Buy Sildenafil Online UK: Price, Prescription, Delivery

Buy Sildenafil Online: Prices, Prescription and Delivery

  • Sildenafil is a prescription only medicine in the UK, so a lawful purchase always includes a clinical assessment
  • Generic sildenafil 50mg is £3.99 for 4 tablets at EveryDayMeds, which is £1.00 per tablet at the time of writing.
  • Pack pricing is not a straight line: at 50mg the 32 tablet pack works out lower per tablet than the 48 tablet pack
  • EveryDayMeds is a GPhC registered distance selling pharmacy, registration 9012878, with no separate delivery charge on standard orders

You can buy sildenafil online in the UK from a registered pharmacy, and the purchase always includes a clinical assessment because sildenafil is a prescription only medicine. There is no lawful route that skips that step.

That is the short answer to the question most people arrive with, and the rest of this page is the detail behind it: what the assessment actually involves, what sildenafil costs per tablet at every pack size, what the pricing tables show that most people assume the opposite of, and how delivery works once a prescriber has approved treatment.

One thing worth setting out early. The order of events is assessment first, supply second. A pharmacy cannot know whether sildenafil is appropriate for you until it has asked, and the assessment can conclude that it is not. Any site that reverses that order, or removes the assessment altogether, is not operating lawfully. Results vary between individuals.

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Key things to know

  • Sildenafil is a prescription only medicine in the UK at 25mg, 50mg and 100mg
  • One 50mg product was reclassified by the MHRA in November 2017 and is sold from pharmacies after a pharmacist consultation, that exception covers one product, not sildenafil generally
  • Generic sildenafil at EveryDayMeds ranges from £0.84 to £1.12 per tablet depending on strength and pack size
  • 25mg and 50mg are priced identically at nine of the ten pack sizes offered
  • There is no separate delivery charge on any standard order
  • Orders with a completed consultation before 3pm on a working day are reviewed and dispatched the same day
  • Delivery is next working day after dispatch, so the timeline starts at approval and not at checkout
  • Outer packaging is plain and unbranded, with no medicine name or pharmacy branding
  • A registered pharmacy displays its GPhC registration number, which can be checked on the regulator's own register
  • Sildenafil works by increasing blood flow to the penis, improving erectile function by relaxing blood vessels and allowing better flow to the penis during stimulation
  • Sildenafil dosages available are 25mg, 50mg, and 100mg, with the usual dose being 50mg taken approximately one hour before intended activity
  • Taking sildenafil on an empty stomach can improve absorption and onset of action, while consuming grapefruit juice or drinking alcohol may affect how sildenafil works and increase side effects
  • Sildenafil is also prescribed for pulmonary arterial hypertension, a condition involving high blood pressure in the lungs, under different brand names

Can you buy sildenafil without a prescription in the UK?

Sildenafil is generally a prescription-only medicine in the UK, although one specific 50mg product is available from pharmacies following a pharmacist consultation.

Searches for buying sildenafil without prescription are usually not looking for a legal loophole. They are looking to avoid a conversation that feels awkward, or to avoid a delay. Both of those are solvable, and neither requires an unlawful purchase.

There is one narrow exception and it is narrower than it is usually reported. In November 2017 the MHRA reclassified a single sildenafil 50mg product from a prescription only medicine to a pharmacy medicine. That product is sold from pharmacies after a pharmacist consultation, subject to exclusions: it is not sold to people with severe cardiovascular disorders, those at high cardiovascular risk, those with liver failure or severe kidney failure, or those taking certain interacting medicines.

Note what that exception still contains. A consultation. The reclassification removed the prescription, not the assessment, because the assessment is the part that keeps it safe.

