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KAM4U10Iverjohn 12mg by Johnlee Pharmaceuticals: ivermectin 12 mg tablets, dosed by body weight; a prescription-only medicine in the EU/EEA.
| Active ingredient & strength | Ivermectin 12 mg |
|---|---|
| Format | Tablet |
| Legal status | Prescription-only medicine in the EU/EEA |
| Price | From €80.00 (20 pills) · from €3.80 per pill (100 pills) |
| Delivery | 3–5 working days to most EU/EEA countries (2–7 by country) |
| Availability | In stock |
Generic Ivermectin — Iverjohn 12mg. Available in multiple pack sizes.
Price range
Dispatched within one working day of payment
Pack size & pricing
4 · click to add
€4.00 per unit
€80.00
€4.00 per unit
€120.00
€3.90 per unit
€195.00
€3.80 per unit
€380.00
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Why buyers trust this order
Sealed manufacturer packs
Sealed manufacturer blisters or sachets with the batch number and expiry date printed, and the patient information leaflet in every box.
Tracked, with a lost-parcel policy
Tracked shipping on every parcel. If a parcel is lost, we investigate with the courier and resolve it with a replacement shipment or another appropriate solution (see our delivery policy).
Discreet end to end
Plain unbranded box, neutral sender, and a bank statement that shows only your order reference — never a product name.
A person answers, 7 days a week
Questions about ordering, delivery or payment are answered by a person on WhatsApp & Telegram, within our opening hours.
What happens after you order
Order & pay — order and payment confirmed by email
We pack — sealed packs, plain outer box
Dispatched within 1 working day of payment — tracking number emailed
Delivered — 3–5 working days to most EU/EEA countries (2–7 by country), nothing on the outside
Iverjohn 12mg by Johnlee Pharmaceuticals: ivermectin 12 mg tablets, dosed by body weight; a prescription-only medicine in the EU/EEA.
Part of our Antibiotics range.
Iverjohn 12mg is a branded ivermectin tablet from Johnlee Pharmaceuticals at the full 12mg strength, used for evidenced parasitic conditions — scabies, strongyloidiasis, onchocerciasis — with dosing calculated from body weight by a clinician. It contains the same 12 mg of ivermectin as the other 12 mg brands we stock; if it is the brand you have been taking, tell your doctor before switching to another.
Expect the standard oral-ivermectin timeline described in the leaflet: a single dose calculated from body weight, taken as the leaflet describes, with a second dose one to two weeks later only when a doctor builds that into the plan. What you should not expect is instant symptom relief. Post-scabies itching is the familiar example — it regularly continues two to four weeks after successful treatment because the skin's allergic reaction takes time to settle. For internal parasites, cure is confirmed by follow-up testing, not by feel. Resist the urge to redose early: one dose per 24 hours is the absolute limit.
The 12 mg brands differ in manufacturer and price, not in the medicine; which product you use is between you and your prescriber. The decision that actually affects safety is the dose, which your doctor calculates from body weight. If your weight-based total calls for finer steps, Iverheal 6MG and Iverheal 3MG exist precisely for that, and side-effect risk grows with dose.
Follow the leaflet and your prescriber. Iverjohn 12mg is for parasitic infections under medical guidance; it is not authorised for COVID-19, and we do not sell it for that purpose. Take it as the leaflet describes, at the weight-based dose set for you, never more than once in 24 hours. For scabies, your doctor will explain treating everyone in close contact on the same day and hot-washing bedding and clothing. Avoid alcohol on dosing days. Afterwards, watch for rash, swelling, marked dizziness or eye symptoms and report them to a doctor promptly.
Iverjohn 12mg from Kam4eu arrives as Johnlee Pharmaceuticals sealed it: blisters printed with batch number and expiry, original carton and patient leaflet included, so you can check the product before the first tablet. Packs start at €80.00 for 20 pills. Orders are dispatched within one working day of payment in plain, unbranded packaging, with tracking on every parcel; standard delivery takes 3–5 working days to most EU and EEA countries (2–7 by country) and is free over €110.
