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Erectile Dysfunction

Cenforce Professional

Cenforce Professional: sildenafil 100 mg in a tablet that dissolves in the mouth, the maximum dose in the Viagra EPAR.

Key facts: Cenforce Professional

Active ingredientSildenafil
FormatTablet
Legal statusPrescription-only medicine in the EU/EEA
EU reference medicineViagra — EMA product information (EPAR)
EU dose limit100 mg maximum recommended dose, at most one dose in 24 hours
PriceFrom €42.00 (20 pills) · from €1.85 per pill (100 pills)
Delivery3–5 working days to most EU/EEA countries (2–7 by country)
AvailabilityIn stock

Generic Sildenafil — Cenforce Professional. Available in multiple pack sizes.

Price range

€42.00–€185.00
4 pack sizes available · Active ingredient: Sildenafil

Dispatched within one working day of payment

Pack size & pricing

4 · click to add

  • 20 pills

    €2.10 per unit

    €42.00

  • 30 pills

    €2.05 per unit

    €61.50

  • 50 pillsSave 7%

    €1.95 per unit

    €97.50

  • 100 pillsSave 12%

    €1.85 per unit

    €185.00

  • Secure payment
  • Discreet packaging
  • 3–5 working days
Questions about ordering, delivery or payment? Message us on WhatsApp →

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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

  1. Order & pay — order and payment confirmed by email

  2. We pack — sealed packs, plain outer box

  3. Dispatched within 1 working day of payment — tracking number emailed

  4. Delivered — 3–5 working days to most EU/EEA countries (2–7 by country), nothing on the outside

Contains Sildenafil; the EU-authorised reference medicine for it is Viagra. Is it legal? Read our honest answers →

About Cenforce Professional

Cenforce Professional: sildenafil 100 mg in a tablet that dissolves in the mouth, the maximum dose in the Viagra EPAR.

What makes Cenforce Professional distinct

Cenforce Professional is a sublingual tablet, placed under the tongue to dissolve rather than being swallowed whole. Some people prefer this route as a convenient, water-free alternative.

Whatever the format, it is the same sildenafil; follow the patient information leaflet for how to take it and observe the standard safety rules, including the absolute caution against nitrates.

Cenforce Professional: pack and delivery facts

  • Active ingredient: Sildenafil. The EU-authorised reference medicine for sildenafil is Viagra.
  • 4 pack sizes to choose from, with a lower per-unit price on the larger packs.
  • Plain, unbranded packaging — nothing on the outside indicates the contents.
  • Delivered to all 27 EU + 3 EEA countries: 3–5 working days to most EU/EEA countries (2–7 by country).

Part of our Erectile Dysfunction range.

What is Cenforce Professional?

Cenforce Professional contains 100 mg of sildenafil citrate in a tablet that dissolves in the mouth rather than being swallowed with water. It is made by Centurion Laboratories; the Cenforce brand has no EU marketing authorisation, and sildenafil is a prescription-only medicine in the EU/EEA. 100 mg is the maximum dose in the EU product information for Viagra, which recommends 50 mg and lets a doctor adjust it to 25 mg or up to 100 mg, so which strength suits you is a doctor's decision rather than a matter of format. Our sildenafil guide covers the ingredient itself in detail.

How long does Cenforce Professional take to work and how long does it last?

As a sildenafil product, Cenforce Professional follows the EU product information timing for sildenafil: it is taken about one hour before sexual activity (EMA: Viagra). A dissolving format does not change that guidance: the EU product information reports that the Viagra orodispersible tablet was bioequivalent to the film-coated tablet. A study showed erections with stimulation up to 4 to 5 hours after a dose, and the format changes how you take the medicine, not how long it lasts. Taking sildenafil with food may delay the start of its effect. Sexual stimulation remains essential throughout; the format is more convenient, not more automatic.

Cenforce Professional vs regular tablets and other formats — what is the difference?

The difference is format, not strength: Cenforce Professional carries the same 100 mg as Cenforce 100mg, for people who would rather not swallow a standard tablet. Cenforce 50mg contains the 50 mg dose the Viagra product information recommends, while Cenforce 150mg is above its 100 mg maximum and only for a doctor's explicit instruction, with side effects rising accordingly. Which strength and format suit you is your doctor's decision.

What should you know before taking Cenforce Professional?

