• Active Ingredient:

  • Expiry Date:

  • Manufacturer:

    Macleods Pharmaceuticals Pvt Ltd
  • Average Delivery Time:

    25 days
  • Availability:

    In Stock
  • Strength: 10-20 mg

  • Rate Per Pill

    $ 1.96

Megalis Tablets - Effective Therapy To Treat ED in Men


Megalis is a generic drug that works to treat a male sexual disorder called erectile dysfunction. It is a generic version of Cialis drug. Tadalafil is the active ingredient in this pill and works to boost blood flow to the penile organ, which helps to accumulate the blood in the penile head. This anti-impotent drug works to dilate arteries and relax smooth muscles and helps a man to attain an erection. Remember that this drug will fail to act if a man has lower sexual libido. Modula is proven to be efficacious in improving erectile function. It works efficiently irrespective of the severity of erectile dysfunction and the age of a man. This drug is suitable for above 18 years of age. The amount of time it takes to work is 60minutes. Besides, this drug offers a 36-hour long effect.


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Action Mechanism

The Megalis pill is actively composed of tadalafil, which belongs to the category of medicines called PDE5 inhibitors. This drug can act on the root cause of erectile dysfunction by working on the cellular level. This enzyme causes a contraction in the blood vessels. It also degrades a vasodilator called cyclic Guanosine Monophosphate (cGMP). In short, the drug stops the secretion of this enzyme called phosphodiesterase-5 (PDE5) temporarily. After this reaction, the body makes nitric oxide in a higher amount, which is also a vasodilator that effectively acts to augment blood flow in the body, including to the penile organ. This process finally leads to an erection when a man is sexually stimulated. Megalis effect lasts up to 36 hours; therefore, in this span, a man can attain an erection when he is sexually aroused.


  • The standard dosage of Megalis is 20mg. Remember to take this potent drug under medical supervision. Avoid taking this drug on your own; it will lead to severe side effects.
  • You need to take this powerful medicine at least 60 minutes before sexual intercourse. It gives enough time for the absorption of the drug in your blood, foreplay, and arousal. Therefore, you need to plan everything before. Remember to take this drug when you want to indulge in sexual intercourse.
  • You can take Megalis drug with or without food. It does not cause any food interaction.
  • However, one should not eat grapefruit before or after taking this Megalis potent medicine.


  • Before you start taking Megalis drug, you should tell your doctor if you are allergic to anti-impotent drugs that contain PDE5 inhibitor as an active ingredient. You should also tell your doctor if you are allergic to its active or inactive ingredients.
  • Individuals who have an underlying illness associated with heart, kidney, or liver should not take Modula potent medicine to treat erectile dysfunction.
  • Avoid getting overdose on Megalis as it will lead to severe side effects, which can be harmful to your health. If you overdose, tell your doctor right away.
  • Women and children should stay away from this drug. The effect of the Megalis drug in women has not been studied.

Side Effects

Below mentioned are the common side effects of Megalis drug. Some men may experience common side effects, or some of them may not. However, these side effects do not last for a long time; they disappear after some time. If they persist for a long time, ask for medical attention. Also, if you experience any severe side effects, call 911 immediately.

  • Headache
  • Nausea
  • Flushing
  • Runny nose/stuffed nose
  • Back pain
  • Stomach pain
  • Dizziness


  • Do not consume alcoholic beverages after or before taking the Megalis pill as taking alcohol with this drug will lead to a sudden drop in blood pressure, which can be dangerous for your life.
  • After taking Megalis, avoid performing any tasks that need consciousness, such as driving and using a heavy/sharp machine as you may feel drowsiness after taking the Megalis drug.
  • Men who have severe heart disorders should avoid taking the Megalis pill or consult your doctor.
  • Remember to take Megalis dosage once a day. However, its effect lasts up to 36 hours.

Customer's Review

Average Rating : 4 / 5

  • I have suffered from mild erectile dysfunction, and because of this, I used to be anxious. I started taking this medicine recently, and after using it once or twice, I experienced a headache. I was a bit doubtful about whether to continue this medicine or not. Later, I did not face any issue, and Megalis has helped me to deal with this awful condition. I bought this drug for a great deal at MedExpressRx.