Tadaflo
✅ Enhances erections
✅ Improves sexual performance
✅ Treats erectile dysfunction
✅ Increases libido
✅ Boosts sexual confidence
Tadaflo contains Tadalafil.
✓ Medically reviewed by Morgan Ellis — Pharmacy Researcher · 8 years experience · Last reviewed: May 2026
⚡ Quick Answer — What is Tadaflo?
Tadaflo contains tadalafil and is used for erectile dysfunction. Available in 5 mg / 10 mg / 20 mg. Clinical effect lasts around up to 36 hours. Manufactured by Intas Pharmaceuticals.
📦 Every order is covered by our Reshipment Assurance Policy — if your parcel does not arrive within 20 business days, we reship it.
Why order from MedsBase
Our generic medications are sourced from WHO-GMP certified manufacturers and shipped worldwide in discreet, plain packaging — no medication name on the parcel exterior. Card payments are routed through a regulated processor (statement descriptors include a regulated card-payment processor — never “MedsBase” or any medication name). Crypto and SEPA bank transfer are also accepted. Every order is backed by our Reshipment Assurance Policy.
Tadaflo is a tadalafil tablet used to treat erectile dysfunction (ED) and the symptoms of benign prostatic hyperplasia (BPH). Tadaflo is Intas Pharmaceuticals’ tadalafil tablet — available across the full strength range from 5 mg (daily low-dose) through 20 mg (on-demand standard). Intas is a WHO-prequalified Indian manufacturer, giving Tadaflo a regulatory pedigree equivalent to branded Cialis. Each tablet contains the same active ingredient as Eli Lilly’s branded Cialis® — at a fraction of the price.
As a long-acting phosphodiesterase type 5 (PDE5) inhibitor, tadalafil has a clinical track record of more than 20 years and is recommended as a first-line ED treatment by urology guidelines worldwide. It is often called the “weekend pill” because a single on-demand dose can remain effective for up to 36 hours.
What Is Tadaflo?
Tadaflo is Intas Pharmaceuticals’s tadalafil tablet — a prescription PDE5 inhibitor that improves erectile response and reduces lower-urinary-tract symptoms in men with BPH. Unlike sildenafil (Viagra), which has a duration of 4–6 hours, tadalafil’s 17.5-hour half-life produces clinical effects that can last up to 36 hours.
Tadaflo tablets are most frequently prescribed for:
- Erectile dysfunction — on-demand or daily low-dose
- Benign prostatic hyperplasia (BPH) — weak stream, frequency, urgency, nocturia
- Combined ED and BPH — a single tablet treats both
- Post-prostatectomy penile rehabilitation — off-label protocol
How Does Tadaflo Work?
Tadalafil is a selective inhibitor of phosphodiesterase type 5 (PDE5), the enzyme that breaks down cyclic GMP in penile and prostatic smooth muscle.
- Sexual stimulation triggers nitric oxide release in the corpus cavernosum
- NO activates guanylate cyclase, raising cGMP levels
- cGMP relaxes arterial smooth muscle, increasing blood inflow and trapping it in the erectile tissue
- PDE5 normally degrades cGMP, ending the erection — tadalafil blocks PDE5, prolonging the effect
- The same cGMP pathway in prostate and bladder neck smooth muscle is why tadalafil also treats BPH
Onset of action is typically 30–60 minutes, with peak plasma concentration reached in about 2 hours. Tadalafil’s long half-life (~17.5 hours) is what allows a single dose to cover up to 36 hours. On the daily low-dose schedule, steady state is reached within about 5 days.
Tadalafil does not cause an erection without sexual stimulation — it enables the body’s normal response rather than triggering it artificially.
