Tadarise vs Cialis, Viagra & Other ED Drugs: Full Comparison

3

October

ED Drug Comparison Tool

Compare ED Medications

Select two medications to compare their key characteristics:

Drug Information Guide

Important Note: This tool provides general information only. Always consult a healthcare professional before starting any new medication.

Tadarise

Active Ingredient: Tadalafil
Dosage: 10 mg / 20 mg (as-needed)
Onset Time: 30-60 minutes
Duration: Up to 36 hours
Price (UK): £23 (10 mg × 4) / £42 (20 mg × 4)
Side Effects: Headache, flushing, indigestion

Cialis

Active Ingredient: Tadalafil
Dosage: Daily 2.5 mg/5 mg OR 10 mg/20 mg (as-needed)
Onset Time: 30-60 minutes
Duration: Up to 36 hours
Price (UK): £25 (daily 5 mg × 30) / £35 (10 mg × 4)
Side Effects: Back pain, headache, dizziness

Viagra

Active Ingredient: Sildenafil
Dosage: 50 mg (as-needed)
Onset Time: 15-30 minutes
Duration: 4-6 hours
Price (UK): £30 (4 × 50 mg)
Side Effects: Flushing, visual tinge, nasal congestion

Levitra

Active Ingredient: Vardenafil
Dosage: 10 mg (as-needed)
Onset Time: 15-30 minutes
Duration: 4-5 hours
Price (UK): £28 (4 × 10 mg)
Side Effects: Headache, dizziness, upset stomach

Stendra

Active Ingredient: Avanafil
Dosage: 100 mg (as-needed)
Onset Time: ≈15 minutes
Duration: 6-12 hours
Price (UK): £38 (4 × 100 mg)
Side Effects: Headache, flushing, back pain

Generic Tadalafil

Active Ingredient: Tadalafil
Dosage: 10 mg / 20 mg (as-needed)
Onset Time: 30-60 minutes
Duration: Up to 36 hours
Price (UK): £12 (10 mg × 4) / £20 (20 mg × 4)
Side Effects: Same as brand-name

Tadarise vs alternatives - you’ve probably seen the name Tadarise on a pharmacy shelf and wondered how it stacks up against the more familiar pills like Cialis or Viagra. This guide walks through the science, costs and real‑world quirks so you can decide which option fits your lifestyle.

  • Quick facts: Tadarise contains tadalafil, works for up to 36hours, and comes in 10mg and 20mg tablets.
  • Key differences: onset time, price per pack, and how strict the prescription process is in the UK.
  • Side‑effect profile: headaches and flushing are common across most ED drugs, but dosing frequency changes the risk.
  • Choosing tips: consider your activity pattern, health conditions and whether you need a daily or as‑needed pill.
  • Next steps: how to get a legitimate prescription safely.

What is Tadarise?

Tadarise is a brand‑name tablet that delivers tadalafil, a phosphodiesterase‑5 inhibitor used to treat erectile dysfunction (ED). The product was launched in the UK in 2022 and quickly gained attention for its “week‑end dose” claim - a single 20mg tablet can support sexual activity for 36hours.

How does tadalafil work?

Tadalafil belongs to the same drug class as sildenafil (Viagra) and vardenafil (Levitra). It blocks the enzyme PDE‑5, which normally breaks down cGMP, a molecule that relaxes smooth muscle in the penis. By preserving cGMP, blood flow improves and an erection can be maintained when sexual stimulation occurs.

Common alternatives to Tadarise

Below are the most frequently mentioned ED treatments in the UK market. Each uses a different active ingredient but follows the same basic mechanism.

Cialis is the branded version of tadalafil, marketed by EliLilly. It’s available in daily 2.5mg/5mg tablets and as‑needed 10mg or 20mg doses.

Viagra contains sildenafil citrate, the first oral ED drug approved worldwide. Typical tablets are 25mg, 50mg and 100mg.

Levitra is the trade name for vardenafil. It’s sold in 5mg, 10mg and 20mg strengths.

Stendra (avanafil) is a newer entrant with a faster onset - often 15minutes - and is marketed in 50mg, 100mg and 200mg tablets.

Generic tadalafil offers the same active ingredient as Tadarise and Cialis but at a lower price point. It’s sold by various UK pharmacies in 10mg and 20mg packs.

Erectile dysfunction is a condition where a man cannot achieve or maintain an erection sufficient for satisfactory sexual performance. Roughly 1 in 10 men over 40 experience occasional symptoms, with prevalence rising to 40% among men over 70.

Side‑effects you’ll see across most options

Headaches, facial flushing, nasal congestion and upset stomach are reported by 10‑20% of users for any PDE‑5 inhibitor. Rare but serious events include sudden vision loss or priapism (an erection lasting longer than 4hours). Men with cardiovascular disease should consult a GP before starting any of these drugs.

