GPhC registered|Tracked Delivery
Tadalafil daily (Tadalafil (low-dose daily PDE5 inhibitor))
Active ingredient
Tadalafil
Formulation
Oral film-coated tablet (2.5mg or 5mg)
Class
Phosphodiesterase type 5 (PDE5) inhibitor — long-acting
Manufacturer
Generic (UK MHRA-licensed)
“Every Tadalafil daily prescription is reviewed personally. We check suitability, interactions, and whether it is the right clinical choice.”
— Younes Mekhalfia, GPhC-registered pharmacist

Tadalafil daily

Tadalafil (low-dose daily PDE5 inhibitor)

A once-daily low-dose PDE5 inhibitor (tadalafil 2.5mg or 5mg) used as part of a UK pharmacist-led erectile dysfunction programme, prescribed after clinical review. Provides continuous readiness without planning a dose around intimacy.

From£29/ 28 tablets

Starter dose 2.5 mg once daily if you have not used ED treatment before; 2.5 mg or 5 mg if you have · Consultation included · Discreet, tracked delivery

  • One small tablet each day
  • Continuous therapeutic window — no timing to plan
  • Doses: 2.5 mg or 5 mg daily, confirmed by your pharmacist
  • Pharmacist-reviewed before every prescription
Check eligibility

Free consultation · You’re only charged if treatment is approved

  • GPhC-registered pharmacy
  • UK Licensed Medication
  • Discreet packaging
How it works

How Tadalafil daily works in the body

  1. Continuous PDE5 inhibition

    Tadalafil inhibits PDE5 at a steady low concentration throughout the day. Its long half-life (~17.5 hours) gives a continuous therapeutic effect rather than an on-demand window.

  2. Supports natural response

    Like all PDE5 inhibitors, tadalafil amplifies the cGMP signalling triggered by sexual arousal — it does not produce an erection by itself. Stimulation is still required.

  3. Removes the timing problem

    Because effect is continuous, there is no dose to time and no planning around intimacy. Many men find daily dosing more suitable for a regular relationship or where on-demand dosing feels transactional.

Clinical evidence

What the trial data shows

Peer-reviewed evidence for Tadalafil daily, cited and attributed — not reframed as a personal promise.

Randomised controlled trial

Porst et al. — tadalafil daily dosing

Porst H et al., European Urology, 2006;50(6):1235–1240

Participants
268
Duration
24 weeks
Comparator
Placebo

In men with erectile dysfunction, tadalafil 2.5mg and 5mg once daily produced significantly greater improvement in erectile function scores versus placebo over 24 weeks. Trial results do not predict individual outcomes.

Read the full paper

Observational follow-up

Rajfer et al. — long-term tadalafil daily

Rajfer J et al., Journal of Sexual Medicine, 2007;4(1):207–216

Participants
429
Duration
52 weeks
Comparator
Continued treatment cohort

Sustained improvement in erectile function was maintained over 52 weeks of daily tadalafil 2.5mg or 5mg, with a tolerability profile consistent with earlier pivotal data.

Trial results do not predict individual outcomes. Your pharmacist will discuss realistic expectations during consultation.

Dosing

Typical dosing schedule

Doses escalate gradually under pharmacist supervision to support tolerability. Your exact plan is set during your consultation.

Typical Tadalafil daily dose escalation schedule
WeekNotes
Daily

One tablet (5 mg) at about the same time each day

Food and alcohol do not significantly affect absorption. Pharmacist may start at 2.5 mg if you are older, have mild hepatic or renal impairment, or take interacting medicines.

First 2 weeks

Continue daily

Full therapeutic benefit builds over 1–2 weeks as steady-state is reached. Side effects (typically headache, dyspepsia, back pain) are most noticeable in this window and often settle.

Pharmacist review

Review at 4–12 weeks

If 5 mg daily is not producing enough benefit, your pharmacist may switch you to on-demand dosing (tadalafil 10/20mg or sildenafil) rather than simply increasing daily dose.

Safety profile

Possible side effects

Grouped by frequency. Your pharmacist will review these with you in detail before you start.

