Why Is It Hard to Focus When You're Tired?
Learn why fatigue makes it harder to focus, think clearly, and stay productive—and what you can do about it.
3-in-1 Prescription Energy and Focus
MOD Focus is a liquid prescription drink designed to enhance energy, focus, and alertness and includes 150 mg of Modafinil, 20 mg of Atomoxetine, and 60 mg of Caffeine.
MOD contains active ingredients that are designed to treat excessive daytime sleepiness associated with Shift Work Sleep Disorder.
MOD Focus is for men aged 21 to 79 living in the United States who are looking for a boost in cognition, focus, and energy to combat excessive daytime sleepiness related to Shift Work Sleep Disorder.
Like any prescription medication, MOD Focus may cause side effects. Most patients do not experience side effects, and when they do, they are typically mild.
Common side effects of modafinil:
Headache
Nausea
Diarrhea
Dizziness
Runny nose
Back pain
Indigestion
Nervousness
Palpitations
Increased heart rate
Increased blood pressure
Common side effects of atomoxetine:
Headache
Insomnia
Excessive sweating
Dry mouth
Delayed ejaculation and priapism (an erection lasting more than 4 hours)
Nausea
Decreased appetite
Abdominal pain
Vomiting
The featured product is a compounded drug. The FDA does not approve or verify compounded drugs for safety, effectiveness or quality.


MOD FOCUS promotes wakefulness and concentration through its three active ingredients:
Acts as a dopamine re-uptake inhibitor, increasing wakefulness that lasts up to 10-12 hours
Acts as a norepinephrine re-uptake inhibitor, that enhance focus & attention
Acts as an adenosine antagonist, increasing alertness, and gives instant energy boost
Acts as a dopamine re-uptake inhibitor, increasing wakefulness
Lasts up to 10-12 hours
Acts as a norepinephrine re-uptake inhibitor
Enhance focus & attention
Acts as an adenosine antagonist, increasing alertness
Gives instant energy boost


MOD Focus combines the wakefulness-promoting effects of Modafinil, the cognitive-enhancing benefits of Atomoxetine, and a touch of caffeine in one convenient liquid formulation. Together, these ingredients are designed to support sustained alertness, concentration, and mental performance throughout demanding workdays. Whether you're a healthcare worker, first responder, executive, or shift worker, MOD Focus helps you stay focused when fatigue gets in the way.
While caffeine provides a quick burst of stimulation, its effects are often short-lived. MOD Focus combines Modafinil and Atomoxetine, two prescription medications with complementary mechanisms of action. Modafinil promotes wakefulness, while Atomoxetine supports attention, working memory, executive function, and cognitive control, helping reduce mental fatigue while promoting consistent focus and productivity.
The 3-in-1 liquid formulation is designed for efficient absorption, with most users beginning to notice effects within 1 to 4 hours. Unlike caffeine, which can cause an energy crash as its effects wear off, Modafinil provides sustained wakefulness with a long half-life of approximately 10–12 hours, while Atomoxetine supports vigilance and attention by increasing norepinephrine activity in the brain. Together, they provide smoother, longer-lasting cognitive support throughout your shift.




What you should know before taking MOD:
The featured products include compounded products that have not been approved by the FDA. Compounded products may be prescribed under federal law, but are not the same as, nor are they generic versions of, any FDA-approved medication. The FDA does not verify the safety, effectiveness, or manufacturing quality of compounded products. A prescription will only be written if deemed appropriate after the digital consultation by the licensed medical provider. Individual results may vary.
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