Men's & Mental Health Resource Center (MHRC)

Adrafinil Review: Is it Legal? Where to Buy Online?


Generic Name Adrafinil
Brand Name Olmifon (discontinued)
Sold as Generic, bulk powder or capsules.
Description Crystalline powder with pinkish or off-white color and sulfurous smell (varies per manufacturer).
Scheduled Substance? No
Regulated Drug? No
Approved Treatment? No
Legal? Yes, it is not regulated by the FDA or DEA.
Starting Dosage 150 mg/day
Standard Dosage 300-600 mg/day
Maximum Dosage 1200 mg/day (divided into 2 or 3 doses)
Effect Mild stimulant (non-amphetamine-like), eugeroic agent (promotes wakefulness and alertness).
Side Effects Rare in healthy people; anxiety, insomnia, nausea, agitation.
Usage Take it with a glass of water on an empty stomach in the morning for best results. Can be taken in the afternoon or evening if you want to stay awake during the night.
Tolerance Daily consumption can build up tolerance (decreased effectiveness) in some people. Take it day on day off, or 3 times or less a week, to avoid building tolerance.

Reliable Adrafinil Suppliers

A Little Introduction

Adrafinil is a synthetic wakefulness-promoting drug - aka eugeroic - that was developed by French scientists in the 70's. The main objective of the drug was to improve wakefulness, attention, mood and productivity in elderly patients with certain neurological and sleeping disorders.

But today, this drug is widely used off-label by healthy people to promote vigilance, mental performance and productivity. It has become one of the most popular nootropics used by men and women.

Up until Sep 2011, adrafinil was marketed under the brand name Olmifon, which is now discontinued. Generic adrafinil can still be found in powder and capsule form at many online and local supplement stores (see my recommendations below).

Legal Status

In the US and worldwide, adrafinil is an unscheduled substance. It is not regulated by the FDA, DEA, or any other government body. That means you can buy it over-the-counter without a prescription. So, yes, adrafinil is a legal drug to buy and use in the US and other countries.

There are some exceptions though, namely France and Australia, where adrafinil is regulated as a prescription drug.

It is also worth noting that the World Anti-Doping Agency has banned athletes from using adrafinil in competition due to its stimulatory effect.

Adrafinil vs. Modafinil

Both adrafinil and modafinil have the same effect in the body. In fact, adrafinil is a prodrug for modafinil, which means after adrafinil is consumed it gets metabolized and converted into its active metabolite; modafinil.

Modafinil is also used as a drug on its own, and it is approved by the FDA for the treatment of excessive daytime sleepiness, narcolepsy, and other mental disorders. But unlike adrafinil, modafinil is a prescription-only drug that is marketed under different brand names including Provigil, Alertec, Modavigil, and others.

While modafinil is mostly prescribed for serious health conditions, adrafinil is more commonly used as a recreational drug.

In terms of efficacy, adrafinil is weaker than modafinil. But on the positive side, it has milder to no side effects and it's safer than modafinil, making it a better first choice.

Recommended Dosage

The standard daily dose of adrafinil for adults is 300mg, but it varies from one individual to another, so you may need a higher or lower amount.

If you are a new user, start with a 300mg dose. If you don't notice any effect after a few days, increase it to 600mg. If that doesn't work for you, you can increase the dosage up to 900mg.

It is not recommended to exceed 900mg a day without consulting with a doctor. Normally, you should not need more than 300-600mg if you are using it for focus and energy. Higher doses in the 900-1,200mg range have been used for certain conditions, such as narcolepsy and excessive daytime sleepiness.

Adrafinil works best when taken on an empty stomach or with a light meal. Most users take it 3-4 times a week. You can take it daily or as needed, but if you use it very frequently your body will start building tolerance to the drug and it becomes less and less effective the more frequently you use it. Cycling it day on day off seems to be the best option to reduce the chance of tolerance.

Safety and Side Effects

Adrafinil is generally safe for adult men and women with rare negative effects. The following are some reported side effects:

  • Anxiety
  • Irritability
  • Nausea
  • Dry mouth
  • Insomnia

Because adrafinil is metabolized in the liver, there are some concerns about liver toxicity/damage following prolonged consumption. While there is no clinical data to prove or disprove this, it is not recommended to take this drug for more than 6 months.

Do not take adrafinil if you have liver problems as it may worsen the condition. Also avoid consuming it with alcohol or other drugs that increase liver enzymes.

Consumer Reviews

You can find many personal experiences and reviews of adrafinil on Reddit and LongeCity forums, where a lot of beginner and experienced users mostly gather to discuss different nootropics.

I found the following two detailed experiences of adrafinil on Reddit and wanted to quote them here as they provide some insight on the benefits and results of this drug.

Adrafinil Review on Reddit

Source: Reddit

Adrafinil Personal Experience

Source: Reddit

Where to Buy Adrafinil Online?

Adrafinil can be found in many online supplement and drug stores either as capsules or in powder form. Normally, the powder is more cost-efficient and easier to portion in custom doses, while capsules are easier to use.

The following are among the top online suppliers that ship to the USA, Canada, UK, and most countries worldwide.

Peak Nootropics

Adrafinil Powder From Peak Nootropics

I'd recommend buying adrafinil from Peak Nootropics. They provide good quality, bulk nootropics at affordable prices. Currently, they sell adrafinil powder in the following amounts and prices:

  • 10 grams for $27.99
  • 20 grams for $55.99
  • 50 grams for $134.99

Peak Nootropics are located in the US with local and international shipping options.

Double Wood Supplements

Adrafinil Capsules From Double Wood Supplements

Double Wood Supplements sell purity-tested adrafinil and other brain and memory supplements. If you'd prefer adrafinil in capsule form, then you can buy it from DWS with a standard 300mg dose per capsule. They have two pricing plans as follows:

  • One-time purchase: $29.95 per bottle (30 x 300mg capsules).
  • Subscription (auto-shipment every 30 or 60 days): $25.46 per bottle.

Double Wood Supplements are located in the USA and only ship to US addresses.


Adrafinil Capsules From ThoughtFoods

ThoughtFoods stock a large selection of nootropics and herbal supplements for mental health. They sell adrafinil capsules at the prices shown below. You can also get a free adrafinil sample (you only pay for shipping).

  • 2 capsules (300mg) for free
  • 6 capsules (300mg) for $8.94
  • 60 capsules (300mg) for $62.48

ThoughtFoods ship worldwide from their US and UK warehouses.

Absorb Health

Adrafinil Capsules From Absorb Health

Absorb Health are an affordable supplier of adrafinil and many other nootropics and natural supplements.

They have a few pricing options as follows (each capsule contains 300mg):

  • 30 capsules for $32.99
  • 70 capsules for $69.99
  • 100 capsules for $94.99
  • 150 capsules for $119.99

Absorb Health are located in the USA and deliver their products to most countries. A 3rd party Certificate Of Analysis (COA) is available on their website.

Note: Absorb Health mix their ingredients with fillers. Some users complained about reduced effectiveness of the dose from this brand.