Who qualifies for Cialis?
Cialis · tadalafil · by Eli Lilly
Reviewed by the glpzoom Editorial Team against primary clinical sources — FDA labeling, peer-reviewed trials, and specialty-society guidelines.
Content current as of June 2026; updated when guidance or availability changes.
Adult men with ED. Daily low-dose also FDA-approved for benign prostatic hyperplasia (BPH). Same contraindications as sildenafil (nitrates, alpha-blockers, etc.).
Where to get Cialis
Hims
from $13/mo- Best for cash-pay
- Best for speed
Hims ED — generic sildenafil from $13/mo
Ro
from $2/mo- Best for clinical oversight
Ro — original online ED brand, sildenafil & tadalafil
More on Cialis
- How much does Cialis cost?
- Cialis side effects
- Cialis dosing and titration schedule
- How does Cialis work?
- Cialis drug interactions
- Cialis and pregnancy: safety, planning, breastfeeding
- Cialis and alcohol: what to know
- Cialis missed dose: what to do
- Cialis savings: coupons, manufacturer programs, lower-cost options
- ← Full Cialis overview
People also ask
Frequently asked
Am I eligible for Cialis?+
Adult men with ED. Daily low-dose also FDA-approved for benign prostatic hyperplasia (BPH). Same contraindications as sildenafil (nitrates, alpha-blockers, etc.).
Who should not take Cialis?+
Anyone with the documented contraindications listed above. Always disclose full medical history, current medications, and family cancer history to the prescribing clinician.