Situation Legal position
Sildenafil 25mg and 100mg tablets Prescription only
Generic sildenafil 50mg supplied against a prescription Prescription only
The specific reclassified 50mg pharmacy product Pharmacy medicine, after pharmacist consultation
Any site supplying sildenafil with no assessment at all Not lawful

MHRA guidance on unverified sellers is direct: "Buying medicines from unverified sources, online or elsewhere, means there is no guarantee that the products are safe or effective."

What "sildenafil for sale" means for a prescription medicine

A prescription only medicine is not on sale in the way ordinary retail goods are, and the phrase sildenafil for sale describes a transaction that does not quite exist in that form.

What actually happens is closer to this: a pharmacy holds stock, you ask to be assessed, a prescriber decides whether treatment is appropriate, and only then is anything dispensed to you. You are paying for a supply that has been authorised for you specifically, not buying an item off a shelf.

That distinction is not pedantry. It is the reason a legitimate service can take your consultation and then decline, and the reason a site that treats sildenafil as a straightforward retail product has already told you something about how it operates.

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How to buy sildenafil online in the UK

Buy sildenafil online in the UK through a registered pharmacy, in three steps, in this order.

  1. Complete an online consultation. It covers your medical history, current medicines including other medications, blood pressure and heart health
  2. A UK registered prescriber reviews it and decides whether treatment is appropriate, and at which strength and quantity, considering any medical alternatives if needed
  3. If approved, the pharmacy dispenses and dispatches the medicine, with a patient information leaflet and a dispensing label

People type this as buying sildenafil UK and buying sildenafil online UK, and the route is the same either way. Anyone asking where to buy sildenafil has really asked two questions: which supplier, and how do I know they are legitimate. The second matters more, and the checks are further down this page.

Sildenafil is generally a prescription-only medicine in the UK, although one specific 50mg product is available from pharmacies following a pharmacist consultation. The consultation is the assessment. What you do need is to answer it accurately, because the prescriber is working only from what you tell them.

Sildenafil affects the body by improving blood flow to the penis, helping to maintain an erection when aroused. It contains the same active ingredient as branded Sildenafil is an established treatment for erectile dysfunction. The active ingredient works by relaxing blood vessels, which allows increased circulation during stimulation.

Sildenafil is often prescribed at a dose of 25mg, 50mg, or 100mg, with the prescribed dose usually taken about one hour before intended activity. It is important to follow the prescribed dose and not exceed one sildenafil tablet within a 24-hour period. Patients should avoid drinking grapefruit juice while taking sildenafil as it can interfere with how the medication works and increase the risk of side effects.

Sildenafil is also prescribed for pulmonary hypertension under different brand names, highlighting its medical versatility. However, it should not be combined with other ED medications or nitrate-based medications due to the risk of severe drops in blood pressure.

Sildenafil online prescription: what the consultation covers

A sildenafil online prescription follows an assessment designed to find the people for whom this medicine is not safe, and it is short because the exclusions are specific.

Expect to be asked about:

  • Every medicine you take, prescribed or bought, and nitrates above all, plus any nitric oxide donor, riociguat or ritonavir
  • Any heart condition, previous heart attack, stroke, angina or heart failure, and when it happened
  • Your blood pressure, both high and low, and anything you take for it
  • Any liver or kidney problems
  • Any eye condition, and any previous sudden loss of vision
  • Any alpha blocker, and any recently started antibiotic or antifungal
  • Any condition affecting the penis, including Peyronie's disease
  • How much you drink

The nitrate question is the one that matters most. Nitrates and sildenafil both lower blood pressure, and together the drop can be severe. That is an absolute contraindication rather than a caution, which is why it is asked directly.

Treatment suitability depends on an individual clinical assessment, and your prescriber will determine the appropriate treatment. This medicine should only be used under the supervision of an appropriately qualified prescriber.

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Sildenafil price per tablet

Sildenafil at EveryDayMeds ranges from £0.84 to £1.12 per tablet depending on strength and pack size, based on the prices shown at the time of writing.

