CIALIS for daily use treats men with erectile dysfunction (ED) and is now also FDA-approved to treat
men with ED who experience the signs and symptoms of benign prostatic hyperplasia (BPH).

Important Safety Information Prescribing Information Patient Information

Select Important Safety Information

Do not take CIALIS if you:

  • take medicine called "nitrates" such as isosorbide dinitrate or isosorbide mononitrate which are often prescribed for chest pain, or use recreational drugs called "poppers" like amyl or butyl nitrite, as the combination may cause an unsafe drop in blood pressure
  • are allergic to CIALIS or ADCIRCA® (tadalafil), or any of its ingredients. Call your healthcare provider or get help right away if you experience any symptoms of an allergic reaction, such as rash, hives, swelling of the lips, tongue or throat, or difficulty breathing or swallowing

After taking a single tablet, some of the active ingredient of CIALIS remains in your body for more than 2 days. It can remain longer if you have problems with your kidneys or liver, or you are taking certain other medications.

Stop sexual activity and get medical help right away if you get symptoms such as chest pain, dizziness, or nausea during sex.

Click here for more complete safety information for CIALIS

Which of the following best describes you or your partner?
Experiencing or have experienced erectile dysfunction (ED) symptoms.
Partner is experiencing or has experienced ED symptoms.
*CIALIS is approved for the treatment of ED (erectile dysfunction) in men. While CIALIS is not approved for use in females, this voucher can be downloaded for partner use.
Prefer not to answer.
Your Age: CIALIS is only for men over the age of 18 who have ED.
Which of the following best describes you or your partner's ED treatment experience?
Currently using a prescription drug ED treatment, but am not satisfied.
Currently using a prescription drug ED treatment, but am interested in trying something new.
Have never used a prescription drug ED treatment.
Prefer not to answer.
Which prescription ED medication are you currently using?
CIALIS for daily use.
36-hour CIALIS.
Viagra® (sildenafil citrate).
Levitra® (vardenafil HCI).
Staxyn(vardenafil HCI).
I prefer not to answer.
How did you learn about the CIALIS Promise Program and free trial voucher? (Please check all that apply)
Newspaper Ad
Magazine Ad
Banner Ad
Online Search
Doctor's Office
Pharmacy
This visit to CIALIS.com
Someone recommended it to me.
I prefer not to answer.
Television
Eli Lilly and Company will not sell or rent your personally identifiable information from the CIALIS Promise Program to third parties for their marketing use.
I have read and accept the terms listed above.
The CIALIS Promise Program

If you've been diagnosed with erectile dysfunction (ED), talk with your doctor to see if CIALIS is right for you. If it is, you can get started for free with the CIALIS Promise Program, plus unrestricted access to the CIALIS Promise Program support site.

First download your voucher. You and your doctor can choose between a full 30-day free trial of CIALIS for daily use or three (3) tablets of 36-hour CIALIS. It's a free trial, so there's absolutely no cost to you. And with CIALIS, you can be more confident in your ability to be ready when the moment is right.

Best of all, if you try CIALIS for daily use or 36-hour CIALIS and decide it's not for you, we promise to pay for the other CIALIS option or another ED tablet of your choice as prescribed by your doctor.

If you've already tried CIALIS with the Promise Program and are not completely satisfied, click here