Common
  • Headache
  • Back pain or muscle aches
  • Indigestion or stomach discomfort
  • Nasal congestion
  • Facial flushing
Uncommon
  • Dizziness or lightheadedness
  • Blurred vision
  • Palpitations
  • Tinnitus
  • Swelling of hands / ankles
Rare
  • Priapism (painful erection lasting over 4 hours — seek urgent medical attention)
  • Sudden hearing loss (stop and seek urgent medical attention)
  • Sudden vision loss (NAION — stop and seek urgent medical attention)
  • Severe allergic reaction

Not a complete list. Read the Patient Information Leaflet supplied with your medication. Report any suspected side effects to the MHRA Yellow Card scheme.

Eligibility

Is Tadalafil daily right for you?

Usually suitable for

  • Men aged 18+ with erectile dysfunction
  • No current use of nitrate medicines — STRICTLY CONTRAINDICATED
  • No recent myocardial infarction, stroke, or severe cardiovascular disease
  • No history of NAION (non-arteritic anterior ischaemic optic neuropathy)
  • Blood pressure adequately controlled

Not suitable if you are / have

  • Current or recent nitrate use (any form, any route) — risk of severe, potentially fatal hypotension
  • Use of riociguat (sGC stimulator) — contraindicated
  • Severe hepatic impairment
  • Known severe hypotension (BP < 90/50)
  • Recent stroke or myocardial infarction (last 6 months)
  • Unstable angina or severe cardiac failure
  • Hereditary degenerative retinal disorders (e.g. retinitis pigmentosa)

This is a summary, not a complete assessment. A pharmacist reviews your full health history during consultation before any prescription is issued.

What’s included

Everything in your welcome kit

  • 01Tadalafil daily tablets (30-day supply, dose set by pharmacist)
  • 02UK pharmacist prescription and cardiovascular suitability review
  • 03Discreet, tracked delivery in plain packaging
  • 04Ongoing pharmacist support via secure messaging
Younes Mekhalfia - independent prescribing pharmacist
Independent Prescribing Pharmacist

Dispensed & Checked by Us

Unlike other online services, we don’t outsource your care. Every prescription is reviewed, dispensed, and packed by our UK-based clinical team. You’re not just a number - you’re a patient we’re committed to supporting.

“Each consultation is reviewed by a qualified prescriber within their clinical scope before any prescription treatment is supplied.”

— Younes Mekhalfia, Independent Prescribing Pharmacist

Every order

Clinical Review

In-house

UK Dispensing

Individual

Clinical Support

Real humans

Support

Everything you need to know about Tadalafil daily

Find answers about treatment, safety and the service journey.

How does tadalafil daily work?

Tadalafil is a long-acting PDE5 inhibitor. Taken at a low dose every day, it maintains a steady therapeutic concentration — so the erectile response to sexual arousal is supported continuously, rather than for a short window after a dose. Sexual stimulation is still required.

How long before it starts working?

Full steady-state benefit typically builds over 1–2 weeks of consistent daily dosing. You may notice some response earlier, but meaningful assessment of daily-dose tadalafil is usually made after 4–6 weeks.

How is daily tadalafil different from on-demand PDE5 inhibitors?

Daily tadalafil (2.5 mg or 5 mg) is taken every day and provides continuous readiness. On-demand PDE5 inhibitors (sildenafil, or tadalafil 10/20 mg) are taken before intimacy and have a limited active window. Daily is usually preferred where intimacy is frequent or unpredictable, or where planning a dose feels intrusive.

Can I skip a day or take it on alternate days?

Daily dosing is designed to be taken daily — missing doses reduces steady-state and therefore benefit. If alternate-day dosing suits you better, message your pharmacist to discuss switching to on-demand tadalafil instead.

Does food or alcohol affect it?

Food does not significantly affect tadalafil absorption (unlike sildenafil). Moderate alcohol is acceptable; heavy drinking lowers blood pressure further, worsens side effects, and impairs erectile response in its own right.

Does tadalafil daily help with BPH symptoms?

Daily tadalafil 5 mg is also licensed in the UK for benign prostatic hyperplasia (BPH) with lower urinary tract symptoms, with or without co-existing ED. If you have bothersome urinary symptoms, mention this in your consultation — your pharmacist may take it into account when choosing a dose.

What if daily dosing doesn't give enough benefit?

Don't self-escalate. Message the pharmacist team — they may switch you to on-demand tadalafil (10 mg or 20 mg) or to sildenafil, depending on tolerability, lifestyle, and cardiovascular profile.

Still have questions? Our pharmacist team is here to help.

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