MENU menu
  • home Home
  • Product
  • Modalert 200 mg


Modalert 200mg is the brand name of the popular Nootropic Modafinil. It is a pharmacological medicine with a clinical profile similar to conventional brain stimulants. The FDA primarily approved its medical use in 1998 for Narcolepsy. 

Modalert 200mg tablets came to the market after Cephalon’s exclusive patent rights expired. Modafinil, the active compound of Modalert, was discovered in the 1970s, but its clinical use in humans was approved in 1998. 

Modalert 200 Composition

A single dose of Modalert 200 mg is composed of the following chemical compounds

Active compound
Modafinil  200mg
Other Inactive compounds 
Povidone (K-30) 26mg
Lactose Monohydrate 143mg
Croscarmellose Sodium 20mg
Microcrystalline Cellulose 52mg
Magnesium Stearate 4mg
Physical Delineation
Total weight of the tablet  500mg
Hardness 21 kp
Thickness 0.219 inches

check Manufacturer: Sun Pharma Modalert

Modalert is manufactured by the pharmaceutical gain of India, Sun Pharmaceuticals. This company is among the fourth largest specialty generic pharmaceutical company in the world. 

They follow a stringent quality control procedure to ensure the consistency and quality of the product. 

Modalert Uses

The primary indication of Modalert 200mg is to treat Excessive Daytime Sleepiness arising from Obstructive Sleep Apnea, Shift Work Sleep Disorder, and Narcolepsy. 

The pharmacological profile of Modalert is different from psychostimulants in elevating the level of histamine in the body, which contributes to researchers considering the Nootropic as a “Wakefulness promoting agent.” 

check Off-Label Uses Of Modalert 200mg

The use of Modalert 200mg is also well-known for its off-label benefits. These clinical uses are not approved by the FDA but have shown great effectiveness in research findings. 

  • It improves productivity by reducing fatigue and boosting the user’s brain activity.

  • A Study on Modalert exhibits its positive effects on neuropsychological task performance of the brain. The improvement attributes to reducing impulsive responses in users, thus suggesting its high potency in treating attention deficit hyperactivity disorder. 

  • For treating bipolar and unipolar depression.

  • Clinical studies on Modalert (Modafinil) indicate its effectiveness in fighting fatigue associated with multiple sclerosis.

  • The cognitive-enhancing ability of Modalert is one of the most potent off-label benefits of Modalert 200 mg. It helps in improving memory, creativity, and concentration of the person. 

Benefits Of Modalert By Sun Pharma

  • Modalert 200 is the most premium and potent version of generic Modafinil. It provides better cognitive enhancement compared to the Modafinil brands. 

  • It helps to restore irregular sleep schedules.

  • The onset of action of Modalert is 30 minutes. 

  • It has a longer duration of action, which is about 12 hours. 

  • Modalert 200 mg helps you restore your regular sleep cycle effectively. 

Working Mechanism: How Does Modalert 200 Work? 

Modalert 200 is a weak dopamine reuptake inhibitor that plays a significant role in its primary clinical property. This compound localizes in the brain’s hypothalamus region and catalyzes the release of orexin neuropeptides, glutamate, serotonin, and histamine. 

The secretion of these hormones is responsible for promoting the cognitive and eugeroic functioning of Modalert 200 mg stimulant. 

Modalert 200 tablets also increase cortical GABA levels, which helps to improve insomnia, anxiety, depression, and other mood disorders.

check Pharmacokinetics:

Absorption : Modalert is readily absorbed in the body following an oral administration. Its absorption is insoluble in an aqueous solution and, therefore, should be taken intravenously. 

The peak plasma concentration of Modalert 200 mg is reached in 2 to 4 hours following an intake. 

Metabolism : Modalert tablet assimilates a hepatic metabolism via numerous pathways that include CYP3A4. About 80% of the drug is detectable in the urine as metabolites.

The two major metabolites of Modalert are modafinil sulfone and modafinil acid. Both of these metabolites are inactive and thus do not contribute to the effectiveness of the stimulant. 

Elimination : The half-life of a single Modalert 200 mg dose ranges between 10 to 12 hours. Factors like hepatic impairment and severe renal conditions cause a notable increase in this duration.

Less than 10% of the Modalert dosage is excreted unchanged. 

Modalert 200mg Administration

The Modalert dosage is available exclusively in 100mg and 200mg oral tablets; however, the use of Modalert 200 mg is most frequent. The administrative guidelines that should be followed while taking Modalert 200 mg are listed below. 

  • Take Modalert 200 tablets orally by mouth

  • Do not crush or break the tablet before administration.

  • Modalert 200 can be taken with or without food. The consumption of light meals with Modalert is advisable. 

  • Consumption of alcoholic beverages with Modalert 200 is not recommended. 

  • Taking the pill at the same time every day can maximize its effectiveness. 

  • People with Shift work sleep disorder are recommended to take Modalert 200 dosage 30 to 1 hour before work. 

  • Do not discontinue the use of the medication without consulting a doctor. 

