James M.
10 May 2026
Same active ingredient as the branded version at a fraction of the price. No issues.

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KAM4U10Modafinil at the full 200mg strength — the standard wakefulness-promoting dose for excessive daytime sleepiness.
Generic Modafinil — Modafinil 200mg Tablets. Available in multiple pack sizes.
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€60.00
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€89.00
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Health guides
31 pharmacist-written guides — newest research first.
Modafinil 200mg tablets are prescription central nervous system stimulants primarily used to promote wakefulness and manage extreme daytime sleepiness. Medical Uses Narcolepsy: Treats uncontrollable daytime drowsiness and sudden sleep attacks. Shift Work Sleep Disorder: Manages sleepiness in individuals working rotating shifts or night shifts. Obstructive Sleep Apnea: Used as an add-on therapy alongside CPAP machines to reduce daytime exhaustion
Part of our Sleep Aids & Wakefulness range.
Modafinil 200mg Tablets contain the full standard dose of modafinil, a wakefulness-promoting medicine licensed for excessive daytime sleepiness caused by narcolepsy. Unlike sedative sleep aids, modafinil works in the opposite direction: it acts on wake-regulating brain chemistry — including dopamine reuptake — to help people stay alert through the day. The 200mg strength is what clinical use of modafinil is built around, so it suits adults managing diagnosed sleep disorders under medical guidance, as well as shift workers and long-haul travellers who have discussed off-label use with a doctor. It is not a substitute for sleep itself, and it will not fix a poor sleep schedule — see our sleep hygiene guide for the foundations no tablet replaces.
Modafinil is absorbed steadily rather than instantly: increased alertness is generally noticeable within about an hour of a 200mg tablet, building over the following couple of hours. Its long half-life — in the region of 12 to 15 hours — means the wakefulness effect covers a full working day, which is exactly the point, but it also means timing matters enormously. A tablet taken in the afternoon can still be active at midnight and wreck that night's sleep. The leaflet describes once-daily use, typically in the morning, or timed before a night shift for shift-work sleepiness. Never take more than one dose in 24 hours, and read the patient leaflet before starting.
200mg once daily is the standard modafinil dose in clinical practice, so many experienced users land here. That said, it is the stronger of our two options, and side effects — headache, insomnia, anxiety, raised heart rate — become more likely as the dose climbs. If you have never taken modafinil, Modafinil 100mg Tablets are the sensible first purchase: they let you gauge your sensitivity before committing to the full dose, and some people find 100mg gives all the alertness they need with fewer side effects. People with heart conditions or high blood pressure should speak to a doctor before using modafinil at any strength. Curious about armodafinil instead? Read our modafinil vs armodafinil comparison.
Timing is everything with a medicine that lasts most of the day. Take Modafinil 200mg early — with or without food, though food slows onset slightly — and avoid dosing after midday unless you are timing it for a night shift, or you will trade daytime alertness for night-time insomnia. Go easy on caffeine on modafinil days; the combination can push some people into jitteriness, anxiety, or palpitations. Stay hydrated, and remember modafinil masks tiredness rather than repaying sleep debt — regular full nights of sleep remain non-negotiable. Modafinil can reduce the effectiveness of hormonal contraceptives, so discuss alternatives with a doctor if this applies to you. Stop and seek medical advice immediately if you develop any skin rash, which can rarely be serious.
Kam4eu supplies Modafinil 200mg as a sealed, GMP-manufactured product: intact blister packs carrying the batch number and expiry date, with the manufacturer's patient leaflet in every carton, so you can check authenticity yourself on arrival. Twenty tablets cost €60. We deliver across the UK and EU in 3–5 working days in plain, discreet packaging with no indication of what is inside, and shipping is free on orders over €110. New customers complete a quick WhatsApp verification before their first order — a human check that protects both sides. Modafinil is a prescription-strength medicine; being able to buy it online does not remove the need for judgement, so involve your doctor, especially if you have any heart or psychiatric history.
The most common side effect of Modafinil 200mg Tablets is headache, followed by nausea, reduced appetite, dry mouth, anxiety or jitteriness, and difficulty sleeping if taken too late in the day. Dizziness and a faster heartbeat are also reported. At 200mg — the full standard dose — these effects are more likely than at 100mg, as side effects generally scale with dose. Rare but serious reactions demand urgent attention: any spreading skin rash, blistering or mouth sores (potentially Stevens–Johnson syndrome), swelling of the face or throat, chest pain, irregular heartbeat, or new depression, agitation or suicidal thoughts — stop taking it and seek medical help immediately if any of these appear.
