Fildena Super Active vs Other ED Pills: Full Comparison of Sildenafil and Alternatives

Fildena Super Active vs Other ED Pills: Full Comparison of Sildenafil and Alternatives
Sep, 24 2025 Finnegan O'Sullivan

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Fildena Super Active is a brand‑name oral tablet that contains 100mg of sildenafil citrate, a phosphodiesterase‑5 (PDE5) inhibitor used to treat erectile dysfunction (ED). Launched in 2015, it is sold in many Asian markets and positions itself as a fast‑acting, high‑dose option for men who want a reliable erection within 30minutes.

Why compare? The jobs you want to complete

  • Understand how Fildena’s onset, duration and safety stack up against other PDE5 drugs.
  • Identify the most cost‑effective choice for a given budget.
  • Know which alternative fits specific health conditions (e.g., diabetes, hypertension).
  • Spot non‑prescription options that might complement prescription therapy.
  • Learn the key factors that regulators consider when approving these medicines.

How Fildena Super Active works

Fildena belongs to the phosphodiesterase‑type5 inhibitor class. By blocking the PDE5 enzyme, it prevents the breakdown of cyclic guanosine monophosphate (cGMP). Higher cGMP levels keep the smooth muscle in the corpus cavernosum relaxed, allowing increased blood flow when sexual stimulation occurs. The result is a firmer, longer‑lasting erection.

Key attributes of Fildena Super Active

  • Dosage strength: 100mg per tablet (single‑dose). Some markets also offer 50mg and 150mg.
  • Onset of action: ~30minutes (fastest among standard sildenafil products).
  • Effective window: 4-6hours, similar to regular sildenafil.
  • Prescription status: Prescription‑only in most countries; sold over‑the‑counter in a few regions with age verification.
  • Typical UK price: £1.10-£1.30 per tablet when purchased online from reputable pharmacies.

Popular alternatives on the market

Below are the main competitors you’ll encounter when researching ED pills.

Viagra is the original brand name for sildenafil citrate, approved by the FDA in 1998. It is available in 25mg, 50mg and 100mg tablets and is known for a reliable 4‑hour efficacy window.

Cialis contains tadalafil, a longer‑acting PDE5 inhibitor that can provide up to 36hours of erectile support. Doses range from 2.5mg (daily) to 20mg (as‑needed).

Levitra is the brand name for vardenafil, offering a similar onset to sildenafil (about 30‑minutes) but with a slightly longer duration of 5‑hours.

Stendra (avanafil) is a newer PDE5 inhibitor that promises an ultra‑fast onset-sometimes as quick as 15minutes-and a duration of 6‑hours.

Generic Sildenafil is the off‑brand version of the same active ingredient found in Fildena and Viagra, typically sold in 25mg, 50mg and 100mg strengths at lower price points.

For men who prefer non‑prescription options, two popular nutraceuticals often surface:

L‑arginine is an amino acid that serves as a nitric‑oxide precursor, potentially improving blood flow modestly when taken in 2‑5g daily doses.

Yohimbine is an alkaloid extracted from the bark of the African yohimbe tree; it can enhance sexual arousal but carries a higher risk of anxiety and blood‑pressure spikes.

Side‑effect profile at a glance

  • Headache - most common across all PDE5 inhibitors.
  • Flushing - more frequent with sildenafil and vardenafil.
  • Indigestion - typical for sildenafil‑based products.
  • Back‑pain - characteristic of tadalafil (Cialis) due to its longer half‑life.
  • Visual disturbances - rare, seen mainly with high‑dose sildenafil.
  • Interaction with nitrates - contraindicated for all PDE5 drugs.
Direct comparison table

Direct comparison table

Comparison of Fildena Super Active with major ED medications
Brand Generic name Typical dose Onset Duration Approx. UK price per tablet
Fildena Super Active Sildenafil citrate 100mg ≈30min 4‑6hrs £1.20
Viagra Sildenafil citrate 50‑100mg ≈30‑45min 4‑5hrs £1.40
Cialis Tadalafil 10‑20mg (as‑needed) or 2.5mg (daily) ≈30‑60min Up to 36hrs £2.00
Levitra Vardenafil 10‑20mg ≈30min 5‑6hrs £1.70
Stendra Avanafil 100‑200mg ≈15‑30min 6‑8hrs £1.90
Generic Sildenafil Sildenafil citrate 25‑100mg ≈30‑45min 4‑5hrs £0.60

How to choose the right option for you

Decision‑making boils down to three practical criteria.

