipping rate will be included in the price you pay monthly for the product. This supplement is somewhat unique in that there is an expedited shipping option. If you want priority shipping, you just need to check a box when ordering. These orders are billed an extra $1.99 and are processed before non-expedited orders.


Customer Support

This supplement has a helpful support staff who are knowledgeable about the product. You are welcome to call and discuss the product if you’re having any reservations about taking it. You also can call them when you are already a customer if you still have questions, or if you want to make sure you are integrating the product into your life in the way that will get you the best results.The customer service center has very convenient hours. It is open from 12:01 a.m. to 11:59 p.m. Central Standard Time on weekdays and 8:00 a.m. to 6 p.m. Saturday and Sunday. It is only closed on Thanksgiving, Christmas, and Easter.


Safe & Secure Checkout

Buying online can be scary for some, especially if you are worried about theft of information. However, the manufacturers of Muscle Flex Max understand security concerns, and they take your privacy very seriously. When you buy online, state-of-the-art encryption techniques are used to protect your information, and employees only see information if they have to help you fix a billing issue. Checkout is 100 percent secure.


Pricing & Free Trial

This supplement is priced much like many other auto-ship supplements are. If you want to try out the supplement before committing to paying full price, you are generally encouraged to make use of the trial program. For this program, you pay $4.95 for shipping and are sent a 30 day supply. You have 15 days from the order date to decide if you want to keep taking the supplement. If you decide it isn’t for you, cancel before the 15 days. You will owe nothing and can keep the bottle. If you want to keep taking it, you don’t need to do anything. At the end of the period, you will be billed the full price of the bottle. You will be billed and sent a new bottle every 30 days until you cancel. The full cost of the bottle is $97.23. Sometimes, when orders are discounted, they cost $93.78.






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