Read the leaflet before the first tablet: it explains how to let this format dissolve, and the EU product information allows one dose of sildenafil a day at most, with no other sildenafil product that day. Sexual stimulation is needed for it to work, and alcohol can lower blood pressure further and may reduce its effect. Never combine it with nitrates or poppers, and treat chest pain or sudden vision changes as emergencies (112). If you take alpha-blockers or heart medicines, or have a heart, liver or kidney condition, clear it with a doctor first — a convenient format does not soften the pharmacology.

Why buy Cenforce Professional from Kam4eu?

Kam4eu stocks Cenforce Professional only as sealed manufacturer blisters, with the batch number and expiry date on the foil and the patient leaflet in every order. 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. Packs start at €42.00 for 20 pills.

What are the side effects of Cenforce Professional?

Cenforce Professional is a sublingual sildenafil tablet, and its side effects are those of sildenafil generally: headache, facial flushing, blocked nose, indigestion, dizziness, and short-lived visual changes such as a bluish tint are the most common. Because it dissolves under the tongue, some users also notice mild tingling or an unusual taste in the mouth. Most effects pass within hours. Rare but serious reactions — priapism (an erection lasting over four hours), sudden vision or hearing loss, chest pain, fainting, or severe allergic swelling — need immediate medical help. Side effects scale with dose, and Professional carries a full 100 mg, so treat it with the same respect as a standard high-strength tablet.

Who should not take Cenforce Professional?

Do not take Cenforce Professional if you use nitrates for chest pain or recreational poppers — combining them can cause a life-threatening drop in blood pressure. It is also off-limits after a recent heart attack or stroke, with severe heart failure, dangerously low blood pressure, or severe liver disease. Men on alpha-blockers for prostate or blood-pressure problems should get medical advice first, as the combination can cause dizziness and fainting; the same applies with riociguat, strong antifungals, or HIV protease inhibitors. Kidney or liver impairment, sickle cell disease, leukaemia, penile deformity, and inherited retinal disorders all call for a doctor's assessment before use. Never combine it with other ED medicines.

How should you store Cenforce Professional and check it's genuine?

Sublingual tablets are moisture-sensitive, so keep Cenforce Professional in its sealed blister until the moment you take it. Store below 30°C in a cool, dry place, away from sunlight and steamy rooms, and out of children's reach. Genuine packs show unbroken foil on every blister pocket, a batch number and expiry date printed on both blister and carton that match exactly, a manufacturer's leaflet inside, and an undented, professionally printed box. Tablets should be uniform in colour and dissolve smoothly — a tablet that crumbles oddly or has a strange smell should not be taken. Never use tablets past their expiry.

What does Cenforce Professional cost? Price per tablet explained

Current prices: 20 pills for €42.00 (€2.10 per pill), 30 pills for €61.50 (€2.05 per pill), 50 pills for €97.50 (€1.95 per pill) and 100 pills for €185.00 (€1.85 per pill). Buying 100 pills works out 12% cheaper per pill than the smallest pack.

About Sildenafil

General information about the active ingredient in Cenforce Professional.

See the full Sildenafil guide & all Sildenafil products

What is Sildenafil?

Sildenafil is the active substance of Viagra and a prescription-only medicine in the EU/EEA, used for erectile dysfunction in adult men: difficulty getting or keeping an erection firm enough for sex. It is a phosphodiesterase type 5 (PDE5) inhibitor, like tadalafil, vardenafil and avanafil. The EU product information sets 100 mg as the maximum dose, at most once a day, and it only works with sexual stimulation.

How it works

Sildenafil works by blocking the PDE5 enzyme, which allows levels of a substance called cyclic guanosine monophosphate (cGMP) to rise in the tissues of the penis. This helps relax the blood vessels and improve blood flow when a man is sexually stimulated. Sexual arousal is still needed for the medicine to take effect; it does not cause an erection on its own. The EU product information says to take it about 1 hour before sexual activity; in a clinical study it still produced erections 4 to 5 hours after a dose.

How to take it

Sildenafil is taken by mouth about one hour before sexual activity, at the dose your doctor prescribes. It can be taken with or without food, although taking it with food may delay the start of its effect. No more than one dose should be taken in any 24-hour period. Always follow the instructions in the patient information leaflet and the advice of your doctor or pharmacist.

