Vidalista 60 is a tablet containing 60 mg of tadalafil, the same active ingredient found in the brand-name medication Cialis. It is manufactured by Centurion Laboratories, a pharmaceutical company based in Gujarat, India, and marketed as a treatment for erectile dysfunction. The critical detail most people searching for this product need to understand: 60 mg is three times the maximum tadalafil dose approved by the FDA, which caps at 20 mg per use.
How Tadalafil Works
Tadalafil belongs to a class of drugs called PDE5 inhibitors. When you’re sexually aroused, your body releases nitric oxide, which triggers a chain reaction that relaxes smooth muscle tissue in blood vessels supplying the penis. A specific enzyme (PDE5) normally breaks down the chemical messenger driving that relaxation. Tadalafil blocks that enzyme, allowing blood vessels to stay relaxed longer and improving blood flow.
This mechanism is why tadalafil can also affect blood pressure throughout the body. It doesn’t only act on penile tissue. The same relaxation effect occurs in blood vessels elsewhere, which is both the source of its therapeutic benefit and the reason it carries real cardiovascular risks when combined with certain other medications.
Onset and Duration
Tadalafil typically takes 30 minutes to 2 hours to begin working. Its effects can last up to 36 hours, which is significantly longer than other erectile dysfunction medications and the reason tadalafil is sometimes called “the weekend pill.” This long duration comes from the drug’s slow metabolism in the body, not from any sustained-release formulation. You don’t need to time it as precisely as shorter-acting alternatives.
Why 60 mg Is a Concern
The FDA-approved prescribing information for tadalafil lists four tablet strengths: 2.5 mg, 5 mg, 10 mg, and 20 mg. For on-demand use before sexual activity, the recommended starting dose is 10 mg, with a maximum of 20 mg. For daily use, the ceiling is 5 mg. Vidalista 60 contains three times the highest approved single dose.
No regulatory body in the United States or Europe has approved a 60 mg tadalafil tablet. Higher doses increase the likelihood and severity of side effects without established evidence of proportionally better results. The dose-response relationship for tadalafil plateaus well below 60 mg, meaning you’re mostly adding risk rather than benefit.
There’s also a manufacturing quality issue. In 2019, the FDA issued a warning letter to Centurion Laboratories citing significant violations of good manufacturing practice regulations. The violations included incomplete laboratory testing records, inadequate controls over production records, and failure to follow equipment cleaning procedures. The FDA placed the company on Import Alert 66-40, which flags products from the facility for potential detention at the U.S. border. This means there is less assurance that the tablet actually contains what the label claims, in the amount it claims, free from contamination.
Common Side Effects of Tadalafil
Even at approved doses, tadalafil can cause headaches, flushing, nasal congestion, back pain, muscle aches, indigestion, and dizziness. These effects are dose-dependent, so a 60 mg tablet raises the probability and intensity of each one. Back pain and muscle aches, which are somewhat unique to tadalafil among ED medications, tend to appear 12 to 24 hours after taking it and can last a couple of days.
More serious but less common effects include sudden drops in blood pressure, vision changes, and in rare cases, an erection lasting more than four hours (priapism), which requires emergency treatment to prevent permanent damage.
Dangerous Drug Interactions
Tadalafil at any dose is contraindicated with nitrate medications. This includes nitroglycerin, isosorbide mononitrate, and recreational “poppers” (amyl nitrate or nitrite). Combining tadalafil with any form of nitrate can cause a severe, potentially life-threatening drop in blood pressure. Because tadalafil stays active for up to 36 hours, nitrates should be withheld for at least 48 hours after the last dose, and even then used cautiously.
Alpha-blockers, often prescribed for high blood pressure or prostate enlargement, also interact with tadalafil. Both drug classes relax blood vessels, and together they can cause dizziness, fainting, or dangerous blood pressure drops. If you’re already on a stable alpha-blocker regimen, tadalafil should only be started at the lowest available dose.
Grapefruit juice can increase tadalafil levels in the blood by slowing the body’s ability to break down the drug, effectively making a given dose stronger. Alcohol compounds the blood pressure lowering effect and increases the chance of dizziness, lightheadedness, and fainting.
How Vidalista 60 Compares to Cialis
The active ingredient is the same: tadalafil. The difference is regulatory oversight. Cialis, manufactured by Eli Lilly, went through extensive clinical trials, FDA review, and ongoing quality monitoring. Its maximum single-dose strength is 20 mg. Generic tadalafil tablets at approved strengths (up to 20 mg) are now widely available from manufacturers that meet FDA or equivalent regulatory standards.
Vidalista 60 is sold primarily through online pharmacies, often without a prescription. It is not approved for sale in the United States, and importing it may result in seizure at customs. The combination of a supratherapeutic dose and manufacturing quality concerns makes it a meaningfully different risk profile from taking approved tadalafil, even though the molecule is nominally the same.
If 20 mg of tadalafil isn’t producing adequate results, the issue is rarely that the dose needs to be higher. More commonly, the underlying cause of erectile dysfunction needs further evaluation, whether that involves cardiovascular health, hormonal levels, medication interactions, or psychological factors. Tripling the dose bypasses that diagnostic process and adds risk without addressing the root problem.