Concentration and memory are things that are needed in our daily lives. Hence, nootropics are growing in popularity, and the number of commercially available ones is only rising. This is why it is tough to select the best nootropic for individual needs. While most of them offer similar benefits, certain factors such as price and effectiveness could be determining for choosing one. Here is a look at the two new best nootropics and everything you need to know about them.

Modavinil 200mg

Modavinil is one of the most recent nootropics available on the market. It is a generic version of modafinil, sold under the brand name Provigil, the popular medication widely used to enhance mental acuity and ultimately improve productivity. Although originally developed to treat excessive daytime sleepiness caused by certain sleep disorders, it is more commonly used off-label for brain hacking. The safety and effectiveness of this drug are assured, as both scientific trials and user reviews have proven that it can promote wakefulness and boost various aspects of cognitive function. Modavinil is manufactured by Centurion Laboratories. Thanks to the drug’s safety, effectiveness, and affordability, it is fast growing in popularity. Most people who use it have given it a thumbs up.

Armodavinil 150mg

Armodavinil is another super-effective “smart drug” produced by Centurion Laboratories. Just like Modavinil, it is also used to treat people who suffer from excessive daytime sleepiness caused by narcolepsy, obstructive sleep apnea (OSA), and shift work sleep disorder (SWSD). It is a generic version of armodafinil, marketed under the trade name Nuvigil, a medication similar to modafinil (Provigil) in both structure and function [1]. The drug’s popularity is growing among business owners, students, Silicon Valley billionaires, among others, because of its effectiveness, minimal side effects, and low potential for addiction.

How Do They Work?

As funny as it may sound, scientists do not fully understand how modafinil and armodafinil, the active ingredients of Modavinil and Armodavinil respectively, work. However, based on several clinical trials, they know for certain that they work. They believe they work by changing the chemical levels of certain neurotransmitters in the brain. Some of them include dopamine, gamma-aminobutyric acid, and histamine, among others. The levels of these substances at any point in time have been discovered to trigger and regulate mood, alertness, wakefulness, and sleepiness [2][3].

Recommended Dosage

The recommended dosage of Modavinil and Armodavinil is 200 mg and 150 mg respectively. The nootropics are to be taken once daily with or without food but with enough water. However, it is worth noting that fatty food can disrupt the drugs’ normal mechanism of action; thus, it should be avoided. Note that more than a single dose should never be taken in a 24-hour period, as this could lead to severe side effects. Do not crush or split the tablets, as doing so may alter the recommended dosage and lead to discomfort. Furthermore, do not use either of these drugs without first consulting your doctor or healthcare provider. Note that dosage timing may vary based on the drug’s purpose of use. For example, individuals taking Modavinil or Armodavinil to treat SWSD are typically required to take it about one hour before the start of the work shift. On the other hand, a single dose early in the morning is the recommended dosage for individuals looking to treat OSA or narcolepsy. Because both meds provide 12+ hours of effectiveness, taking them late in the day can make it incredibly difficult or impossible to sleep during bedtime [4]. Always adhere to the directions given in the drug leaflet or physician’s advice to avoid an overdose or negative reactions.

Possible Side Effects

Although these generic medications are safe and well-tolerated, they are not without side effects. Fortunately, the side effects are more common with people who misuse or overdose on them. While even individuals who take either of the drugs correctly may experience some negative after-effects, they seldom occur, and when they do, they’re typically mild and tend to disappear within a short while. Here are some of the most common adverse effects that are associated with the use of either Modavinil or Armodavinil [5][6]:

  • headache;
  • dizziness;
  • loss of appetite;
  • insomnia;
  • upset stomach.

The more serious adverse effects that may occur when either of the drugs is used incorrectly are as follows:

  • swelling of the face, throat, lips, or tongue;
  • hives;
  • chest pain;
  • easy bruising or bleeding;
  • irregular heartbeat.

It is worth noting that these negative reactions can be severe and even life-threatening if left unattended. Seek urgent medical attention in the event that you notice any of these symptoms.


Both Modavinil and Armodavinil may interact negatively with certain drugs to cause side effects or render one or both meds ineffective. For the best results, the following medications are to be avoided while on any of these nootropics:

  • monoamine oxidase inhibitors;
  • birth control meds;
  • CYP2C19 & CYP3A4/5 substrates;
  • blood thinners such as warfarin.

More information can be obtained from a medical specialist or the information leaflet of the drug. Furthermore, while the meds work, they may not be safe for everyone, especially those with preexisting medical conditions such as the following:

  • heart or blood pressure problems;
  • kidney disease;
  • liver problems;
  • a history of mental health issues.

Consequently, it is important to consult a doctor before starting treatment with Modavinil, Armodavinil, or any other drug. 

User Reviews

Most users achieve their expected results with Modavinil and Armodavinil, and so far, the reviews are mostly positive. A majority of people using either of the nootropics report experiencing the following effects:

  • better memory;
  • increased mental processing speed;
  • improved alertness;
  • promoted wakefulness.

Although reviews are great, don’t take either of the medicines without first consulting your physician or healthcare provider. 

The Best Place to Buy Nootropics

Although Armodavinil offers similar benefits, Modavinil is still a more popular nootropic most enthusiasts are looking to buy. It is worth noting that there exist counterfeit versions that are ineffective and may sometimes be detrimental to health. This is why it is important to purchase the drug from legit online pharmacies that most customers trust. By following the link, you can choose the required number of Modavinil pills and order them from the reliable vendor recommended by the majority of nootropic enthusiasts. The trusted e-pharmacy sources its products directly from reputable manufacturers. It offers them up for sale at reasonable prices, provides a money-back guarantee, ships fast worldwide, and offers great customer service. Remember to seek medical advice before starting treatment with Modavinil, Armodavinil, or any other drug.


  1. Armodafinil for Excessive Daytime Sleepiness. By Seiji Nishino and Masashi Okuro. Retrieved: September 9, 2021.
  2. Armodafinil (Nuvigil): Uses, Side Effects, and Dosage. Written by Omudhome Ogbru, PharmD. Medically reviewed by Jay W. Marks, MD. Retrieved: September 9, 2021.
  3. Modafinil (Provigil): Side Effects & Dosage. Written by Omudhome Ogbru, PharmD. Medically reviewed by Jay W. Marks, MD. Retrieved: September 9, 2021.
  4. Armodafinil: MedlinePlus Drug Information. Retrieved: September 9, 2021.
  5. Modafinil (Provigil): Side Effects, Dosages, Treatment, Interactions. Medically reviewed by John P. Cunha, DO, FACOEP. Retrieved: September 9, 2021.
  6. Armodafinil: Generic, Uses, Side Effects, Dosage, Interactions. Medically reviewed by John P. Cunha, DO, FACOEP. Retrieved: September 9, 2021.