Modalert Dosage 

The standard dose of Modalert is 200 mg for treating sleep disorders like narcolepsy, obstructive sleep apnea, and shift work sleep disorder. 

The most favorable time to take the Modalert tablet is in the morning. Such practices will help prevent adverse effects like disrupting the natural sleep cycle. 

Depending on your health conditions, especially in patients with kidney and liver disorders, your doctor may recommend dosage adjustments. 

check Overdosing

Taking Modalert beyond the prescribed dose can result in an overdose. Overdosing is a primary factor that may result in adverse effects. Do not exceed the daily limit of 400 mg of the drug in a day.

Some of the symptoms of overdosing on Modalert are insomnia, anxiety, agitation, nausea, restlessness, hallucination, confusion, and disorientation. 

In case of serious health issues resulting from overdosing on Modalert, it is advisable to discontinue the medication and consult a doctor immediately. 

check Missed Dosage

  • Upon missing a dosage, take the Modalert 200 mg dosage as soon as you remember. However, if it’s time to take the next dosage, avoid taking the missed dose and continue with your normal schedule.

  • Avoid taking your missed Modalert dosage if it is late afternoon or evening. Taking a dosage late in the day can affect the normal sleep cycle resulting in insomnia. 

  • Do not double the dosage to make up for your missed Modalert dosage. 

Safety Advice: What Not To Do When Taking Modalert?

  • Do not mix Modalert tablets with alcohol, as it can cause an increased tolerance to alcohol. Such interactions may also result in adverse health issues. Thus, caution is advised while consuming Modalert 200 mg with alcohol. 

  • The use of Modalert 200 tablets during preganacy is not advised without consulting a doctor. It can increase the risk of congenital malformations if administered during pregnancy. 

  • Breastfeeding mothers, too, should avoid the administration of Modalert 200 without the supervision of a physician. 

Case studies report the transfer of Modalert into human milk due to its low molecular weight. Therefore, observing the infant for clinical changes is recommended when exposed to Modalert 200 mg.

  • The Modalert 200mg tablet acts on the central nervous system, which may impair your reaction and thinking ability. It also results in dizziness and drowsiness, thus, making it unsafe to drive and use heavy machinery.  

  • The administration of Modalert 200 is not advisable in patients with chronic renal failure. As the kidney plays a key role in eliminating the compound from the system. Thus, such patients should buy Modalert 200mg tablets without a valid medical prescription. Physicians prescribing Modalert to such people may recommend dosage adjustments. 

  • Modalert dosage should be taken with caution in patients with hepatic disorders. Clinical trials associate Modalert with a low aminotransferase rate, indicating an aging liver and a further decline in liver function. 

  • It is important to get an allergy test before getting Modalert online. The medication is formulated with lactose which might cause a reaction in lactose-intolerant people.  Misuse of Modalert can cause severe skin reactions such as blistering, red skin lesions, skin peeling, and sores or ulcers. 

  • The administration of Modalert doses is not advisable for people over 65 years and below 17 years of age. Such people must consult a doctor before taking Modalert 200 dosage. 

Side effects of Modalert 200mg 

The health risk associated with Modalert 200 mg is low. The key Modalert 200 side effects identified by FDA are listed below. 

  • Psychiatric Symptoms. 

  • Inability to drive and use heavy machinery. 

  • Hypersensitivity Reactions. 

  • Serious rash that includes Stevens-Johnson Syndrome.

  • Persistent sleep. 

  • Cardiovascular disorder. 

check Modalert Withdrawal Symptoms 

Side Effects from discontinuation of the Modalert treatment include nausea, dizziness, insomnia, chest pain, and nervousness. Whereas dose-dependent adverse effects may cause headaches and anxiety.

Modalert 200 Price

The cost of Modalert 200 mg may differ based on factors such as the pharmacy, pill package, and insurance coverage. 

The Modalert 200 price at Healthmatter is $1.25 per pill for a pack of 300 pills. The other pill packages with their price variation at Healthmatter are listed below. 

Pill Package

Cost Of Package

Modalert 200 Price Per Pill 

100 pills



200 pills



300 pills



People can also get Modalert for sale on the festive seasons, which further brings down the cost of the medication. Also, buying Modalert 200 mg pills in bulk can help you save money. 

All Substitutes of Modalert 200 mg

Two substitutes that show similar effectiveness and potency as Modalert are Modafinil 200mg and Modvigil 200mg. 

Modvigil 200 mg is a more affordable Modafinil brand option than Modalert, with a slightly lower potency. 

Note- This is for informational purposes, and we advise users to consult a doctor before taking any Modalert substitutes

Modafinil 200 mg

$1.04 per tablet

Modvigil 200 mg

$1.04 per tablet

Quick tips

  • Modalert 200 mg is not a replacement for your regular sleep routine, and one must ensure enough sleep each night. 

  • Stay hydrated to avoid a headache from Modalert usage. 

  • Modalert can lower the efficacy of contraceptive pills. 