Do not take Modafinil 200mg Tablets if you have ever had an allergic reaction or serious rash from modafinil or armodafinil, or if you have uncontrolled high blood pressure, significant heart rhythm problems, or a history of heart disease associated with stimulant use. Caution applies with anxiety disorders, psychosis, depression, and liver or kidney impairment, where lower doses may be needed. Modafinil interacts with several medicines: it can make hormonal contraceptives less reliable — use an additional barrier method during and for two months after use — and it affects levels of some antidepressants, anticonvulsants, ciclosporin and blood thinners. It is not recommended in pregnancy, while breastfeeding, or for under-18s. Discuss it with a doctor before starting.
Store Modafinil 200mg Tablets below 25–30°C in a cool, dry place, kept in the original blister strip until each dose is taken — the foil protects tablets from moisture. Keep the pack away from children and pets. To verify authenticity: check that the blister foil is fully sealed with crisp, machine-printed batch and expiry details that match those on the outer carton, that every tablet pocket is intact, and that a patient information leaflet is included. The box should arrive clean and undamaged. If a strip looks resealed, tablets appear chipped or discoloured, or details do not match, contact us before taking anything.
Modafinil 200mg Tablets is priced at €60 for a 20-tablet pack, which comes to €3.00 per tablet. Because 200mg is the full standard dose, one tablet covers a whole day of wakefulness support — there is no need for repeat dosing, so a pack lasts 20 dosing days. Compared with the 100mg pack at €58, the 200mg strength delivers double the modafinil for only €2 more, making it the better per-milligram buy if your doctor has you on the full dose. Orders over €110 ship free, so pairing two packs or adding other items removes the delivery charge entirely.
General information about the active ingredient in Modafinil 200mg Tablets.
See the full Modafinil guide & all Modafinil productsModafinil is a prescription medicine used to promote wakefulness in adults with excessive sleepiness associated with certain conditions, such as narcolepsy, obstructive sleep apnoea (alongside treatment for the underlying breathing problem) and shift-work sleep disorder. It is described as a wakefulness-promoting agent. In many countries it is a prescription-only and controlled medicine and should be used only under medical supervision.
Modafinil acts on the central nervous system to promote wakefulness and reduce excessive daytime sleepiness. Its exact mechanism is not fully understood, but it is thought to influence several chemical messengers in the brain involved in regulating the sleep-wake cycle, including dopamine. It helps you stay awake but does not replace a proper night's sleep.
Take modafinil exactly as prescribed and follow the patient information leaflet. It is taken by mouth, typically in the morning, or in some cases split between the morning and the start of a work shift, depending on the condition being treated. To avoid difficulty sleeping, do not take it late in the day, and continue any other treatment your doctor has prescribed (for example, a breathing device for sleep apnoea).
Common (usually mild and temporary):
Stop and seek medical help if you experience:
Store in the original packaging at room temperature, below 25°C, away from moisture and direct light, out of the sight and reach of children. Where controlled, return unused tablets to a pharmacy for safe disposal.
Yes. Modafinil can reduce the effectiveness of hormonal contraceptives, increasing the risk of unintended pregnancy. Use an additional or alternative non-hormonal method during treatment and for up to two months after stopping, and discuss this with your doctor.
No. It reduces excessive sleepiness and promotes wakefulness but does not remove your body's need for sleep or treat the underlying cause of tiredness. Continue any other treatment your doctor has recommended.
Because it promotes wakefulness, taking it too late in the day can make it hard to fall asleep. It is usually taken in the morning to lower this risk. If insomnia is a problem, speak to your doctor rather than changing the timing yourself.
Important: This information is general and not a substitute for medical advice. Always read the patient information leaflet supplied with your medicine and consult a doctor or pharmacist before use — especially if you have existing health conditions or take other medication.
The larger the pack, the lower the price per unit.
Modafinil 200mg Tabletsisn't stocked on UK or EU high-street pharmacy shelves — it's an imported generic, so buying happens online. Kam4eu ships genuine, sealed Modafinil 200mg Tablets from €60.00 (4 pack sizes, lower per-unit price on larger packs) to the United Kingdom and all 27 EU + 3 EEA countries. Orders dispatch within one working day of payment and arrive in 3–5 working days — free delivery over €110.00.