Iverjohn 12mg is a full-strength ivermectin tablet and shares the ingredient's well-documented side-effect profile. Commonly reported effects are dizziness, headache, nausea, diarrhoea, stomach discomfort, drowsiness and mild itching or rash. Treating a heavy parasite load can trigger a short reaction to the dying parasites — fever, swollen lymph nodes, joint pain, more intense itching — which normally settles but deserves a mention to your doctor. Rare but serious reactions require immediate medical help: severe allergic responses with swelling of the face or throat, difficulty breathing, marked low blood pressure or fainting, confusion, seizures and severe blistering of the skin. Higher total doses make side effects more likely, so follow your weight-based prescription exactly and never take a second dose to 'top up'.
Do not take Iverjohn 12mg if you are allergic to ivermectin or any component of the tablet. It is intended solely for parasitic conditions a doctor has diagnosed and should be used under medical supervision — it is not an antiviral treatment. Children under 15 kg must not take it, and women who are pregnant or breastfeeding should only do so on medical advice. Disclose liver disease, a weakened immune system, or travel to areas where Loa loa infection is common, since ivermectin can cause serious neurological reactions in people carrying that parasite. Also tell your prescriber if you use warfarin: ivermectin may increase its anticoagulant effect, and your INR may need monitoring during treatment.
Store Iverjohn 12mg below 25–30°C, dry and out of direct sunlight, keeping every tablet sealed in its original blister until you take it, and the whole pack out of children's reach. Authenticity is quick to confirm on a genuine pack: the foil blister should be uniformly sealed with no lifted or resealed edges, the Iverjohn name should be printed clearly on the strip, a batch number and expiry date should appear on both blister and carton and match each other, the box should arrive intact, and the patient leaflet should be enclosed. Anything missing or mismatched is worth a message to our support team before you take a tablet.
Iverjohn 12mg gets cheaper per tablet as the pack grows. Current prices: 20 pills for €80.00 (€4.00 per pill), 30 pills for €120.00 (€4.00 per pill), 50 pills for €195.00 (€3.90 per pill) and 100 pills for €380.00 (€3.80 per pill). Buying 100 pills works out 5% cheaper per pill than the smallest pack. Our honest advice remains the same as ever: match the pack to the course your doctor prescribed rather than chasing the lowest unit price.
General information about the active ingredient in Iverjohn 12mg.
See the full Ivermectin guide & all Ivermectin productsIvermectin is an antiparasitic medicine used to treat certain infections caused by parasites. In its established medical uses it is prescribed for particular worm (helminth) infections, such as some intestinal worm infestations and river blindness (onchocerciasis), as well as some other parasitic conditions. Topical formulations are also used for certain skin conditions involving parasites, such as head lice and the inflammatory skin condition rosacea. It should be used only for its intended, approved purposes under medical guidance.
Ivermectin acts on the nervous system and muscles of many parasites. It binds to particular channels in the parasite's nerve and muscle cells, increasing the flow of chloride ions. This causes paralysis and death of the parasite. These specific channels are found in invertebrates such as worms and certain external parasites, but are not present in the same way in humans, which is part of why the medicine can target parasites selectively when used appropriately.
Use ivermectin exactly as prescribed and follow the patient information leaflet. Oral forms are usually taken as directed, and your doctor will advise on timing and whether to take it with water on an empty stomach. Topical creams or lotions should be applied only to the affected area as instructed. Do not exceed the recommended use, and never use veterinary or unverified products intended for animals.
Common (usually mild and temporary):
Stop and seek medical help if you experience:
Store in the original packaging below 25°C unless the label states otherwise, away from heat, light and moisture, out of the sight and reach of children. Keep topical products tightly closed. Do not use after the expiry date.
Its established uses are for certain parasitic infections, including some worm infestations and river blindness, and in topical form for conditions such as head lice and rosacea. It should be used only for these intended purposes under medical guidance.
