Clenbuterol hydrochloride is primarily a bronchodilator. Physicians in many parts of the world prescribe it to patients to help treat asthma and other conditions because it helps open the airways, making it easier for patients to breathe. However, more people around the world buy Clenbuterol for its thermogenic and weight loss properties than its intended medical benefits. People who use anabolic steroids often benefit from the amazing Clenbuterol results during their cutting cycles, when they want to shed unwanted body fat and improve muscle tone and definition._x000D__x000D_ Scientifically speaking, Clenbuterol for sale is in a class of drugs known as sympathomimetics. These drugs work on special receptors known as beta-2 receptors to improve the obstruction of airways and improve breathing. In the course of doing this, it also improves the individual’s metabolism, which is the rate at which he or she turns stored calories (fat) into energy. It does not directly affect fat cells within the body; rather, it increases the core body temperature, which boosts the metabolism. As it stimulates the beta-2 receptors, the mitochondria inside each individual cell produce more heat. At these slightly higher body temperatures, and with a slightly faster metabolism, these fat stores burn more easily._x000D__x000D_ Although people in forums and elsewhere claim that they should be able to obtain bulking Clenbuterol results in theory thanks to the compound’s anabolic nature, this is not at all the case. Studies show that while rats injected with Clenbuterol may gain some lean muscle tissue, there is no effect on humans. As such, Clenbuterol pills only have two purposes – they act as a bronchodilator, and they burn fat. There is no other effect on human beings._x000D__x000D_ _x000D__x000D_ The effects of Clenbuterol on the asthmatic patient are as straightforward as can be. Use of the bronchodilator opens up the airways and enables the individual to breath. There are other breathing disorders that can benefit from Clenbuterol use, but asthma appears to be primary, and it is often a welcomed medication to those who suffer. This same improved breathing could also prove useful to some athletes, especially those who can benefit from enhanced cardiovascular endurance. However, we’re not talking about a strong, notable improvement and there are truly other methods that are far more suited for increasing cardiovascular endurance._x000D__x000D_ _x000D__x000D_ Spiropent’s active compound, clenbuterol, is a fascinating compound in that its properties are selective to fat cells. In fact, its technical definition is termed as a selective beta -2- agonist. What that means, is that it hits specific receptors and in the case of clenbuterol, being an asthma medication, it targets the bronchial airway passages. So what does this have to do with bodybuilding? Well, there’s another interesting side effect to Clenbuterol. It burns fat – fast! It does so by increasing metabolism, decreasing appetite and elevating body temperature to the point where fat cells literally melt. Clenbuterol can lower bodyfat percentage faster and greater than can possibly be accomplished with just diet and exercise._x000D__x000D_ Spiropent is extremely popular with athletes where speed and endurance is a factor, but it’s especially popular among competitive bodybuilders due to the fat dissolving properties. But Spiropent is not something to be used is a casual manner. It’s an extremely potent compound that greatly increases the risk of a heart attack. And that isn’t just from abuse. Even at the recommended dosages for fat loss, Clenbuterol is one substance that presents serious consequences._x000D__x000D_ _x000D__x000D_ Clenbuterol is a widely used bronchodilator in many parts of the world. It is most often prepared in 20mcg tablets (see: Spiropent), but Clenbuterol is also available in syrup and injectable form (see: Spasmobronchal). This drug belongs to a broad group of drugs knows as sympathomimetics. Clenbuterol affect that sympathetic nervous system in a wide number of ways, largely mediated by the distribution of adrenoceptors._x000D__x000D_ How Spiropent Works?_x000D__x000D_ The active compounds in Spiropent bind selectively to fat cells upon ingestion. Known as a selective beta 2 agonist, this means that it targets specific receptors in the body that quickly induce an increased metabolism which elevates body temperature. The highly increased appetite of a typically active athlete is also decreased. The immediate ability of Spiropent to burn fat quickly allows the typical athlete to produce a more pronounced physique with cleaner cuts and striations visible. All of the many effects of this product, when combined, have created what many are calling a “magic fat burner”._x000D__x000D_ There are some claims that Spiropent encourages the release of a naturally produced hormone, glycogen, from the liver and into the bloodstream. This results in an increase of muscle agitation as the central nervous system is stimulated. But, because Spiropent also boosts the burning of protein, increases in adrenaline and cortisol are also produced. For this reason, using Spiropent before a building cycle is wiser than afterwards. Spiropent actually increases the size of muscle cells as it lessens the size of fat cells. Those who use Spiropent hail its fat-burning abilities as the best product available._x000D__x000D_ As a thermogenic, the effects of Clenbuterol are again very simple. As the body temperature increases, which again is due to the beta-2 stimulation, the individual is now able to burn calories at an enhanced rate. Body temperature goes up, the metabolism is enhanced, fat cells are stimulated due to the increase in temperature due to the now enhanced metabolism, the breakdown of triglycerides is now enhanced and fat loss occurs. It’s hard to get any simpler than that._x000D__x000D_ While Clenbuterol is a powerful fat loss agent, it is not magical and will not make a fat physique lean on its own. You still have to diet in order to lose body fat, and if you don’t, no fat loss will occur. In fact, even if you’re using Clenbuterol you will still find you need to diet just as hard as you would without it if you are going to lose body fat. This raises an important question; why use Clen? The idea behind Clenbuterol use as a thermogenic in simple terms it to take what you’re already doing right and to simply do it a little better. It’s not going to melt fat off your frame, but it can rev up the metabolism and help you burn fat at a more effective and efficient rate. If you are obese or at least significantly overweight, your best bet is to forgo Clenbuterol use until you are at least a little leaner. The best time to use Clen is once you’re already fairly lean in an effort to help you rid that last little body fat that often hangs on for dear life. When we dive into the side effects of Clenbuterol, we will find Clen can and should only be used for a set period of time, and it only makes sense to use it when it will be the most beneficial._x000D__x000D_ Due to Clenbuterol being best served for final touches in a fat loss plan, this is why you’ll see it in many physique based plans such as bodybuilding, figure, fitness or other related endeavors. It’s commonly used the last 8-10 weeks leading up to a competition, sometimes a little longer, but regardless of the specific time frame the individual is normally already fairly lean. For the average gym rat, one who doesn’t compete but is looking to lean out, we can make some slight exceptions. We’re not saying you have to be contest ready lean in order for their to be a benefit. If you’re already in fairly good shape and looking to lean out a little more, absolutely, Clenbuterol can prove useful. But if you truly have a lot of body fat to lose, you’ll be best served by waiting until your body fat is a little more under control._x000D__x000D_ _x000D__x000D_ There’s no set clen dosage because this varies based on your experience with the drug, gender and specific goal. Take a look below at the following examples for how to approach clenbuterol dosage:_x000D__x000D_ Beginning clen-using bodybuilder – 20mcg per day, then gradually increase to between 60mcg and 80mcg per day._x000D__x000D_ Experienced clen-using bodybuilder – 60mcg-140mcg per day; your clen dosage should NEVER exceed 200mcg._x000D__x000D_ Woman on cutting clenbuterol cycle – 10mcg-40mcg._x000D__x000D_ As with any drug that you put into your body, it’s best to research the specific dosage you’ll need based on your experience and type of clenbuterol cycle that you’re doing. Furthermore, it’s really important to consider the potential clenbuterol side effects before using it.