Buy sildenafil 50mg: pricing at every pack size

Pack Price Per tablet
4 tablets £3.59 £0.90
8 tablets £6.97 £0.87
12 tablets £11.69 £0.97
16 tablets £13.04 £0.82
20 tablets £18.44 £0.92
24 tablets £21.82 £0.91
28 tablets £25.19 £0.90
32 tablets £24.54 £0.77
40 tablets £39.49 £0.99
48 tablets £41.84 £0.87

Whether you buy sildenafil 50mg or buy sildenafil tablet packs at another strength, read that right hand column rather than the left. The pack prices rise steadily. The per tablet figures do not.

Buy sildenafil 100mg and sildenafil citrate tablets 100mg

Pack Price Per tablet
4 tablets £4.04 £1.01
8 tablets £7.64 £0.96
12 tablets £11.69 £0.97
16 tablets £15.49 £0.97
20 tablets £13.94 £0.70
24 tablets £22.04 £0.92
28 tablets £25.64 £0.92
32 tablets £26.99 £0.84
40 tablets £35.54 £0.89
48 tablets £41.84 £0.87

Sildenafil and sildenafil citrate are the same medicine, so to buy sildenafil citrate tablets 100mg and to buy sildenafil 100mg is to buy the same thing. Sildenafil citrate is the salt form that goes into the tablet, sildenafil is what the strength is measured as. To buy sildenafil citrate online is therefore to buy sildenafil online, under a second name for the same substance.

Three things these tables show that most people assume the opposite of

Bigger is not automatically lower per tablet. At 50mg the 32 tablet pack works out at £0.84 a tablet, while the 48 tablet pack is £0.97. The largest pack on the list is not the strongest value on the list.

One larger pack costs less in total than a smaller one. At 50mg, 32 tablets is £26.99 and 28 tablets is £27.99. Four more tablets for a pound less. That is not a trick, it is simply what the pricing does, and it is worth checking rather than assuming.

At three pack sizes, 100mg and 50mg cost exactly the same. At 12, 40 and 48 tablets both strengths are £12.99, £39.49 and £46.49. That is not a reason to ask for the higher strength. Which strength is appropriate is a clinical decision made at assessment, and cost has nothing useful to say about it. It does mean that if a prescriber has determined 100mg is right for you, the strength itself is not what makes an order more expensive.

The same pattern runs through 25mg, which is priced identically to 50mg at nine of the ten pack sizes offered. Prices are standard prices and may change, so check the live figure on the pack you are actually being supplied.

Cheap sildenafil online: what actually determines what you pay

Searches for cheap sildenafil online, buy sildenafil online cheap and cheapest sildenafil tablets are all asking the same practical question: how do I not overpay. Four things decide it, and only one of them is the headline price.

  1. Generic rather than branded. Generic sildenafil and the branded version contain the same active substance at the same strength, and a UK generic must be shown bioequivalent to the reference medicinal product. What differs is the name, the manufacturer, the appearance, the inactive ingredients and the price. If you buy generic sildenafil you are buying the same medicine.
  2. The pack size arithmetic above. Per tablet cost does not fall in a straight line, so the figure to compare is price divided by tablets, not price.
  3. Whether delivery is charged separately. A low headline price with a delivery charge on top is not the figure you pay. At EveryDayMeds there is no separate delivery charge on any standard order.
  4. Whether the supply is lawful at all. A price that undercuts the market by a wide margin, from a site that does not assess you, is not a bargain. MHRA seized more than 15.5 million doses of illegally traded medicines in 2023, with a street value of more than £30 million, and named "falsified and unlicensed lifestyle products such as erectile dysfunction and hair loss medications" among the categories involved.

Cost is not a basis on which to choose a strength or to decide whether treatment is appropriate. It is a reasonable basis on which to choose a pack size, once a prescriber has told you what you are being supplied.

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Sildenafil next day delivery: how it actually works

Delivery is the next working day after dispatch, and dispatch happens after a prescriber has approved treatment. Understanding where the clock starts is the whole of it.

