This branded version of medication is for treating erectile dysfunctions.
Click below to view patient information for this medicine.
View Patient InformationCialis (Tadalafil) is a proven and reliable treatment for erectile dysfunction (ED), helping men regain confidence and improve sexual performance. It works by increasing blood flow to the penis during sexual stimulation, making it easier to achieve and maintain a firm erection.
It is used by men who experience difficulty achieving or maintaining an erection and should only be taken before sexual activity. For erectile dysfunction, Cialis should be taken 30 minutes to an hour before sexual activity, with effects lasting for approximately four hours. Additionally, Cialis can be prescribed for the treatment of symptoms related to an enlarged prostate, such as difficulty urinating. When used for this purpose, it is taken daily.
Take one tablet about 30 minutes before sexual activity, unless you’ve been prescribed a daily low-dose version.
You can take Cialis with or without food — swallow the tablet whole with a glass of water.
It only works when you are sexually aroused.
Important reminders:
Do not take Cialis with other erectile dysfunction medicines.
Never take more than one tablet in 24 hours.
Follow the dosage prescribed for you.
Speak to your doctor or pharmacist if you’re unsure how to take it.
Tips for first-time users:
Use Cialis only if prescribed for you — don’t share it with anyone else.
Try it up to 8 times before deciding whether it’s effective.
Report any side effects or concerns to your healthcare professional.
Taking it correctly helps you get the best results while reducing the chance of side effects.
Cialis usually starts to work within 30 minutes, but it requires sexual stimulation to be effective.
The effects can last for up to 36 hours, allowing flexibility and spontaneity.
You can continue taking Cialis for as long as your doctor recommends.
There are no known long-term risks when it’s taken as prescribed.
Use it only when needed or daily, depending on your treatment plan.
Attend regular reviews with your GP or prescriber to make sure it remains suitable.
Cialis is available in four strengths: 2.5 mg, 5 mg, 10 mg, and 20 mg.
Your dose depends on how often you plan to have sex, your general health, and your prescriber’s advice.
Cialis Dosage Guide
|
Strength |
Typical Use |
Notes |
|---|---|---|
|
2.5 mg |
Daily low-dose |
For regular use if 5 mg causes side effects |
|
5 mg |
Standard daily dose |
Ideal for frequent sexual activity (more than twice a week) |
|
10 mg |
“As-needed” starting dose |
Take 30 min before sex |
|
20 mg |
Higher strength |
For men who don’t respond to 10 mg – increase only on medical advice |
We've detected you are using Internet Explorer 10. This site does not support your browser version due to significant security risks. You will still be able to view our catalog but you will note be able to purchase through our site using IE10. Please upgrade your browser to IE11 or use another browser such as Google Chrome (recommended), Mozilla Firefox or Microsoft Edge. Click here for more information.