Uses and Indications
- Erectile dysfunction — on-demand or once-daily schedules are both supported by Level-1 evidence
- Benign prostatic hyperplasia (BPH) — FDA-approved at 5 mg once daily for lower-urinary-tract symptoms
- Co-existing ED and BPH — licensed for the dual indication
- Pulmonary arterial hypertension (PAH) — in a higher 40 mg dose (sold as Adcirca)
- Post-radical-prostatectomy penile rehabilitation — off-label protocol
Tadaflo Dosage and Administration
| Indication / Schedule | Recommended Dose | Frequency / Timing |
|---|---|---|
| ED — on-demand (standard) | 10 mg, adjustable to 20 mg | At least 30 min before sexual activity; max 1 dose per 24 hours |
| ED — daily low-dose | 2.5 mg or 5 mg | Once daily at the same time; effect builds over 4–5 days |
| BPH symptoms | 5 mg | Once daily |
| ED + BPH (combined) | 5 mg | Once daily — treats both |
| Mild–moderate renal impairment | 5–10 mg on-demand, max once every 72 hours | Avoid daily dosing if CrCl <30 mL/min |
| Elderly (65+) | Standard dose | No routine reduction unless renal/hepatic impairment |
| Maximum adult dose | 20 mg per 24 hours (on-demand) | Do not combine daily with on-demand dosing |
How to Take Tadaflo Properly
- Swallow the tablet whole with water — can be taken with or without food (unlike sildenafil)
- Plan on-demand dosing at least 30 minutes before anticipated intercourse; effect can persist up to 36 hours
- For the daily schedule, take at roughly the same time each day so steady-state levels stay consistent
- Do not take more than one dose in a 24-hour period
- Avoid grapefruit and grapefruit juice — they inhibit CYP3A4 and raise tadalafil blood levels
- Skip a missed daily dose if the next one is close — never double up
Side Effects of Tadaflo
Most men tolerate tadalafil well. Side effects are dose-related and usually resolve without treatment.
| Severity | Side Effect |
|---|---|
| Common (≥1 in 10) | Headache, indigestion / heartburn, back pain, muscle aches (typically lower back and thighs) |
| Common (≥1 in 100) | Facial flushing, nasal congestion, dizziness, limb pain, nausea |
| Uncommon | Blurred vision, tinnitus, palpitations, hypotension, rash, hyperhidrosis |
| Rare | Priapism (erection >4 h), sudden vision loss (NAION), sudden hearing loss, severe hypotension, angina |
| Very rare / serious | Myocardial infarction, stroke, Stevens-Johnson syndrome, anaphylaxis |
Seek urgent medical attention for an erection lasting >4 hours, sudden vision or hearing loss, chest pain, fainting, or severe allergic reaction.
Warnings and Precautions
- Cardiovascular fitness for sex — sexual activity places cardiac demand on the heart. Men with active angina, recent MI (within 90 days), uncontrolled arrhythmia, or severe heart failure should have a cardiac assessment before starting a PDE5 inhibitor
- Blood pressure — PDE5 inhibitors cause mild, transient reductions in BP; use with caution if taking multiple antihypertensives
- Priapism — higher risk in men with sickle-cell disease, multiple myeloma, or leukaemia; seek urgent care if an erection lasts more than 4 hours
- Vision — discontinue and seek review if sudden visual changes occur; rare cases of non-arteritic anterior ischaemic optic neuropathy (NAION) have been reported
- Hearing — rare reports of sudden sensorineural hearing loss — stop and consult a doctor if affected
- Alcohol — significant alcohol intake combined with any PDE5 inhibitor can compound dizziness, headache, and low blood pressure
- Grapefruit juice — inhibits CYP3A4 and can raise blood levels
Contraindications — Who Should NOT Take This Medication
- Concurrent use of any nitrate — GTN, isosorbide mono/dinitrate, nicorandil, amyl nitrite (“poppers”)
- Concurrent use of guanylate cyclase stimulators such as riociguat
- Recent heart attack (within 90 days), unstable angina, or angina during intercourse
- NYHA Class II or greater heart failure within the last 6 months
- Uncontrolled arrhythmia, hypotension (BP <90/50) or uncontrolled hypertension (BP >170/100)
- Stroke within the last 6 months
- Known non-arteritic anterior ischaemic optic neuropathy (NAION) in one or both eyes
- Severe hepatic impairment (Child-Pugh C)
- Hypersensitivity to the active ingredient or any excipient
Drug Interactions
| Drug / Class | Interaction |
|---|---|
| Nitrates (GTN, ISMN, ISDN, amyl nitrite/”poppers”) | Absolute contraindication — severe, potentially fatal hypotension |
| Alpha-blockers (doxazosin, tamsulosin, alfuzosin) | Additive blood-pressure lowering — stabilise alpha-blocker dose first, start at lowest PDE5 dose |
| CYP3A4 inhibitors (ketoconazole, itraconazole, ritonavir, clarithromycin) | Raise PDE5 plasma levels — reduce dose or avoid combination |
| CYP3A4 inducers (rifampicin, phenytoin, carbamazepine, St John’s wort) | Lower PDE5 plasma levels — efficacy may be reduced |
| Riociguat and other sGC stimulators | Contraindicated — severe hypotension risk |
| Other PDE5 inhibitors | Do not combine — additive side effects without extra efficacy |
| Antihypertensives | Small additive BP reduction — usually clinically insignificant |
| Grapefruit juice | Inhibits CYP3A4 — avoid large or regular intake |
Always share a full list of your current medications, including over-the-counter products, recreational drugs, and herbal supplements, with your prescriber before starting this medication.