At EveryDayMeds the sequence and the timings are:

Stage What happens
Consultation completed before 3pm on a working day Reviewed and dispatched the same day
Consultation completed after 3pm, or at a weekend Dispatched the next working day
Standard delivery Next working day after dispatch, no separate charge
Saturday delivery £14.99, if approved by 3pm on the Friday

There is no dispatch on Saturdays, Sundays or English public and bank holidays. Outer packaging is plain and unbranded, showing no medicine name, no pharmacy branding and no description of the contents.

Here is the part worth understanding rather than skimming. MHRA lists "promises of quick next day delivery" among the warning signs of a website that is not operating legitimately. That sounds like it contradicts everything above, and it does not, because of where the promise sits.

A promise of fast delivery made instead of an assessment is the red flag. It signals a seller treating a prescription medicine as a parcel. Fast delivery after a prescriber has approved treatment is just logistics, and it is what any dispensing pharmacy does.

So the question to ask a supplier is not how fast they deliver. It is what happens before they dispatch.

How to check a pharmacy is genuinely registered

Check the registration, not the website design. A well built site proves nothing, and a registration number can be verified independently.

  • A registered pharmacy displays its GPhC registration number and names its superintendent pharmacist. EveryDayMeds is a GPhC registered distance selling pharmacy, registration 9012878, operated by OVIO Ltd
  • That number can be checked on the regulator's own register, rather than taken on trust from the site displaying it
  • A physical address is published, not hidden
  • The service assesses before it supplies, and is able to decline

MHRA also publishes warning signs that a site is not operating lawfully. Among them: an unusual web address using a product name in the URL, exaggerated claims such as "100% safe" or "no side effects", advertising prescription only medicines and prices on the home page, payment accepted in cryptocurrencies, being asked not to name the medicine in your banking reference, and no physical address available.

The clearest single signal remains the assessment. No prescription required for a prescription medicine is not a feature. It is a disclosure.

What can go wrong, and what to do

Most problems with buying sildenafil online are practical rather than dramatic, and they have straightforward answers.

The assessment declines you. This is the system working, not a rejection to route around. Ask what the reason was, because it is often a fixable one such as an uncontrolled blood pressure reading or a medicine that needs reviewing first.

The tablets look different from last time. Expected. Colour, shape and markings are chosen by each manufacturer and are not standardised, and pharmacies supply whichever licensed product they hold. The leaflet in the pack describes what that product should look like.

You are unsure the medicine is genuine. Check where it came from rather than what it looks like. MHRA lists crumbly tablets, a homemade appearance, damaged packaging, a missing leaflet and a missing or past expiry date among the signs of a falsified medicine. If you suspect a medicine is fake, MHRA advice is not to take it, and to report it through the Yellow Card scheme.

It did not work the first time. Food delays absorption by approximately 60 minutes, and the medicine needs the underlying response to be present before there is anything for it to extend. Do not take a second tablet or increase the strength yourself, because the maximum is one tablet in any 24 hours. Raise it at review instead.

When to seek urgent help

  • An erection lasting longer than 4 hours needs immediate medical attention
  • Sudden loss of vision in one or both eyes, or sudden loss or reduction of hearing, means stopping the medicine and being seen urgently
  • Chest pain during or after use is an emergency, and you must say that you have taken sildenafil, because nitrates must not be given
  • Fainting or collapse needs assessment

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Medical Disclaimer

This article is for general information only and is not medical advice. It does not replace an assessment by a qualified healthcare professional. Treatment suitability depends on an individual clinical assessment. Your prescriber will determine the appropriate treatment. This medicine should only be used under the supervision of an appropriately qualified prescriber. Results vary between individuals.

