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Tadalafil 20mg Tablets x 4 - Generic

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Tadalafil 20mg tablets are an affordable generic version of the branded erectile dysfunction medicine Cialis. They are therefore effective at treating erectile dysfunction (ED). They are the highest dose Tadalafil Tablets you can get.

Tadalafil 20mg tablets, just like other ED tablets increase the flow of blood to your penis, helping you to achieve and maintain a healthy erection. The tablets start to take effect after 30-60 minutes and once one tablet has been taken, it remains effective for up to 36 hours.
Take a look at our Tadalafil Reviews online!

4 Tablets (1 pack)
8 Tablets (1 pack)
16 Tablets (2 pack)
32 Tablets (4 pack)
64 Tablets (8 pack)

This information is for learning purposes only until you have completed a medical questionnaire about your condition. You will be able to select this as a preferred treatment to buy only when you've submitted the questionnaire for our prescribers to check. Product supplied may be from a different manufacturer.

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Tadalafil 20mg Tablets

What is Tadalafil?

Tadalafil 20mg tablets are a medication used to treat erectile dysfunction and pulmonary arterial hypertension. It works by relaxing the muscles in the lungs and widening the blood vessels, which allows more blood to flow through them. This helps to improve symptoms of pulmonary arterial hypertension and sexual function in men. Tadalafil is available as a tablet or an oral suspension.

How Does Tadalafil Work?

Tadalafil 20mg tablets belong to a class of drugs called phosphodiesterase type 5 inhibitors, which work by relaxing muscles in the penis and increasing blood flow. It contains the active ingredient tadalafil citrate which when absorbed into the bloodstream, it travels to your penis, where it helps increase blood flow. This increased blood flow causes an erection.

Tadalafil also relaxes the muscles in the pulmonary arteries, which can help improve blood flow in people with pulmonary arterial hypertension. It also works by relaxing the muscles in the prostate and bladder, which can help improve urine flow in men with benign hyperplasia.

What Does Tadalafil Treat?

  • Benign prostatic hyperplasia (BPH)
  • Erectile dysfunction
  • Pulmonary hypertension

Tadalafil should not be used if you experience any of the following,

  • If you are allergic to Tadalafil
  • If you are taking any form of nitrate or nitric oxide
  • If you have a serious heart disease or have had a heart attack within the last 90 days
  • If you have experienced a stroke within the last 6 months
  • Suffer from low blood pressure or have uncontrolled high blood pressure
  • Have ever experienced loss of vision
  • If you are taking riociguat
  • You are able to view the full list with all details in the medical leaflet supplied.

You should always take the medicine as instructed to do so by the doctor. The tablet should be taken with water half an hour prior to sexual intercourse and should not be taken more than once within 24 hours. Tadalafil will only work with sexual stimulation and will not work effectively without this.

The active ingredient in Tadalafil is Tadalafil. The inactive ingredients are magnesium Stearate, croscarmellose Sodium, Lactose Monohydrate, microcrystalline Cellulose, sodium Lauryl Sulfate, and Hydroxypropylcellulose.

When taking Tadalafil, you should be aware of the following possible symptoms that can be common,

  • Headache
  • Back pain
  • Muscle aches
  • Pain in arms and legs
  • Facial flushing
  • Nasal congestion
  • Indigestion
The following are symptoms that are not as common, but can still occur,
  • Dizziness
  • Stomach pain
  • Nausea
  • Vomiting
  • Acid reflux
  • Blurred vision
  • Eye pain
  • Difficulty breathing
  • Pounding heartbeat
  • High blood pressure
  • Increased heart rate
  • Low blood pressure
Please see the medical leaflet for the entire list and details of both common and uncommon side effects. You should seek medical advice if any symptoms occur that are a cause for concern.

Let's take a look at some of the question headings we get with Tadalafil 20mg:

Impact on Fertility

According to research, Tadalafil Tablets have no adverse effects on male fertility. However, if you have any concerns regarding this matter, it is advisable to consult your doctor.

Prescription Requirement

A valid prescription is mandatory before purchasing Tadalafil tablets. If you don't have a private prescription, you can add one with an online consultation by selecting “supply me with a valid prescription.” A single prescription can be used to buy up to four packs of this product.

Missed Dose

For the treatment of benign prostate hyperplasia (BPH), take the missed dose as soon as you remember, and continue with your regular dose.

For the treatment of pulmonary hypertension, if possible, take the missed dose within eight hours. If more than eight hours have passed, skip the missed dose and take the next dose as usual.

Never take two doses simultaneously or an additional dose to compensate for a missed one.

For the treatment of erectile dysfunction, take Tadalafil at least 30 minutes before sexual activity.


Taking excessive amounts of Tadalafil may result in unpleasant side effects such as headache, dizziness, indigestion, stuffy nose, and blurred vision. Discontinuing the tablets will usually alleviate these side effects. If you're concerned about the side effects, seek medical attention.

Alcohol Consumption

Any side effects will usually stop when you stop taking the tablets. If you have taken too much Tadalafil, and you're worried about side effects you are experiencing, call 111 or call us directly.

Generic Cialis Tadalafil 20mg UK

Tadalafil is the active ingredient in the branded medication Cialis. Until November 2017, the licence for manufacturing and selling Cialis was held by the pharmaceutical company, Lilly. Following the expiry of the licence, other companies were authorized to manufacture and sell the medication, although not under the brand name Cialis. So, while Tadalafil is the medical name, and Cialis is a brand name, they are the same medicine. You can buy Tadalafil or buy Cialis online in the UK or worldwide.

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