Side effects

Common (usually mild and temporary):

  • Headache
  • Flushing of the face
  • Indigestion or stomach upset
  • Nasal congestion (blocked or runny nose)
  • Dizziness
  • Changes in vision such as a blue tinge or blurring

Stop and seek medical help if you experience:

  • A painful erection lasting longer than 4 hours (priapism) — seek urgent medical help
  • Sudden loss or decrease in vision in one or both eyes
  • Sudden loss or reduction in hearing, sometimes with ringing in the ears
  • Chest pain during or after sexual activity
  • Signs of a serious allergic reaction such as swelling of the face, lips or throat, rash or difficulty breathing

Safety & who should not take it

  • Must NOT be taken with nitrate medicines (used for chest pain/angina) or nitric-oxide donors such as amyl nitrite 'poppers', as this can cause a dangerous drop in blood pressure.
  • Use with caution if you have heart or blood-vessel disease, or if sexual activity has been advised against for heart reasons.
  • Tell your doctor about any liver or kidney problems, as a dose adjustment may be needed.
  • Caution is needed if you have low blood pressure or take alpha-blockers or other blood-pressure-lowering medicines.
  • Drinking alcohol can lower blood pressure further and may reduce the medicine's effectiveness.
  • Grapefruit and grapefruit juice may affect how the medicine works and are best avoided.
  • Not intended for use by women, children or anyone under 18 years of age.

Storage

Store in the original packaging below 30°C, out of the sight and reach of children, and do not use after the expiry date.

Frequently asked questions

How long does sildenafil take to work?+

The EU product information for the reference medicine (Viagra) says to take it about 1 hour before sexual activity. Taking it with food may delay the start of its effect, and timing varies between individuals. Check the patient information leaflet for guidance.

Can I take it with food?+

It can be taken with or without food, but a large or high-fat meal may delay the onset of its effect. Your doctor or pharmacist can advise on timing.

How is sildenafil different from Viagra?+

Sildenafil is the active ingredient and the generic equivalent of the branded medicine Viagra; both contain the same active substance and work in the same way.

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.

Pack sizes & pricing

The larger the pack, the lower the price per unit.

  • 20 pills€42.00
  • 30 pills€61.50
  • 50 pills€97.50
  • 100 pills€185.00

Delivery & discreet packaging

  • Delivery to all 27 EU + 3 EEA countries: 3–5 working days to most EU/EEA countries (2–7 by country). Free on orders over €110.00, otherwise €20.00 standard.
  • Dispatched within one working day of payment clearing, with a confirmation email.
  • Plain, unbranded outer packaging — nothing on the outside indicates the contents.
  • VAT included at checkout. IOSS covers EU deliveries, so EU orders have no customs bill on arrival; Iceland, Liechtenstein and Norway handle their own import formalities.

Cenforce prices by strength & format

Cenforce options that contain sildenafil alone, with their current list prices. A higher strength is not better value: the EU product information has a doctor set the dose by how the medicine works for you and how well you tolerate it. Strengths above 100 mg — the maximum dose in the EU product information for Viagra — are marked.

CenforceFromLowest per unit
Cenforce 50mg50 mg€37.001 strip/10 pill€1.21 per pill
Cenforce 100mg100 mg€39.0020 pills€1.70 per pill
Cenforce Soft 100100 mg · Soft tablet€42.0020 pills€1.85 per pill
Cenforce 120mg120 mg · above the 100 mg EU maximum dose€25.001 Strip/6 pills€3.17 per pill
Cenforce 130mg130 mg · above the 100 mg EU maximum dose€41.0020 pills€1.80 per pill
Cenforce 150mg150 mg · above the 100 mg EU maximum dose€42.0020 pills€1.85 per pill
Cenforce 200200 mg · above the 100 mg EU maximum dose€44.0020 pills€1.95 per pill
Cenforce Professional (this page)€42.0020 pills€1.85 per pill

Where to buy Cenforce Professional in Europe

Cenforce Professional isn't stocked on European high-street pharmacy shelves — it's an imported generic, so buying happens online. Kam4eu ships sealed Cenforce Professional from €42.00 (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. Unsure about the legal side? Our honest legality answers explains the brand-vs-ingredient distinction plainly.

  • Pay in EUR — SEPA bank transfer or PayPal. For bank transfer, use only your order reference so your statement stays discreet.
  • Plain, unbranded packaging with tracked delivery. VAT is included at checkout; IOSS covers EU deliveries, so EU orders have no customs bill on arrival.
  • Sealed manufacturer blisters or sachets with batch number and expiry, plus the patient information leaflet in every box.
  • Site and order emails in 24 European languages. Prices are in euros (EUR).

