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A classic, event-based ED option. Sildenafil is trusted, easy to understand, and made for planned nights rather than daily routines. Choose your strength and quantity, finish your intake online, and if prescribed, we ship discreetly to your door.
U.S.-Licensed Providers
503A Pharmacy Approved
HIPAA Compliant
Free Discreet Shipping
From $49/mo
As low as with 6-month plan
4.9
from 2,400+ patients
LegitScript-certified
Licensed in all 50 states
Sildenafil is worth raising with a clinician if you've noticed any of these.
Sildenafil is for the man who wants a focused, same-night answer instead of a longer, looser runway.
30 min
Earliest in the labeled range
1 hour
What the labeling recommends
4 hours
Effect shown this far out, response diminished versus 2 hours
One practical note: a high-fat meal can slow absorption, so many men take it on a lighter stomach when timing matters.
A proven answer instead of more guessing. A simpler plan, a clearer window, and a stronger sense that when the moment comes, you’re ready for it.
| Strength | 50 mg or 100 mg tablets |
| Counts | 6, 12, or 18 tablets |
| Ships | Discreetly, after prescriber review |
Both work the same way. The difference is how long the window stays open.
| Sildenafil Generic for Viagra® | Tadalafil Generic for Cialis® | |
|---|---|---|
| From the labeling | From the labeling | From the labeling |
| Strengths | 50 mg or 100 mg | 20 mg |
| Count | 6, 12, or 18 tablets | 6, 12, or 18 tablets |
| Typical timing | About 1 hour before sex; can be taken 30 minutes to 4 hours before | At least 30 minutes before sex |
| Window of effect | Up to 4 hours, with diminished response versus 2 hours | Improved ability for intercourse up to 36 hours |
| Food | High-fat meals can delay absorption | Food does not materially affect absorption |
| How it plays out | How it plays out | How it plays out |
| Best fit | Men who want a more planned, on-demand option | Men who want a wider window and less clock-watching |
| Planning horizon | Tonight | Flexible, longer-runway |
| Overall feel | Focused, event-based | Flexible, longer-runway |
Both require sexual stimulation to work. Neither is for men using nitrates or riociguat.
Timing, food, and duration rows are based on official sildenafil and tadalafil labeling. FDA generic-drug guidance supports “generic for Viagra®” and “generic for Cialis®” language when the dispensed product is an FDA-approved generic.
Most programs stall between intake, review and shipping. We run the whole path end to end — and keep going after your first delivery.
01 — INTAKE
Tell us about your goals, symptoms, history, and current medications.
02 — REVIEW
A licensed provider evaluates whether the treatment is appropriate for you.
03 — DELIVERY
If prescribed, your medication ships directly to your door.
04 — SUPPORT
Manage follow-up, refills, and communication through your patient portal.
Everything happens online, and you keep access to your care team in the portal afterwards.
Straight answers on how Ascend Vitality works, what’s included, and what to expect after checkout.
Use that exact line if the fulfilled product is an FDA-approved generic sildenafil.
Sildenafil is more event-based. Tadalafil offers a longer window. Sildenafil can also be slowed by a high-fat meal, while tadalafil is less affected by food.
Yes. Sildenafil does not create an automatic erection in the absence of sexual stimulation.
That depends on your clinician’s review, your response history, and your overall health profile.