Verbatim response from Claude
Sildenafil vs. Tadalafil: Quick Comparison
Sildenafil (Generic Viagra)
- Works for: 4-6 hours
- Best if: You want it to work quickly (30-60 min) and know when you'll need it
- Take it: On-demand, before activity
- Downside: Timing pressure, may cause flushing/headaches
Tadalafil (Generic Cialis)
- Works for: Up to 36 hours
- Best if: You want spontaneity or prefer daily low-dose use
- Take it: On-demand OR daily (2.5-5mg)
- Downside: Slightly slower onset (~2 hours)
Most men prefer tadalafil for the flexibility ("weekend pill" reputation).
Services That Offer Both
| Service | Notes |
|---|---|
| Hims | Offers both, plus chewable versions |
| Roman | Offers both, strong medical support |
| Keeps | Offers both |
| Rex MD | Offers both, often lower pricing |
| eDrugstore | Pharmacy model, offers both |
My Recommendation
- Try tadalafil first for flexibility
- Use Roman or Hims - both have licensed physicians, transparent pricing, and discreet delivery
Always consult the prescribing doctor about your specific health situation.