Cialis Extra Dosage: UK Status, Risks & the Licensed Equivalent

Written by Hussain M. Alnajjar, MBChB, PhD, FRCS(Urol) · Last updated October 3, 2026

Cialis Extra Dosage is not a UK-licensed product in the United Kingdom. It can still show up in some listings, but its safety and effectiveness have not been assessed by the MHRA.

Check with a pharmacist before deciding anything about it, and check who you are buying from before paying. An unclear licensing status is a reasonable thing to question.

Not UK-licensed. This medicine is not supplied through UK-registered pharmacies.

Sellers list the active ingredient as tadalafil. The MHRA has not assessed what these products actually contain.

UK-licensed equivalent: Tadalafil

The MHRA warns that medicines sold outside registered pharmacies can be counterfeit, contaminated, or contain the wrong amount of active ingredient. Buy prescription-only medicines from a pharmacy registered in the UK.

Tadalafil price estimates, the UK-licensed equivalent

Estimate, not a quote

Prices below are for Tadalafil, the UK-licensed medicine with the same active ingredient. This product itself is not UK-licensed and cannot be supplied through UK-registered pharmacies.

2.5 mg Not UK-licensed (MHRA)

£0.09 per tablet or capsule

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2.5mg Not UK-licensed (MHRA)

£25.84 per tablet or capsule

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5 mg Not UK-licensed (MHRA)

£0.08 per tablet or capsule

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5mg Not UK-licensed (MHRA)

£3.87 per tablet or capsule

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10 mg Not UK-licensed (MHRA)

£0.12 per tablet or capsule

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10mg Not UK-licensed (MHRA)

£2.35 per tablet or capsule

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20 mg Not UK-licensed (MHRA)

£0.11 per tablet or capsule

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20mg Not UK-licensed (MHRA)

£2.88 per tablet or capsule

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20 mg/5 mL Not UK-licensed (MHRA)

£9.90 per mL

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Estimated price per tablet or capsule by strength

All forms and prices

Price estimates by strength
Forms	Price per unit
2.5 mg	£0.09 / tablet or capsule
2.5mg	£25.84 / tablet or capsule
5 mg	£0.08 / tablet or capsule
5mg	£3.87 / tablet or capsule
10 mg	£0.12 / tablet or capsule
10mg	£2.35 / tablet or capsule
20 mg	£0.11 / tablet or capsule
20mg	£2.88 / tablet or capsule
20 mg/5 mL	£9.90 / mL

as of Oct 2, 2026 · Pricing methodology

Figures shown are an estimate, based on public UK pricing references such as the NHS Drug Tariff, not a price any one pharmacy has promised. What you pay can differ by pharmacy and where you are, so check with the pharmacy for the number that applies to you. A price that looks far too low compared with the range shown here can be a red flag for an unlicensed or unsafe seller.

Pharmacies by area for Tadalafil (UK-licensed equivalent)

North East · 884 pharmacies
North West · 2538 pharmacies
Yorkshire and The Humber · 1676 pharmacies
East Midlands · 1307 pharmacies
West Midlands · 1778 pharmacies
East of England · 1860 pharmacies
London · 3261 pharmacies
South East · 2368 pharmacies
South West · 1374 pharmacies
Northern Ireland · 714 pharmacies
Scotland · 1725 pharmacies
Wales · 1050 pharmacies

Pharmacies near you

Use your location to open the pharmacies closest to you and ask them about Tadalafil, the UK-licensed medicine with the same active ingredient.

Find pharmacies near me

Cities with the most pharmacies

London · 724 pharmacies
Birmingham · 265 pharmacies
Nottingham · 180 pharmacies
Glasgow · 177 pharmacies
Leeds · 173 pharmacies
Sheffield · 162 pharmacies
Bristol · 148 pharmacies
City of London · 144 pharmacies
Manchester · 134 pharmacies
Edinburgh · 131 pharmacies
Bolton · 124 pharmacies
Belfast · 122 pharmacies
Hampstead · 121 pharmacies
Coventry · 115 pharmacies
Cardiff · 112 pharmacies

About Cialis Extra Dosage

Cialis Extra Dosage is not a licensed medicine in the United Kingdom and cannot legally be sold there as a medicine. Its regulatory status and product details are not established for United Kingdom use. Anyone considering treatment for erectile difficulties should discuss suitable, licensed options with a doctor or pharmacist, including tadalafil where appropriate.

Claimed strengths are manufacturer claims, but no tablet strength is listed for this product. The product information does not provide a dosing schedule or instructions for use.

It should not be treated as a dosing guide. A doctor or pharmacist can advise on a suitable licensed tadalafil product and its authorised directions.

What Cialis Extra Dosage is used for

Cialis Extra Dosage is marketed in connection with erectile difficulties. This is a marketing claim, not an established medical indication for this product. Erectile difficulties can have physical or emotional causes and may sometimes be linked with other health problems.

A doctor or pharmacist can discuss the symptoms and whether a licensed treatment containing tadalafil is suitable. This product should not be used as a substitute for assessment or care from a qualified healthcare professional.

How Cialis Extra Dosage works

Tadalafil belongs to a group of medicines called phosphodiesterase type five inhibitors. These medicines help relax blood vessels in the penis when sexual stimulation is present. This can support increased blood flow and make an erection easier to achieve or maintain.

The medicine does not create sexual desire and does not work without sexual stimulation. Cialis Extra Dosage is not a licensed medicine in the United Kingdom, so the quality, contents and effects of a product sold under this name may not be independently confirmed.

Key warnings

This product is not a licensed medicine in the United Kingdom and cannot legally be sold there as a medicine.
The product contents, strength and quality have not been independently verified.
Tadalafil-type medicines can cause a fall in blood pressure, dizziness, headache, flushing or indigestion.
Sudden loss of vision or hearing needs urgent medical attention.
An erection lasting unusually long or becoming painful needs urgent medical attention.
Seek urgent help for chest pain, fainting or a severe allergic reaction.

Main interactions

Nitrate medicines, including those used for angina, can cause a dangerous fall in blood pressure when combined with tadalafil-type medicines.
Other medicines that lower blood pressure may increase dizziness or low blood pressure.
Alpha blockers may increase the blood-pressure-lowering effect.
Some medicines that affect liver enzymes can alter tadalafil levels.
Other medicines for erectile difficulties should not be combined unless a doctor advises this.
Alcohol may increase dizziness and a fall in blood pressure.

Missed dose

A missed dose depends on the intended treatment plan and the product being used. Do not take extra doses to make up for a missed dose.

For a licensed tadalafil medicine, a doctor or pharmacist can explain what to do based on the prescribed directions. Since this product is not a licensed medicine in the United Kingdom and has no reliable dosing directions listed, advice should be obtained before further use.

Pregnancy and breastfeeding

Tadalafil-type medicines are not intended for use during pregnancy. They are also not generally intended for women who are breastfeeding.

The marketing material for Cialis Extra Dosage does not specify pregnancy or lactation data. Anyone who is pregnant, planning pregnancy or breastfeeding should discuss the product with a doctor or pharmacist before use.

Storage

No storage conditions are listed for this product. Keep it in its original packaging, away from children, heat and moisture, and follow any storage directions on the label to maintain quality. Do not use a product if its packaging is damaged or its appearance has changed.

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First published October 2, 2026 · Last updated October 3, 2026 · Report an error on this page