What to Do in Case of Overdose
Symptoms of a PDE5 overdose include severe headache, marked hypotension, dizziness, back or muscle pain, and prolonged erection. Management is supportive, with fluid resuscitation and cardiac monitoring. Contact your local poisons service or emergency department immediately if an overdose is suspected.
Storage Instructions
- Store below 30 °C in a dry place, away from direct sunlight
- Keep in the original blister packaging until use
- Keep out of reach of children and pets
- Do not use after the expiry date printed on the pack
- Dispose of unused tablets via a pharmacy take-back scheme where available
Related Alternatives on MedsBase
Looking for related ED or sexual-health treatment options?
- Modula — tadalafil 5 mg, ideal for once-daily low-dose therapy
- Vidalista — Centurion Labs tadalafil, 2.5 to 80 mg
- Tadacip — Cipla tadalafil 20 mg
- Megalis — Macleods tadalafil 10 mg / 20 mg
- Suhagra — Cipla sildenafil 25/50/100 mg
- Browse all Erectile Dysfunction treatments →
Frequently Asked Questions
How quickly does Tadaflo start working?
For an on-demand dose, most men notice effects within 30–60 minutes. On the daily 2.5–5 mg schedule, full steady-state cover is reached after 4–5 days of continuous use.
How long does Tadaflo last?
A single on-demand tadalafil dose can remain effective for up to 36 hours — which is why tadalafil is nicknamed the “weekend pill”. Daily dosing provides continuous cover.
Can I take Tadaflo with food?
Yes — tadalafil absorption is not affected by meals, fat-rich or otherwise. This is a significant practical advantage over sildenafil, which works best on an empty stomach.
Is Tadaflo the same as Cialis?
Tadaflo contains the same active ingredient — tadalafil — at equivalent strengths. Manufactured by Intas Pharmaceuticals, it is clinically equivalent to Eli Lilly’s branded Cialis® at a far lower price.
Tadaflo daily vs on-demand — which is better?
Daily low-dose (2.5–5 mg) suits men who want spontaneity, have predictable intimacy, or also need BPH relief. On-demand (10–20 mg) suits men with infrequent intercourse who dose only when needed. Both approaches are supported by strong evidence.
Can I drink alcohol with Tadaflo?
Small amounts of alcohol are usually fine. Heavy drinking compounds the BP-lowering effect and can cause dizziness, headache, and itself contributes to temporary erectile difficulty. Moderation is sensible.
Does Tadaflo treat BPH (enlarged prostate)?
Yes — tadalafil 5 mg once daily is FDA-approved for BPH symptoms including weak stream, urgency, frequency, nocturia, and incomplete emptying.
Is Tadaflo safe for men with heart conditions?
Generally safe in stable coronary artery disease. Contraindicated with any nitrate medication, within 90 days of a heart attack, or with unstable angina or severe heart failure. Always discuss your cardiac history with a doctor.
Tadaflo vs sildenafil (Viagra) — which is better?
Both are PDE5 inhibitors with similar efficacy. Sildenafil works in ~30 min and lasts 4–6 h; best on an empty stomach. Tadaflo works in 30–60 min and lasts up to 36 h; food has no effect. Men who value spontaneity or want daily dosing often prefer tadalafil.
What if Tadaflo doesn’t work?
Give the daily schedule at least 4 weeks. If ineffective, try an on-demand 10–20 mg dose, switch PDE5, rule out reversible causes (sleep, alcohol, stress, testosterone), and investigate vascular contributors with your doctor.
Related Alternatives
Other products in Men's Health that customers also view:
More options in Benign Prostatic Hyperplasia (BPH) Treatment
Ranked by recent MedsBase order volume — what other customers in this category are picking.
| Strength | 10 mg |
|---|---|
| Quantity | 10 Tablet/s, 30 Tablet/s, 60 Tablet/s, 90 Tablet/s, 180 Tablet/s |
Tadaflo
Q & A
Tadaflo
Related products
Reviews
There are no reviews yet