Direct comparison table

Key differences between Tadarise and other popular ED medications (UK market)
Drug Active ingredient Typical dose Onset Duration Approx. UK price* (per pack) Common side effects
Tadarise Tadalafil 10mg / 20mg (as‑needed) 30‑60min Up to 36h £23 (10mg × 4) / £42 (20mg × 4) Headache, flushing, indigestion
Cialis Tadalafil Daily 2.5mg‑5mg OR 10mg/20mg (as‑needed) 30‑60min Up to 36h £25 (daily 5mg × 30) / £35 (10mg × 4) Back pain, headache, dizziness
Viagra Sildenafil 50mg (as‑needed) 15‑30min 4‑6h £30 (4×50mg) Flushing, visual tinge, nasal congestion
Levitra Vardenafil 10mg (as‑needed) 15‑30min 4‑5h £28 (4×10mg) Headache, dizziness, upset stomach
Stendra Avanafil 100mg (as‑needed) ≈15min 6‑12h £38 (4×100mg) Headache, flushing, back pain
Generic tadalafil Tadalafil 10mg / 20mg (as‑needed) 30‑60min Up to 36h £12 (10mg × 4) / £20 (20mg × 4) Same as brand‑name

*Prices are based on typical NHS‑approved pharmacy listings in October2025 and exclude any private insurance rebates.

How to choose the right pill for you

How to choose the right pill for you

Think about three practical factors before you click ‘add to basket’.

  1. Timing of intimacy. If you often have spontaneous plans, a drug with a long window (Tadarise, Cialis) beats a 4‑hour pill like Viagra.
  2. Daily vs as‑needed. Men with frequent activity may save money on a daily low‑dose Cialis, while occasional users prefer the single‑dose model of Tadarise.
  3. Health conditions & other meds. Nitrates (used for chest pain) interact badly with any PDE‑5 inhibitor. If you have hypertension, check with your GP about potential blood‑pressure dips.

When cost is a major driver, generic tadalafil provides the same efficacy as Tadarise at roughly one‑third the price. The only trade‑off is brand‑recognition and possible packaging differences - the active molecule is identical.

Getting a prescription safely in the UK

The NHS now allows online consultations for ED in many regions. A typical pathway looks like this:

  1. Visit a trusted tele‑health provider (e.g., DrWellbeing, Babylon).
  2. Complete a short medical questionnaire covering heart health, current meds and any prior ED treatments.
  3. If approved, the doctor issues an electronic prescription that can be sent to any registered pharmacy.
  4. Pick up the medication or request a home delivery.

Beware of websites offering “no‑prescription” pills at rock‑bottom prices - many sell counterfeit tablets that lack the correct dosage and may contain harmful contaminants. Always verify that the pharmacy is C‑QC‑registered and displays a valid MHRA (Medicines and Healthcare products Regulatory Agency) license.

Real‑world experiences: what users say

On UK forums like MumsNet and Reddit’s r/ukhealth, men often compare the “weekend vibe” of Tadarise to the “daily habit” of low‑dose Cialis. One 42‑year‑old shared: “I tried Tadarise for a month before a weekend trip. The 20mg tablet let me stay relaxed without having to time the pill. A couple of weeks later I switched to daily Cialis because I was seeing my partner more often, and the lower dose saved me money.”

Another user highlighted that Stendra gave him confidence for impromptu dates because it worked within 15minutes, something he could not achieve with a 60‑minute onset drug.

Potential pitfalls and how to avoid them

  • Taking too much. Exceeding 20mg of tadalafil in a 24‑hour period raises the risk of severe headache and low blood pressure.
  • Mixing with alcohol. Moderate drinking is okay, but heavy bingeing can amplify dizziness and affect erection quality.
  • Skipping medical review. Even if you feel fine, a yearly check‑up helps catch hidden cardiovascular issues that might contraindicate PDE‑5 use.

Bottom line

If you need a flexible, long‑lasting option and don’t mind a slightly higher price, Tadarise (or branded Cialis) fits the bill. For everyday reliability, a low‑dose daily Cialis or generic tadalafil works well. When rapid onset matters most, Stendra or Viagra may be preferable. Always match the drug to your lifestyle, health profile and budget, and obtain it through a legitimate UK pharmacy.

Frequently Asked Questions

Can I take Tadarise with alcohol?

A moderate amount of alcohol (one‑two drinks) usually doesn’t interfere with tadalafil’s action. Heavy drinking can increase the risk of dizziness and may blunt the erection response, so keep it light on the night you plan to use the pill.

How fast does Tadarise start working?

Most men feel the effect within 30‑60minutes after swallowing the tablet. Food can slow absorption slightly, so taking it on an empty stomach may give the quickest onset.

Is a prescription required for Tadarise in the UK?

Yes. Tadalafil‑based products are prescription‑only medicines. You can obtain a prescription through your GP, a private doctor, or a registered online tele‑health service.

Can I use Tadarise if I have high blood pressure?

Often, yes - many men with controlled hypertension take tadalafil without issues. However, you must discuss it with your GP, especially if you are on nitrate medication, as the combination is dangerous.

What’s the difference between Tadarise and generic tadalafil?

Chemically, there’s none - both contain the same 10mg or 20mg of tadalafil. The distinction lies in branding, packaging, and price. Generic versions are usually cheaper but may come from different manufacturers.

1 Comments

Angie Robinson
Angie Robinson
3 Oct 2025

Tadarise’s price premium is unjustified given the identical active ingredient.

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