Country-specific delivery detail: Germany · France · Spain · Poland · Ireland · all countries →

Common questions about Cenforce Professional

How much does Cenforce Professional cost?+

Cenforce Professional starts from €42.00. 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).

How is Cenforce Professional delivered across Europe?+

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.

What is the active ingredient in Cenforce Professional?+

The active ingredient in Cenforce Professional is Sildenafil. Always read the patient information leaflet and consult a doctor or pharmacist before first use.

How do I pay for my order?+

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.

Is Cenforce Professional discreetly packaged?+

Yes. Every order ships in plain, unbranded outer packaging — nothing on the outside indicates the contents or the pharmacy.

What makes Cenforce Professional different from regular Cenforce 100mg?+

The dose is identical — 100 mg sildenafil — but Cenforce Professional dissolves in the mouth instead of being swallowed with water. The EU product information found the Viagra orodispersible tablet bioequivalent to the film-coated tablet, so the timing and the window of effect are the same; only the way you take it differs.

Does Cenforce Professional work faster than a normal tablet?+

No. The EU product information gives the same timing for sildenafil's orodispersible form as for its tablets — about one hour before sexual activity — and found the two bioequivalent, so there is no faster onset to plan on.

Can I swallow Cenforce Professional whole?+

Follow the patient leaflet for how to take this format; the tablet is made to dissolve in the mouth. Swallowing it whole will not make it work faster or slower in any way the EU data show.

Is Cenforce Professional suitable for someone who has never taken sildenafil?+

That is a decision for your doctor. The tablet contains 100 mg of sildenafil, the maximum dose in the Viagra product information, which recommends 50 mg for most men; the format does not change the dose. Cenforce 50mg contains the recommended amount.

Are the side effects of Cenforce Professional different?+

No — headache, flushing, nasal congestion, and indigestion remain the common ones, since the same 100mg of sildenafil reaches your bloodstream. The nitrate contraindication, the one-dose-per-24-hours rule, and the four-hour erection warning all apply exactly as with any sildenafil tablet.

Can I take Cenforce Professional with alcohol?+

Alcohol adds to sildenafil's blood-pressure-lowering effect, increasing dizziness and headache, and may reduce the medicine's effect; it also impairs erections on its own. The package leaflet covers alcohol, and your doctor can say how it applies to you.

Do I swallow Cenforce Professional or let it dissolve?+

Follow the patient leaflet for this format; the tablet is made to dissolve in the mouth. The EU timing for sildenafil is the same whatever the format — about one hour before sexual activity (EMA: Viagra).

Can I cut a Cenforce Professional tablet in half?+

No. Dissolving tablets are made to be taken as a whole unit, and splitting gives an uneven dose. Any change of dose is your doctor's decision.

How long does Cenforce Professional stay in your system?+

In a study described in the Viagra product information, erections with stimulation were seen up to 4–5 hours after a dose. The limit is one dose in 24 hours — never take a second tablet the same day, even if the first seemed not to work.

What if Cenforce Professional doesn't work the first time?+

Don't take another tablet within 24 hours. Food, alcohol, nerves and a lack of sexual stimulation can all affect how sildenafil works, as the package leaflet explains. If it doesn't work as you expect, talk to your doctor rather than changing the dose yourself.

Health guides

Guides & related reading for Cenforce Professional

6 research-backed guides — newest first.

Cenforce Professional: The Sublingual Sildenafil Option

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Why generic sildenafil and Cialis have 20 brand names

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Cenforce 100 review: what to expect, honestly

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Where to buy Cenforce in Austria: the local buyer's guide

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Where to buy Cenforce in Portugal: the local buyer's guide

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Where to buy Cenforce in Slovakia: the local buyer's guide

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Before you buy Cenforce Professional

  • Read the patient information leaflet supplied with the product in full before first use.
  • Tell your doctor or pharmacist about any existing health conditions and other medicines you take, so they can check it is suitable for you.
  • Do not exceed the dose described in the leaflet, and never take more than one medicine for the same purpose at the same time.
  • Buy from a reputable source and check the packaging and leaflet are intact on arrival.
  • Keep all medicines out of the sight and reach of children.

Customer reviews

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Reviews on Kam4eu come only from verified orders — never from us.

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  • Verified-buyer reviews get the green badge
  • Every review is checked by our team before it appears

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 Cenforce Professional — especially if you take other medicines or have a heart, liver or kidney condition.

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