How does Modafinil work?

modafinil Most of the Modafinil is sold in the form of tablets. In the stomach/intestine, this substance, which is the basis of the Provigil, is absorbed, entering the bloodstream circulating through the body. Generic Modafinil passes by the defense of the brain and, hitting it, begins its action, which lasts about 12 hours. There are several isomers of Provigil with Modafinil with different active time.

The action itself is not fully understood. Some effects of this drug remain incomprehensible. As a butterfly effect, by research, you can see action in several areas at once.

Facts about the action of the drug

Partially blocked by the reverse capture of dopamine, norepinephrine, and glutamate, their production is enhanced. In the short term, the combination of generation and blockage of the re-uptake of these catecholamines suggests a frenzied drive, stimulation, tunnel vision when you easily concentrate on anything, even when everything is moving around/jumping/blinking. In simple terms, such a person is difficult to distract, he or she is very concentrated. Facts about the action of the modafinil

The level of histamine rises. No sleep is possible. Most of the medications for allergies, rashes are antihistamines. Histamine develops, strengthens the body’s response to the stimulus. Antihistamines, as the name suggests, suppress it. Generic Modafinil in Provigil, by contrast, strengthens its production, making the body more sensitive and irritable. Elevated levels of histamine destroy drowsiness. Therefore, it is believed that Modafinil primarily suits for narcoleptics, who constantly want to sleep.

IQ increase. This is one of those effects that are not fully understood. IQ is associated with Acetylcholine, but Modafinil does not influence on acetylcholine or almost does not influence. Perhaps there is a substance that changes under the current drug, causing an indirect improvement in the functioning of the brain, its cognitive functions. It’s hard to say how this can change in 30-40 years. Especially strongly, IQ increases in people with a low brain development rate.

Improve short-term memory. On this point, most likely, the truth lies in the influence of the dopaminergic system. After all, dopamine and its receptors are responsible for the so-called “focus”, concentration, mindfulness.

Suppression of GABA secretion. This property is designed to finally kill all the tranquility, serenity, and pacification.

Harm of the Modafinil

Side effects

The stronger the effects are the more side effects the drug has; this is the unspoken law of all drugs. In Generic Modafinil, side effects show themselves relatively more often than most other Nootropics; however, it is stronger, according to the actions of the majority. The most common side effect is a headache, about 34% of all side effects of Modafinil in Provigil.

Depletion of the body. Regular lack of sleep because of Modafinil can lead not only to the imbalance of the body but also to various depressions and psychoses.


A lot of research has been done; one of them was noted separately. Essence: 3 groups of people, 1st received placebo, 2nd – Modafinil at 300 mg dosage, 3rd – amphetamine (d-isomer) at a dosage of 20 mg.

experiments In the group with Modafinil and amphetamine, short-term memory, logical thinking, and reaction were markedly improved, compared with placebo. The incidence of side effects was the highest in amphetamine, much more often than in Modafinil. Modafinil was more painful. All components for this study were created in professional laboratories by experienced pharmacologists.

Additional Information

Modafinil is a controversial substance. This is a very strong nootropic with frequent side effects, which copes with all the declared effects. The basis of the action of Generic Modafinil and its effects is an increase in dopamine, norepinephrine, histamine. Modafinil is also capable of provoking incomprehensible unexplored effects.

The most common side effects are:

  • headache
  • reduced allergy resistance.

Modafinil is much safer than narcotic psychostimulants.

In some countries Modafinil without prescription is to be sold without problems, you can also buy Modafinil online at the pharmacy and order it with delivery. Modafinil online available as an analeptic drug that is used to treat narcolepsy, in particular, drowsiness associated with it. Modafinil in the formulation of Provigil was approved as a drug for the treatment of drowsiness, including those associated with nighttime apnea. Many clinics restrict treatment with the use of Modafinil, preferring to use it only for the treatment of narcolepsy. This is due to the presence of a sufficiently large number of different side effects. Pay attention: most often side effects appear in the first 1-2 weeks of therapy.

Modafinil is often used as a stimulant, not for its intended purpose. Also with the help of Modafinil, hypersomnia is treated; this is a disease that means constant drowsiness during the daytime without objective reasons.


For treatment of hypersomnia, as well as apnea and narcolepsy, as the most common symptom, one-time (per day) drug intake is used. The permissible dosage is 200 mg. Also, double use is allowed.

In the case when drowsiness was caused by non-violation of the regime due to night or irregular work, one dose of the drug per day is used on average 1 hour before the start of work. During this time, 200-300 mg of Modafinil is absorbed into the bloodstream and the patient feels much more refreshed.


It is important to remember that the daily dosage of the drug is maximum 400 mg in the most severe cases. It is also important to remember that taking Generic Modafinil as a part of Provigil is recommended in the morning. This is due to a long period of withdrawal of the drug from the body (more than a day). Reception of Modafinil at night can interfere with a healthy and deep sleep.

Total dosage

The admissible amount of the drug varies from 100 to 400 mg per day (1-2 administration).

Drug Group

Modafinil belongs to the group of narcoleptics. These drugs have an invigorating effect and have more positive effects than negative ones. At the moment Modafinil is the most popular and effective remedy along with:

  • Piracetam
  • Phenothyropyl
  • Phenibut, etc.

How to buy Modafinil without prescription?

You can always buy Modafinil online. What is the advantage of Generic Modafinil online, available in any pharmacy? Generic drugs differ from the usual only at the price; they are not inferior to the original drugs in quality. Please note that you can buy Modafinil online with delivery, it is especially convenient. Modafinil without prescription is available in many countries; you can buy Modafinil online in the fastest time and with minimal mark-ups. Experience the power of this drug!