(2 customer reviews)

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GenericSildenafil Citrate
Pharma FormTablet
ManufacturerLeeford Pharma
SKU: Bigfun Category:
BigFun 100 Mg
BigFun 100 Mg
Pack SizePricePrice Per UnitQuantityAdd To Cart
40 Tablet/s$44$1.10
80 Tablet/s$87$1.08
120 Tablet/s$129$1.07
Bigfun 50 Mg
Bigfun 50 Mg
Pack SizePricePrice Per UnitQuantityAdd To Cart
40 Tablet/s$38$0.95
80 Tablet/s$67$0.83
120 Tablet/s$98$0.81
BigFun Jelly 100 Mg
BigFun Jelly 100 Mg
Pack SizePricePrice Per UnitQuantityAdd To Cart


Explore the uses, dosage, and potential side effects of BigFun Tablet, a medication classified as a phosphodiesterase type 5 (PDE-5) inhibitor. It is primarily used to treat erectile dysfunction in adult men and is also prescribed for pulmonary hypertension. This comprehensive guide provides essential information about BigFun Tablet. Explore essential information about Bigfun Tablet, including its uses, dosage, potential side effects, and interactions. This medication contains Sildenafil Citrate and is primarily used in the treatment of Erectile Dysfunction and Pulmonary Hypertension. You can buy Bigfun Tablet or Bigfun 100 mg from leading online pharmacies, drugstores, and medical supply stores with a doctor’s prescription.

About BigFun Tablet:

BigFun Tablet is categorized as a phosphodiesterase type 5 (PDE-5) inhibitor, specifically tailored to address erectile dysfunction in adult men. Additionally, it is used to treat pulmonary hypertension, a condition where the blood vessels in the lungs are under high pressure. BigFun Tablet enhances blood flow to the penis, aiding in achieving and maintaining an erection when the individual is sexually aroused. It’s essential to note that while BigFun Tablet effectively treats erectile dysfunction, it doesn’t provide protection against sexually transmitted diseases, including HIV/AIDS. Bigfun Tablet contains Sildenafil Citrate as its active ingredient. It is employed to address Erectile Dysfunction and Pulmonary Hypertension. This prescription-based medication must be obtained with a doctor’s recommendation from reputable online pharmacy stores and drugstores.

Usage and Directions:

To maximize the effectiveness of BigFun Tablet, it should be taken with a glass of water. Avoid crushing, dividing, or chewing the tablet; instead, swallow it whole. This medication can be consumed with or without food. However, for faster results, it is advisable to take BigFun Tablet with lighter meals. The recommended course of treatment should be followed as per your doctor’s instructions.

Medical Benefits:

BigFun Tablet belongs to the PDE-5 inhibitors group, primarily employed for treating erectile dysfunction in adult men. Erectile dysfunction refers to the inability to achieve or maintain a sufficiently firm and erect penis for sexual activity. BigFun Tablet functions by relaxing the blood vessels in the penis, allowing blood to flow when sexual arousal occurs. Consistently taking the prescribed dose of BigFun Tablet is an effective approach to treat erectile dysfunction.


Leeford Pharma (India) is a renowned pharmaceutical company responsible for manufacturing Bigfun Tablet. You can purchase this medication through authorized online pharmacies.


Bigfun Tablet includes Tablet mg of Sildenafil Citrate as the primary component. Variants with different strengths are available through online pharmacy stores, drugstores, and medical supply outlets.

Uses of Bigfun Tablet (Sildenafil Citrate):

Bigfun Tablet serves the following purposes:

  • Erectile Dysfunction
  • Pulmonary arterial hypertension

How Bigfun Tablet (Sildenafil Citrate) Works:

The active ingredient, Sildenafil Citrate, is a phosphodiesterase (PDE-5) inhibitor found in Bigfun 100 Tablet. It operates in the treatment of erectile dysfunction by increasing blood flow to the penis through relaxation of penile blood vessel muscles. In the case of pulmonary hypertension, Sildenafil Citrate relaxes lung blood vessels, facilitating smoother blood flow.

Before You Use Bigfun Tablet (Sildenafil Citrate) Tablet:

Ensure that:

  • You are not allergic to Sildenafil Citrate
  • Alcohol intake is avoided
  • Your doctor is aware of your medical history, including pre-existing diseases, medications, surgeries, dietary habits, and supplements.