  1. Timing needs: If you need an erection within 15‑30minutes and don’t mind a slightly higher price, Stendra or Fildena’s 100mg formulation are good bets. For a “weekend‑pill” you might prefer Cialis.
  2. Duration preference: Men who want spontaneity over a whole day gravitate toward tadalafil. If you’re okay with a tighter 4‑6hour window, sildenafil‑based options (Fildena, Viagra, generic) work well.
  3. Cost sensitivity: Generic sildenafil offers the best bang‑for‑buck, especially when you can buy a 30‑tablet pack. However, brand reputations and perceived efficacy can justify the premium for some users.

Safety, contraindications and drug interactions

All PDE5 inhibitors share a core safety profile, but a few nuances matter.

  • Nitrate use: Absolute contraindication. Mixing leads to dangerous blood‑pressure collapse.
  • Alpha‑blockers: Common in men with prostate enlargement; start with a low dose of a PDE5 inhibitor and monitor blood pressure.
  • Severe heart disease: Consult a cardiologist before any ED medication.
  • Alcohol: Excessive intake can blunt the effectiveness of any pill and increase side‑effects.

Real‑world scenarios

Scenario 1 - The busy professional: Mark, 38, works long hours and often meets clients late. He wants a rapid, reliable pill without planning ahead. He picks Fildena Super Active 100mg because its onset is around 30minutes and he can keep a single tablet in his desk drawer.

Scenario 2 - The weekend warrior: Sam, 45, enjoys spontaneous trips on weekends. He opts for Cialis 20mg taken on Friday night; the 36‑hour window covers Saturday and Sunday without needing another dose.

Scenario 3 - The budget‑conscious student: Ali, 22, uses his health insurance for medication. He spends less than £10 for a 30‑tablet pack of generic sildenafil, which delivers the same effect as brand names.

Tips for getting the most out of your ED medication

  • Take the pill on an empty stomach for faster absorption (especially with sildenafil‑based products).
  • Avoid heavy, fatty meals at least two hours before dosing.
  • Stay hydrated but limit caffeine, which can cause minor vasoconstriction.
  • Maintain a healthy weight; excess body fat can blunt drug efficacy.
  • Discuss any herbal supplements (L‑arginine, yohimbine) with your doctor to avoid unexpected interactions.

Future directions in ED therapy

Beyond oral tablets, researchers are testing once‑daily low‑dose combinations, gene‑therapy approaches, and even topical nitric‑oxide patches. While these are still experimental, they illustrate the industry’s push toward more personalized, discreet solutions.

Frequently Asked Questions

Frequently Asked Questions

Is Fildena Super Active the same as Viagra?

Both contain sildenafil citrate, but Fildena is marketed as a 100mg “super‑active” tablet with a slightly faster onset. The core mechanism and side‑effect profile are identical.

Can I take Fildena with alcohol?

A small amount of alcohol (one drink) usually won’t affect the pill, but heavy drinking can reduce its effectiveness and increase headache or flushing.

How does Cialis differ from Fildena?

Cialis contains tadalafil, which lasts up to 36hours, whereas Fildena’s sildenafil works for 4‑6hours. Cialis also has a lower incidence of visual side‑effects but can cause back‑pain.

Are over‑the‑counter supplements like L‑arginine effective?

L‑arginine may improve blood flow modestly, especially at doses of 3‑5g daily, but its effect is far weaker than prescription PDE5 inhibitors. It can be a supportive addition, not a replacement.

What should I do if I experience a painful erection lasting more than 4hours?

Seek emergency medical help immediately. A prolonged erection (priapism) can cause permanent tissue damage if not treated promptly.

Is a prescription required for generic sildenafil in the UK?

Yes. Although generic, sildenafil remains a prescription‑only medicine in the UK. Online pharmacies that ask for a valid prescription are the safest source.

Can I switch between different PDE5 inhibitors?

Switching is possible, but you should allow a 24‑hour washout period between sildenafil/ Levitra/ Fildena and at least 48‑hours after a tadalafil dose. Always consult your doctor before changing medications.

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