No. Veterinary products are formulated for animals and are not safe or appropriate for human use. Only use a product prescribed or supplied for you by a healthcare professional.
Some parasitic infections require repeat treatment or follow-up monitoring. Your doctor will advise whether and when a further dose is needed.
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.
Iverjohn 12mg isn't stocked on European high-street pharmacy shelves — it's an imported generic, so buying happens online. Kam4eu ships sealed Iverjohn 12mg from €80.00 (4 pack sizes, lower per-unit price on larger packs) to all 27 EU + 3 EEA countries. Orders dispatch within one working day of payment; standard delivery takes 3–5 working days to most EU/EEA countries (2–7 by country), free over €110.00.
Iverjohn 12mg starts from €80.00. Several pack sizes are available — the larger the pack, the lower the per-unit price. European delivery is free on orders over €110, otherwise €20 standard (3–5 working days to most countries, 2–7 by country).
Orders ship in plain, unbranded packaging from our European fulfilment hub, usually within one working day of payment clearing. Standard delivery reaches all 27 EU + 3 EEA countries in 3–5 working days to most of them (2–7 depending on the country); express (1–2 working 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 Iverjohn 12mg is Ivermectin. Always read the patient information leaflet and consult a doctor or pharmacist before first use.
Choose your method at checkout: secure bank/SEPA transfer or PayPal. You'll receive clear payment confirmation 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 in pharmacological terms — all contain 12mg of ivermectin as the active ingredient, so effects and precautions are the same. Differences come down to manufacturer, price and availability. If your usual brand is out of stock, switching between them mid-supply is not a downgrade.
Iverjohn is manufactured by Johnlee Pharmaceuticals in India. We supply only factory-sealed blisters with printed batch numbers and expiry dates, together with the original carton and patient information leaflet, so you can verify authenticity on arrival.
No. Ivermectin is not authorised for COVID-19 or any viral illness in the EU, and the European Medicines Agency advises against such use. Iverjohn 12mg is sold strictly for evidenced parasitic indications, dosed by weight under a doctor's guidance.
The mites are killed quickly after a correctly dosed treatment, but itching normally persists for two to four weeks as the skin's allergic reaction settles. A doctor may schedule a second dose after one to two weeks. New burrows appearing weeks later suggest reinfestation and need review.
Ivermectin can interact with medicines including warfarin and drugs affecting certain liver enzymes, and alcohol can raise its levels. List everything you take — prescription, over-the-counter and supplements — to a pharmacist or doctor before dosing, and read the interaction section of the leaflet.
It's best avoided. Alcohol can increase how much ivermectin enters your bloodstream and adds to dizziness, drowsiness and blood-pressure drops. Keep the day of your dose alcohol-free and wait until side effects have fully cleared before drinking.
The leaflet explains how to take ivermectin in relation to food and water, because meals alter how much is absorbed; follow it and your prescriber's instructions.
Some parasitic infections need a planned second dose one to two weeks later, since no single dose reaches every parasite life stage. If symptoms persist after your prescribed course, see your doctor for reassessment rather than repeating doses on your own.
Ivermectin from one dose is generally cleared within a few days, although the antiparasitic effect can continue slightly longer. That short residence time is why some treatment plans schedule deliberate repeat doses at intervals your doctor sets.
Ivermectin is prescription-only across most of Europe, and personal-import allowances differ from country to country. Check your national rules before ordering. We ship discreetly with tracking throughout Europe, but lawful import for personal use remains the buyer's responsibility.
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Reviewed by the Kam4eu editorial teamMedicine information reviewed 13 August 2026Next review due 13 August 2027
Sources for the medical information on this page
This page is general product and medicine information, not a prescription or a substitute for medical advice. Always read the patient information leaflet supplied with your medicine, and speak to a doctor or pharmacist before starting Iverjohn 12mg — especially if you take other medicines or have a heart, liver or kidney condition.