  • The development of psychiatric disorders such as sudden mood changes or suicidal thoughts must be shared with your medical practitioner. 

Fact Box

Chemical class

Diphenylmethane Derivative

Habit forming 

Yes, Long-term use of Modalert can cause addiction or dependency. 

Therapeutic Class

Neuro CNS 

Action Class


Legal Status Of Modalert 200 mg

Modalert is a Schedule IV controlled substance that is not retailed without a valid medical prescription in the USA. 

Schedule IV drugs are medications with a lower potency to cause abuse and dependency. However, the drug class may vary based on the country, and thus it is important to check the legal aspect of the medication before ordering it online. 

Modalert Interaction With Drugs

Taking Modalert 200 mg with other medication can modify the effect of either of them, resulting in an increase or decrease in the onset of action and elimination of the drug. Modalert can interact with about 448 medicines and supplements to cause serious or mild symptoms. 

Major Drug InteractionAround 62 major drug interactions are noted to cause major interaction with Modalert. Bosutinib, Methadone, Pretomanid, Capmatinib, Hydrocodone, Fentanyl, and Lumateperone are some common medicines that can cause a severe reaction. 

Moderate Drug Interaction - Modalert is recognized to cause moderate interaction with 204 drugs and supplements. The prominent medicines interacting moderately with Modalert are Carisoprodol, Diazepam, Midazolam, Lapatinib, Sildenafil, Ribociclib, Salmeterol, and Tramadol. 

Mild Drug Interaction 182 minor drug interactions have been identified with Modalert 200mg, which includes medicines like Avanafil, Codeine, Eszopiclone, Triamcinolone, Quinine, Paclitaxel, and Oxybutynin.

It is essential to note that this is not a complete list of all the possible drug interactions of Modalert 200mg. Thus, it is important to consult a doctor before taking Modalert if you are under other treatment or medication. 

Storage Instructions: How to Safely Store Modalert 200 Tablets?

  • Store Modalert 200mg tablets at room temperature, away from direct sunlight and moisture.

  • Keep the tablets away from the reach of children and pets.

  • It is advisable to keep the Modalert 200 tablets in their original packaging. 

How to Spot Fake Modalert Pills?

While buying Modalert online, it is important to check if the pharmacy is genuine to ensure the quality of the product.

The authenticity of Modalert can be checked by-

  • Using Marquis reagent or Froehde reagent. They give brownish yellow pigment and bright yellow color, respectively. 

  • Checking if the package is properly sealed. 

  • If you do not experience any significant effect from the medication, it is best to change your vendor. 

  • Going through the list of ingredients to cross-check their authenticity. 

How to Buy Modalert Without a Doctor’s Prescription?

It is not possible to buy Modalert in USA without a prescription from local pharmacies. A doctor, after examining your condition, will determine if Modalert is the correct therapeutic option for you. 

It is, however, possible to buy Modalert 200 from online pharmacies without a prescription. While choosing such pharmacies, it is important to check their previous customer reviews, policies, payment options, and contact information. 

Why Choose Healthmatter To Buy Modalert 200mg Online?

HealthMatter is an online pharmacy based in the USA. We are a primary retailer of Nootropics and bring to you some of the most effective smart drugs on the market. 

Our customers can buy Modalert online at the best price with free shipping and assured benefits. The key features that make us distinct from others are-

  • Discounted price

  • Free pills on first order 

  • Transparent policy 

  • Refilling reminder

  • 24x7 customer support

  • Tracking number sent

All our products are shipped within 24 hours of payment confirmation. We also offer additional discounts on festive seasons and for all our returning customers.

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
  • I had issues with staying awake at work. I tried Modalert for this and I can gladly say that my activeness throughout the day has increased and I find myself more focussed at work.

    Eric Cooper


Modalert takes about 30 to 60 minutes to start working.

The effects of Modalert 200 last for 10 to 12 hours after kicking in.

Consumption of alcohol is not advisable with Modalert. One should also refrain from administering other medications and supplements with the Nootropic. Users should also avoid exercising while taking Modalert 200 mg as it reduces muscular fatigue, which may result in accidental overwork and muscle injury.

The use of smart drugs or Nootropics is approved by the FDA and is legal. It is, however, a scheduled controlled substance that must be purchased with a valid medical prescription.

The benefits of getting Modalert online include cheaper prices, can order in bulk, no prescription needed in most online pharmacies, and the ease and convenience of getting Modalert 200mg tablet from the comfort of your home.

It is impossible to buy modalert 200mg tablets online without a prescription over the counter. However, one can buy Modalert online from Healthmatter. We offer US-to-US express delivery in 5 to 7 days.

You can spot fake Modalert tablets by checking their composition. A reagent test (Marquis reagent) can react with Modalert 200 mg tablets to give a brownish yellow pigment ensuring its authenticity.

The cost of Modalert is much cheaper compared to its generic version. Even though it is an affordable option, manufacturers such as HAB pharma and Sun Pharmaceuticals check their quality and manufacture high-quality Modalert tablets.


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.