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Modalert vs Waklert vs Modvigil vs Artvigil

Given that the market is over-flooded with different generic versions of Modafinil and Armodafinil, you must be wondering which one is the best and most effective. If that’s the case, this is the place you want to be. 

We are going to explain what are the differences between the most popular nootropics at this moment – Modalert, Modvigil, Waklert and Artvigil, how they can affect you, and what are the side effects you can expect, after which we will compare all of them and allow you to easily decide which one is the right choice for you. 

The thing is, we all react differently to these smart drugs, and while one is an ideal solution for some people, another will be a better solution for others. But first, let’s start with the basics.

This article and all other content created by Moda Wiki is for informational purposes only. It is created for your entertainment. This is not legal or medical advice. Always make sure to seek the advice of your primary physician or medical professional before consuming nootropics, like Modafinil, or other pharmaceutical drugs. Please read our disclaimer.

Both Modafinil and Armodafinil are wakefulness-promoting agents that were designed for treating symptoms of sleep disorders. We are talking about nootropics that doctors usually prescribe for people who are struggling with narcolepsy, obstructive sleep apnea, and shift work sleep disorder. But some studies came to the conclusion Modafinil and Armodafinil can also be used for treating symptoms of ADHD, Alzheimer’s disease, and for cancer patients.

They are very similar, almost identical, with slightly different structures but the same mechanism of action. All Modafinil and Armodafinil products contain the same active ingredient – modafinil, but Modafinil drugs are built from S- and R-enantiomers, while Armodafinil only features R-enantiomer.

Besides the fact they are prescription-only medication in most western countries, they can be used for off-label purposes. We are talking about their ability to enhance our cognitive skills, to improve memory retention, retain fatigue and daytime drowsiness, and increase our overall productivity. That’s the reason most ambitious professionals, as well as students, use these nootropics in the first place.

The exact way how these drugs work is not familiar, but it is known that Modafinil and Armodafinil have the ability to increase levels of dopamine and histamine in our brains. They are usually classified as Schedule IV substances, but they are considered to be safe, non-addictive medications that have a low risk of abuse.

It is a belief that Armodafinil is a more pure form of Modafinil, based on its structure, and that it is a slightly stronger pharmaceutical. That’s why the usual recommended dosage of Modafinil is 200mg, and the usual recommended dosage of Armodafinil is 150mg. Also, Armodafinil drugs tend to kick in a bit faster than Modafinil ones – Armodafinil will start usually working after 60-90 minutes, and Modafinil after 75-120 minutes.

Generic nootropics comparison

Modalert, Waklert, Modvigil, and Artvigil are the most popular generic versions of Armodafinil and Modafinil at this moment. They will all provide you with pretty much the same benefits, it’s just a matter of personal preference which one will suit you better. Waklert and Artvigil are generic Armodafinil brands, while Modalert and Modvigil are generic Modafinil brands. They are all produced by one of the two most famous pharmaceutical companies – Sun Pharma and HAB Pharma.

Modvigil vs Modalert

Modvgil is a generic version of Modafinil created by HAB Pharma, and it’s considered to be the cheapest high-quality Modafinil drug you can currently find in the market. Modalert is also a generic Modafinil, but it’s signed by Sun Pharma, and according to most reviews, it is the most popular and best-selling Modafinil brand available. 

When we compared these two, we came to the conclusion that they will both make fatigue and daytime sleepiness disappear, and they both will increase your focus, concentration, alertness, as well as memory retention. But it seems like Modalert is a bit stronger and more potent than Modvigil. Also, Modalert has a bit longer half-life than Modvigil – Modalert will last from 12 to 15 hours, while Modvigil will be in your system for about 10 to 13 hours. 

Now, Modvigil may be a better option for people who are on the budget and those who would like to make sure to sleep well that night. But the fact is, most smart drug users claim Modalert is the best nootropic you can find in the market.

Artvigil vs Waklert

These two are generic versions of Armodafinil, and they are both being used for treating several sleep disorders, as well as for cognitive enhancement in healthy individuals. Waklert is the world’s most famous generic version of Armodafinil, and it’s the best-selling product of this kind at this very moment. It’s produced by Sun Pharma, it’s considered to be very potent, but its half-life isn’t as long as the half-life of some other generic Armodafinil drugs. 

Its effects will probably start fading after nine hours or so, while some other similar drugs will still work even after 10-12 hours. It’s a great solution for those who would like to avoid facing insomnia, but it is a bit pricey. Artvigil, on the other hand, is way cheaper. It’s produced by HAB Pharma, but it’s not as popular as Waklert. Most people claim Waklert is a better choice because it’s slightly more potent, but again, there are those who speak in favour of Artvigil.

Modalert vs Waklert

Now, we are going to compare the most popular generic version of Modafinil with the most popular generic version of Armodafinil. We have established that Modalert is considered to be incredibly potent and stimulating, that it has an extremely long half-life and great effect on cognitive enhancement, and that Waklert is pretty much everything that Modalert is, just in a different category. 

They are both made by the same manufacturer – Sun Pharma, and they are both the most expensive generic versions of Modafinil and Armodafinil. In a battle Waklert vs Modalert, we would say Modalert is a winner. We don’t have anything bad to say about Waklert, but it seems like most smart drug users prefer Modalert and find this drug to be the ideal solution for their needs. 

But bear in mind that Waklert is a bit stronger drug, given that it’s Armodafinil, and that 150mg of Waklert is the equivalent to 200mg of Modalert. And regarding Modalert vs Waklert – which is safer, we can claim that there are no differences and that both of these nootropics are considered to be high-quality and safe for usage.

Side effects

All mentioned nootropics can cause the same side effects, but the fact is that it’s more likely Modafinil drugs will lead to them than Armodafinil ones. The most common side effects of both Modafinil and Armodafinil are headache, insomnia, dizziness, nausea, diarrhea, anxiety, dry mouth, and dehydration. Modafinil can also lead to having back pain and a stuffy nose. 

Now, they are all minor and won’t endanger your health, so you just need to wait for them to pass. When it comes to more serious side effects, they are extremely rare, but there are reports showing some people head chest pain, difficulty breathing, hallucinations, skin rash, allergic reaction, and increased blood pressure. In case something like that happens, please seek medical help and stop with the nootropic intake.

The Verdict?

The bottom line is – all these smart drugs are reliable, safe for usage and very popular among nootropic consumers. They all have the same benefits and pretty much the same side effects, the difference only lies in their price, potency, and half-life. 

If you are not sure which brand to choose for your personal needs, we suggest to give each one a try and see what generic version of Modafinil or Armodafinil meets your needs the most. But overall, in the Modalert vs Waklert vs Modvigil vs Artvigil clash, Modalert is the drug that should take a step forward. At least, that’s how we see it.


  1.’s Podcast;
  2. Wisor, J. P., Nishino, S., Sora, I., Uhl, G. H., Mignot, E., & Edgar, D. M.; Dopaminergic role in stimulant-induced wakefulness; Journal of Neuroscience

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