Nothing here instructs you to take a particular strength, quantity or frequency, or to change an existing regimen, and there is no dose escalation plan on this page. The guidance here does not replace the instructions on your dispensing label or in the patient information leaflet supplied with your pack, and where they differ you should follow your prescriber and your leaflet.

Nothing on this page is a route to obtaining sildenafil without an assessment. Sildenafil is a prescription only medicine in the UK and any supply without a prescription, outside the single reclassified pharmacy product described, is unlawful. Price information is provided so that people already being supplied lawfully can understand what they are paying. It is not an inducement, and cost is not a basis on which to choose a strength, a quantity or whether to seek treatment at all.

Prices quoted are standard prices at the time of writing, taken from the live product listings and shown per pack and per tablet. They are not promotional, discounted or first order prices, every per tablet figure is calculated from the pack price shown, and prices may change. Delivery options, charges, cut off times and dispatch days are as published by the pharmacy at the time of writing and are subject to change. Seizure figures and warning signs are as published by the MHRA for the periods stated, and the warning signs are indicators rather than a complete test.

Do not start, stop or change the strength or frequency of any prescribed medicine because of this page. Never take more than one tablet in any 24 hour period, and never take two tablets of a lower strength to make a higher one. Never combine sildenafil with a nitrate, a nitric oxide donor or riociguat. Suspected side effects and suspected fake or defective medicines can be reported through the MHRA Yellow Card scheme. Seek immediate medical help for an erection lasting longer than 4 hours, chest pain, fainting, or sudden loss of vision or hearing.

Frequently Asked Questions

Can I buy sildenafil without a prescription in the UK?
No. Sildenafil is a prescription only medicine. One specific 50mg product was reclassified by the MHRA in November 2017 and is sold from pharmacies after a pharmacist consultation, but that covers one product and still involves an assessment.
Do I need to see a GP before I can order sildenafil online?
No. A registered online pharmacy assesses you through its own consultation, which a UK registered prescriber reviews. You do not need an existing prescription.
How much is sildenafil per tablet?
At EveryDayMeds, the listed generic sildenafil prices range from £0.77 to £1.01 per tablet, depending on strength and pack size. Sildenafil 50mg is £3.59 for 4 tablets, which works out at £0.90 per tablet. Prices may change, so check the current price for the pack being supplied.
Is a bigger pack always cheaper per tablet?
No. At 50mg the 32 tablet pack is £0.84 per tablet while the 48 tablet pack is £0.97. Compare price divided by tablets rather than assuming the largest pack wins.
Is generic sildenafil the same as the branded version?
In substance, yes. A UK generic must contain the same active substance in the same pharmaceutical form with proven bioequivalence. The name, manufacturer, appearance, inactive ingredients and price differ.
Is sildenafil citrate different from sildenafil?
No. Sildenafil citrate is the salt form that goes into the tablet, and sildenafil is what the stated strength refers to. At the same strength they are the same medicine.
How quickly will my order arrive?
Delivery is the next working day after dispatch. A consultation completed and approved before 3pm on a working day is dispatched the same day. There is no dispatch on Saturdays, Sundays or English public and bank holidays.
Is delivery charged separately?
Not on standard orders. Saturday delivery is £14.99 and requires approval by 3pm on Friday.
Will the package show what is inside it?
No. Outer packaging is plain and unbranded, with no medicine name, no pharmacy branding and no description of the contents.
What happens if the prescriber decides sildenafil is not appropriate?
Nothing is dispensed. That outcome is the point of the assessment rather than a failure of it, and it is worth asking what the reason was, since some reasons are addressable.
How do I know an online pharmacy is legitimate?
It displays a GPhC registration number and a superintendent pharmacist, publishes a physical address, and assesses before supplying. Check the registration on the regulator's own register rather than trusting the site's own claim.
Why are 25mg and 50mg priced the same?
Because pricing is set by pack, and at nine of the ten pack sizes the two strengths carry the same price. It has no clinical meaning, and which strength is appropriate is a prescriber decision.

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