Bigfun 100mg

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Active Ingredient



Cipla Limited


30 rotacaps in 1 packet

Delivery Time

6 To 15 days


Aerocort Forte Rotacaps (Beclometasone/Levosalbutamol)

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Bigfun 100mg contains Sildenafil which belongs to the group of medicines called phosphodiesterase type 5 (PDE 5) inhibitors. It helps relax blood vessels and allows greater blood flow to the penis.

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Variation Price Price/unit Quantity Add To Cart
50 Tablet/s $85.00 $1.7/ Piece
100 Tablet/s $165.00 $1.65/ Piece
150 Tablet/s $240.00 $1.6/ Piece
200 Tablet/s $309.00 $1.55/ Piece
300 Tablet/s $439.00 $1.46/ Piece
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Bigfun 100mg

Bigfun 100mg Tablet is the most commonly used drug for the treatment of erectile dysfunction or impotence. It also treats other male sexual function issues. Sildenafil citrate is the salt form of the drug. It is generally used to increase blood flow to the penis to help a man maintain his erection to improve sexual activity.


What is the Bigfun 100mg?

Bigfun 100mg (Sildenafil Citrate) is an amazing oral treatment to have that satisfying romantic pleasure despite impotence. This male impotence drug is gaining popularity all over the world due to its availability of proper dosage to cure erectile dysfunction naturally. All thanks to Sildenafil Citrate Bigfun 100 smoothly improves erections and increases male sexual drive.

It is suitable for almost all ages of men and is also affordable. Additionally, men willing to engage in sexual intimacy for 4-5 hours can make this possible with just one whole pill per day. However, remember that this is a prescription drug.


What is Bigfun 100mg used for?

  • Erectile Dysfunction

Bigfun 100mg is used to treat male impotence, also known as erectile dysfunction. This is when a man cannot achieve or maintain hard erect buttocks suitable for sexual activity. Sildenafil 100mg tablet will only work if you are sexually aroused. Sildenafil Citrate 100mg will not increase your sex drive. Sildenafil is not intended for women. This medicine is only available by prescription.


How does Bigfun 100mg work?

Bigfun 100mg does all the work when it comes to erectile dysfunction treatment. This drug acts specifically on the PDE-5 enzyme, inducing blood flow to the penis. For what is considered an effective generic drug for impotence. Its action is based on its ability to raise levels of cGMP in smooth muscle cells, which is a PDE5 (phosphodiesterase type 5) inhibitor. Phosphodiesterase type 5 disrupts the binding of the enzyme cGMP and converts it to GMP. The inhibitor reduces PDE levels in the p*nis, allowing cGMP to concentrate more in the cytoplasm, thereby relaxing the cells. Sildenafil 100mg works within 30 to 60 minutes after taking it and its effect lasts up to 3 to 4 hours.


How to take Bigfun 100mg?

  • Take Bigfun 100mg tablets with water. You need to take it at least 30 minutes to 1 hour before sex for the medicine to have an effect.
  • Having fatty food or a meal with the drug can reduce absorption, which means you may need to work it up. It will start working within 30 minutes and will actively continue for around 3-5 hours, during which time you will carefully find an erection hard enough to enter.
  • Do not take it more than once a day and follow your doctor’s instructions carefully.
  • Do not take more Sildenafil Citrate 100mg than what you have been prescribed.


What are the Dosage instructions?

The dose of the drug is an important consideration. The dose indicated in the prescription must be followed precisely and without error. However, it depends on the patient’s reasons, which differ from each other, such as allergies, medical history, etc.

One pill a day is the most common dose (twice or three times). This can be modified at any time according to the needs of another patient.

Missed dose

If you miss a dose of Bigfun 100mg sildenafil, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.


Consult your doctor in case of an overdose.


What are the available substitutes for Bigfun 100mg?

  • Fildena 100
  • Aurogra 100
  • Sildalist 120
  • Kamagra 100
  • Suhagra 100
  • Zenegra 100


Bigfun 100mg Side effects

  • Headache
  • Flushing
  • Diarrhoea
  • Changes In Vision
  • Sensitivity To Light
  • Prolonged And Painful Erection
  • Nasal Congestion
  • Dizziness
  • Fall In Blood Pressure
  • Dyspepsia


Safety information

  • Men under the age of 18 should not take this drug.
  • Do not take Bigfun with alcohol or fatty foods.
  • Do not use your car or heavy equipment after using this medicine.


What Precautions need to be taken before using it?

  • This medicine is not intended for use by women and men should avoid using other medicines to treat impotence without first speaking to a doctor. It can be dangerous to take it together with medicines called nitrates (often given for chest pain or angina).
  • Do not take Bigfun 100mg medicine if you have severe heart or liver problems, have recently had a stroke or heart attack or if you have low blood pressure. Tell your doctor if you suffer from these or any other health problems before taking it.
  • You should not drive if this medicine makes you dizzy.
  • Avoid drinking alcohol while taking this medicine as it increases the chances of side effects.


What are the common Drug interactions for Bigfun 100mg?

  • Cardiovascular drugs like Nitroglycerin, Glyceryl trinitrate, and Isosorbide mononitrate – potentiate side effects due to cumulative effect in decreasing blood pressure
  • Antibiotics like Clarithromycin and Erythromycin
  • Anti-epileptic drugs like Phenytoin, Phenobarbitone and Carbamazepine
  • A combination with other erectile dysfunction-treating drugs like Tadalafil may increase the risk of side effects
  • Alpha-blockers like Doxazosin and Terazosin
  • Warfarin like drugs
  • ACE inhibitors like Enalapril and Ramipril



How long does the Bigfun tablet last?

Most of the time, the drug can work for up to five hours in total, although it usually starts to become less active and “wears off” after three hours. And men notice the active effects of Sildenafil 100mg for about two to three hours.


How long does it take for Bigfun 100mg Tablet to work?

The time it takes for Bigfun 100mg to work varies from person to person but normally takes between half an hour and an hour. However, it may take longer to start working if you take it with a heavy meal. Its effect can last about 3-4 hours.


When should I take Bigfun 100mg tablets?

Take it approximately 1 hour before planning sexual intercourse. Swallow the tablet whole with a glass of water. Tell your doctor if you think the effect of BIGFUN 100MG TABLET is too strong or too weak.


Is Sildenafil 100mg dangerous?

It is safe to say that the drug has offered millions of men an affordable and effective option to improve their sex life. But taking Viagra or other drugs like Cialis (Tadalafil) or Levitra (Vardenafil) when you don’t have erectile dysfunction can be dangerous.


Can I buy a Bigfun 100mg tablet without a prescription

No, you need a prescription from a doctor to get this medicine as it is a prescription medicine. Your doctor will only prescribe it if he thinks it is useful for you.


Can I take a tablet for the rest of my life?

It is a prescription medicine and should only be taken for as long as recommended by your doctor.


Does it affect fertility?

No, this drug does not affect fertility, either negatively or positively.


Does it affect sperm?

It does not affect your sperm count or your health. It is a drug used to treat erectile dysfunction.

Pack Size

50 Tablet/s, 100 Tablet/s, 150 Tablet/s, 200 Tablet/s, 300 Tablet/s