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Tadalafil — Up to 36 Hours of Confidence

generic Cialis® · oral tablet

Works in 30 min · Lasts up to 36 hrs
  • The same active ingredient as Cialis® at a fraction of the cost
  • Effects last up to 36 hours — the longest window of any ED medication
  • Available as-needed before activity or as a daily low-dose for spontaneity

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Significantly less expensive than brand-name Cialis®.

1 more clinical details below.

Tadalafil generic Cialis®

Tadalafil is FDA-approved for erectile dysfunction. Do not take with nitrate medications. Effects last up to 36 hours — do not take more than one dose in this period. Review full safety information →

The essentials

Understand Tadalafil in three cards.

The medication

What is Tadalafil?

Tadalafil is the generic form of Cialis®, one of the most widely prescribed erectile dysfunction medications worldwide. It contains the identical active ingredient — tadalafil — at the same strengths and works through the same PDE5 inhibitor mechanism as the brand-name product.

The mechanism

How does it work?

Like sildenafil, tadalafil is a PDE5 inhibitor. It works by blocking the enzyme phosphodiesterase type 5, which normally breaks down a chemical called cGMP in the erectile tissue. When PDE5 is blocked, cGMP accumulates, the smooth muscle relaxes, blood flows into the penis, and an erection occurs in response to sexual stimulation.

The pricing

What does it cost?

Generic tadalafil is typically 80-90% less expensive than brand-name Cialis® — the same active ingredient at the same doses for a fraction of the price. Pharmacy pricing varies; your provider and pharmacy will confirm final cost before you fill.

At a glance

Tadalafil — clinical facts

Type

Oral tablet

Frequency

30 minutes before activity (as-needed) or daily

FDA Status

FDA-approved generic

Manufacturer

Up to 36 hours (as-needed) or continuous (daily)

Active Ingredient

Tadalafil (same as Cialis®)

Starting Cost

Significantly less than brand-name Cialis®

Sourcing

FDA-approved generic sourced through licensed pharmaceutical distributors.

The process

Your path to treatment

  1. Step 01

    Private assessment

    Answer confidential questions about your health and symptoms in about 5 minutes.

  2. Step 02

    Provider review

    A licensed provider evaluates whether tadalafil is appropriate for you, and picks as-needed or daily dosing.

  3. Step 03

    Discreet delivery

    Medication is shipped directly to your door through our pharmacy partners in plain, unmarked packaging.

  4. Step 04

    Ongoing support

    Message your provider anytime to adjust dose, switch dosing style, or try a different treatment.

From your provider

Discreet doesn't mean impersonal. It means private care from a real provider who understands.
Start your free assessment

Answers

Tadalafil, explained.

What doses does tadalafil come in?

For as-needed use: 5 mg, 10 mg, and 20 mg tablets. Most providers start at 10 mg and adjust based on effectiveness and tolerance. For daily use: 2.5 mg and 5 mg tablets. Your provider determines the appropriate dose based on your health profile, other medications, and how you plan to use it.

Can I really take tadalafil every day?

Yes — daily low-dose tadalafil (2.5-5 mg) is an FDA-approved prescribing approach. After a few days of consistent daily dosing, you maintain a steady therapeutic level that allows you to be ready for sexual activity at any time without planning around a pill. This is particularly popular among men in ongoing relationships who prefer spontaneity over scheduling. Your provider will discuss whether daily dosing is appropriate for your situation.

Does food affect tadalafil?

One of tadalafil's practical advantages over sildenafil is that food has minimal impact on its absorption and effectiveness. You can take it with or without a meal. This makes it more flexible for real-life use, since you do not need to time it around eating. Heavy alcohol consumption can still reduce effectiveness and increase the risk of dizziness.

Is tadalafil as effective as Cialis®?

Yes. Bioequivalent — same ingredient, same effect, FDA-verified.

Can I switch from sildenafil to tadalafil?

Yes. Your provider can switch you at any time. Common reasons include wanting a longer duration or preferring daily dosing.

Does the 36-hour window mean a 36-hour erection?

No. It means you have a 36-hour window during which achieving an erection is easier when sexually aroused. The erection occurs with stimulation and subsides naturally afterward.

Can I take tadalafil with alcohol?

Moderate alcohol is generally acceptable. Heavy drinking reduces effectiveness and increases dizziness risk.

Is getting tadalafil online really confidential?

Yes. HIPAA-compliant telehealth. Plain, unmarked packaging.

What if tadalafil doesn't work?

Your provider can adjust the dose, switch timing (as-needed vs daily), or try sildenafil or a brand-name option. Treatment evolves with your response.

36 Hours of Confidence Starts Here

Complete your free, confidential assessment.

Treatment is prescribed only when clinically appropriate by a licensed provider.