Common searches about Modafinil 200mg Tablets — answered on this page
Modafinil 200mg Tablets starts from €60.00. Several pack sizes are available — the larger the pack, the lower the per-unit price. European delivery is free on orders over €110, otherwise €15 standard (3–5 working days).
Orders ship in plain, unbranded packaging from our European fulfilment hub, usually within one working day of payment clearing. Standard delivery takes 3–5 working days to the United Kingdom and all 27 EU + 3 EEA countries; express (1–2 days) is also available. For EU orders, VAT and duties are settled at checkout via IOSS, so there are no surprise bills on arrival.
The active ingredient in Modafinil 200mg Tablets is Modafinil — the same molecule used in the branded equivalent, manufactured under GMP conditions. Always read the patient information leaflet and consult a doctor or pharmacist before first use.
Choose your method at checkout: secure bank/SEPA transfer, PayPal, or crypto (USDT TRC-20 / Bitcoin). You'll receive clear payment instructions by email, and we dispatch within one working day of payment clearing.
Yes. Every order ships in plain, unbranded outer packaging — nothing on the outside indicates the contents or the pharmacy.
Yes — 200mg once daily is the standard adult dose used in clinical practice for excessive daytime sleepiness. Some people do well on 100mg, particularly when starting out. Whatever the strength, take no more than one dose in 24 hours and follow the patient leaflet supplied in the pack.
It can, easily. Modafinil's effects last most of the day thanks to a 12–15 hour half-life, so a tablet taken in the afternoon or evening will very likely disturb that night's sleep. Take it early in the morning, or timed before a night shift, and never double up.
Be cautious. Modafinil and caffeine are both stimulating, and together they can cause jitteriness, anxiety, headache, or a racing heart in some people. Many users cut their caffeine intake substantially on modafinil days. Start with little or no coffee and see how the full 200mg dose affects you.
Speak to your doctor first. Modafinil can raise heart rate and blood pressure, so anyone with hypertension, heart rhythm problems, or other cardiovascular conditions needs medical assessment before using it. Buying without a prescription does not make the medicine risk-free — the same cautions in the leaflet still apply.
Armodafinil is the single active isomer of modafinil, giving a slightly longer, smoother effect at a lower milligram dose, while modafinil contains both isomers. Both promote wakefulness in a similar way. Our detailed comparison at /blog/modafinil-vs-armodafinil breaks down onset, duration, and how users typically choose between them.
Combine caffeine cautiously — both are stimulating, and together they can cause jitteriness, anxiety and a racing heart, so cut back on coffee at first. Alcohol is best avoided: modafinil can mask drunkenness without reducing impairment, and the combination is unpredictable. Never rely on modafinil to drive after drinking.
Yes — most generic modafinil 200mg tablets are scored, and halving one gives an approximate 100mg dose, a common way to start or to reduce side effects. Use a tablet cutter for an even split, and keep the unused half in the blister. Only adjust dose on medical advice.
Modafinil has a half-life of roughly 12–15 hours, so a 200mg morning dose keeps working through the day and is mostly cleared by the next morning. Taken after midday, it commonly disrupts that night's sleep — dose early. Full elimination takes around two to three days.
Yes, this matters: modafinil speeds up the breakdown of hormonal contraceptives — pills, patches, rings and implants — making them less reliable. Use an additional barrier method such as condoms while taking modafinil and for two months after your last dose. Discuss longer-term options with your doctor.
Do not take a second tablet the same day. Check the basics first: take it early in the morning, ideally before food, and get adequate sleep the night before — modafinil supports wakefulness but does not replace sleep. If several properly timed doses do nothing, review it with your doctor.
4.5
out of 5
682 reviews
92% recommend this product
James M.
10 May 2026
Same active ingredient as the branded version at a fraction of the price. No issues.
Daniel O.
23 Apr 2026
Genuine product, batch number checked out. Slightly slow dispatch on my order but support kept me informed.
David L.
6 Apr 2026
Second order now. Consistent quality, sealed blisters with clear batch numbers both times.
Karolina N.
15 Mar 2026
Arrived quickly in plain packaging exactly as described. Fair pricing and easy reorder.
Sofia R.
26 Feb 2026
Works as expected. The bank-transfer payment felt a bit old-fashioned compared to card checkout, but delivery was smooth.
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