Over the past few months, various supplements claiming to do miraculous things have surfaced, and nearly gone viral. The current hot topic is known as Modafinil, and according to those who are selling it, as well as those who are supposedly taking it, the supplement burns fat better than most other supplements on the market. So can Modafinil really burn fat? Or is it just the usual brain supplement that boosts brain activity and motivation levels? Well, perhaps it’s both. We’ve put together a guide of everything you need to know about Modafinil, so you can make an educated decision on whether or not you should be using it.

So what is Modafinil?

Modafinil is a drug that is most notable for its use in treating the side effects of narcolepsy, daytime drowsiness, and various sleep disorders such as insomnia or sleep paralysis. The drug is deemed to be among the top drugs to try if you have these issues, but according to various users, it does much more. When looked at through a scientific lens, it becomes clear that Modafinil increases the amount of neurotransmitters in your brain, which essentials means that your central neural system becomes much more productive. This allows for a cognitive boost, meaning better memory, better sleep, and better analytical skills.

So does Modafinil help people lose weight?

MODAFINIL 1According to various tests and user reports, Modafinil boost the amount of dopamine in the brain, as well as increases the energy levels that a user has. This would typically allow for the user to become more energetic, more motivated, and therefore more likely to lose weight. Due to the excess dopamine in the brain, your hunger levels are bound to drop, therefore making it easier to not eat as much as one usually would, and therefore lose more weight.

What’s important to note is that scientific tests have stated that Modafinil allows for users to lose weight without increasing the levels of dopamine and norepinephrine in their bodies. This is important because too much of either can be extremely harmful, as imbalances are imbalances for a reason. The studies have shown that people actually do lose weight when taking the drug. However, you must always be careful when taking it! Just because it works doesn’t mean you can take it irresponsibly.

What’s important to note is that Modafinil can go to far, in the sense that you may go hours without eating or drinking anything at all, merely because you don’t feel the need to. This is very dangerous because this can lead to dehydration, blood sugar drops, and general negative symptoms that one does not necessarily want to experience. The modafinil is deemed to be the sole cause of this when taken by a user. Some report forgetting to eat for almost the entire day. In some extreme cases, two days would have passed before ingesting some sort of food.

Another interesting note that should be acknowledged about Modafinil is that it allows for the body to lose more weight during the day, as Modafinil typically boosts your metabolism throughout the day while you’re awake. This may lead to the individual feeling as though they do not have to sleep as often, as well as the urge to pull sleepless nights. Sleepless nights and a lack of sleep can be very dangerous, especially if you are operating heavy machinery, or doing anything that requires excessive safety.

Different ways in which Modafinil helps you lose weight


Despite the forgetful moments users get in terms of eating, a lot of users report a reduced appetite. This means that you may be hungry, but you’ll feel full much quicker then when you were not taking the drug. This of course leads to weight loss, and the urge to do things that are not related to eating, like exercise, work, and socializing.

Cognitive Boost

Modafinil is known to be classified as a Nootropic, which is an umbrella term for drugs that provide the brain with a cognitive boost. This allows for higher motivation levels, more positivity in terms of your mood, and of course the urge to complete goals and achieve a much healthier lifestyle then what you may have already had. This is of course a direct cause of weight loss.

Physical Activity

Many users of Modafinil feel as though they’re buzzed or slightly high, as they may feel very energized, and at times even excited. This can be deemed to be a manic side effect. Meaning, you’ll have the urge to play around and have fun in excessive amounts. This of course leads to weight loss, because there is literally nothing better to do if you want to lose weight than to actually exercise.


When taking Modafinil, you will experience a very happy feeling which will motivate you to do things you may not have previously wanted to do. No, it won’t make you do bad things, but rather, all those chores and things you were dreading, may now seem fun. This is all due to an increase in dopamine in the mind. You can call it the happy drug. It may make you feel rewarded when you continue to complete your goals, and to be obvious, this will help you lose weight as it encourages you to work out, eat better, and accomplish your goals.

Factors that should be taken into account when taking Modafinil for weight loss


Like most drugs, the dosage should be changed based off of your body mass. For example, if you’re a very small person, who weighs less than 100 pounds, you will need a much smaller dose than a larger person who perhaps weighs 200 pounds. Also, a man may need a larger dose than a women, merely because higher levels of testosterone may affect the drug’s effects.

Time Span

Naturally, the amount of time you take the drug directly relates to how much weight you lose. If you take the drug for a small amount of time, you will not lose much weight. If you take the drug for a long time, you will lose a lot of weight. Really, this one is just common sense.


If you’re already eating healthy and exercising, Modafinil will supercharge all the good that you’re already doing. However, if you’re eating poorly and engaging in the opposite of exercise (video games, binge watching tv, drinking excessively, etc.), the results will not be as great compared to the healthier lifestyle.

Biological Traits

Naturally, everyone is different. It’s in our genes. Certain people may have a natural tolerance to the drug that others don’t have. This of course means that those with the tolerance will either need a higher dosage, or will experience a much softer effect than those with nearly no tolerance whatsoever.  

Other Drugs

When taking Modafinil, the results may be different than what is expected if you are taking other prescription medication at the same time. For example, if you are taking some sort of antidepressant, or neuroleptic, you may experience weird side effects, and at times even weight gain. It’s important to consult your doctor or general practitioner before mixing medications.

Is it legal?

In order to obtain Modafinil, you’ll have to have it prescribed to you buy a doctor, for it is only legal when prescribed. The FDA classified the drug as a controlled substance, and therefore you cannot buy it over the counter or off the shelf.

So should I try it?

If you’re looking to take Modafinil to only lose weight, rather than solve some of the side effects from things like insomnia, we suggest you focus on the more effective and safer options at hand. Those being exercise, eating healthier, and improving upon your sleep schedules.

 Although not intended, the drug does help you lose weight. Take the drug 1-3 times a week, and you should see nearly instant results. It is important to note that the drug’s main job is to promote wakefulness, meaning you will be constantly energized. This may induce bad sleep conditions, and even lead to lucid dreaming. Be careful with your usage.

So does it burn fat?

The short answer is yes, for the drug works to suppress appetite. However, it is best to combine the drug with bettering your lifestyle for far safer, and more effective results.

Is it guaranteed to help me lose weight?

Absolutely not. The drug is not intended to be used as a weight loss method, but rather it is supposed to help fight sleep disorder side effects. It is very possible that you may not lose any weight at all.

To conclude…

Modafinil will help boost your memory, keep you awake, and provide you with an overall cognitive boost. However, it is not meant to be a weight loss booster. Always be sure to consult your doctor before taking any new medication, and be wary of mixing it with other drugs.

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