What Should You Avoid While Taking Bigfun Tablet (Sildenafil Citrate):

Avoid the following while using Bigfun Tablet:

  • Alcohol consumption
  • Smoking
  • Engaging in tasks that require focus and alertness (e.g., driving or operating machinery)
  • Taking any medication without a prescription or medical guidance

When Not To Use Bigfun Tablet (Sildenafil Citrate):

Do not use Bigfun Tablet in the following circumstances:

  • If you have a known allergy or hypersensitivity to the medication
  • If you have heart-related issues or blood pressure problems
  • If you are female or a child Always consult your doctor to determine the most suitable and effective treatment.


Bigfun Tablet, containing Sildenafil Citrate, is prescribed for the treatment of Erectile Dysfunction and Pulmonary Hypertension. It is crucial to follow your doctor’s recommended frequency and duration. Dosage may vary based on age and the severity of the condition.

Patients are advised to take one Bigfun Tablet per day, approximately one hour before anticipated sexual activity. The medication is not recommended for use by females and pediatric patients.

How To Take Bigfun Tablet (Sildenafil Citrate):

Take Bigfun Tablet or Bigfun 50 mg as directed by your physician. Swallow the tablet whole with water, refraining from chewing or crushing it. For improved tolerance, it is advisable to take the medication with food to prevent stomach upset.

For How Long Should You Continue Using Bigfun Tablet (Sildenafil Citrate):

Patients should adhere to their doctor’s prescription regarding the duration of Bigfun 100mg Tablet use. Avoid exceeding the recommended dosage or extending the treatment period.

  • Overdose: In case of suspected overdose symptoms such as prolonged and painful erection, flushing, sleeplessness, etc., seek immediate medical attention. Never share your medication with others experiencing similar symptoms, as it may result in adverse effects.
  • Missed Dose: If a dose of Bigfun Tablet is missed, take it as soon as you remember. Skip the dose if it’s close to the time for the next scheduled dose. Avoid doubling the dose to compensate for a missed one, as it may have harmful effects.

Common Side Effects of Bigfun Tablet (Sildenafil Citrate):

Some users may experience mild and temporary side effects, including headaches, nausea, dizziness, blurred vision, indigestion, and nasal congestion. These side effects typically diminish as your body becomes accustomed to the medication. If you encounter persistent side effects, consult your doctor to discuss potential adjustments to the dosage. Common side effects may include:

  • Sleeplessness
  • Dizziness
  • Headache
  • Prolonged and painful erection
  • Diarrhea
  • Indigestion
  • Burning, numbness, tingling in the arms and feet
  • Flushing
  • Bloody and cloudy urine
  • Changes in vision
  • Sensitivity to light
  • Painful urination

Common Drug Interactions:

Bigfun Tablet may interact with other medications or supplements, potentially resulting in adverse effects or reduced drug efficacy. Inform your doctor about any vitamins, over-the-counter drugs, or herbal supplements you are taking. Some known interactions include:

  • Amlodipine
  • Carbamazepine
  • Clarithromycin
  • Dexamethasone
  • Ketoconazole
  • Atazanavir
  • Nitroglycerin

The medication may interact with specific medical conditions such as cardiovascular disease, kidney disease, and priapism. Always follow your doctor’s guidance.

Warning and Precaution:

Bigfun Tablet should be used with caution:

  • When taking blood pressure-lowering medications (antihypertensives)
  • In patients with physical deformities of the penis or a history of painful erections lasting over four hours
  • During surgeries, including dental procedures
  • It is not recommended for use by pregnant or breastfeeding women and pediatric populations. Discuss your medical history and current medications with your doctor for the most appropriate treatment and dosage adjustments.

Things To Remember:

  • Keep the medication out of children’s reach
  • Contact your doctor if you have any doubts about the dose, timing, or strength of the medication
  • Ensure that you do not use expired products or medicines


Do not discontinue the use of Bigfun Tablet before completing the prescribed course. Follow your physician’s recommendations regarding the duration of treatment.


Store Bigfun Tablet at room temperature in a dark, clean, and dry location. Ensure the tablets remain undamaged during purchase.


BigFun Tablet, classified as a PDE-5 inhibitor, serves as an essential medication for adult men experiencing erectile dysfunction. It facilitates blood flow to the penis, resulting in a firm and lasting erection during sexual stimulation. However, it is crucial to adhere to the recommended dosage and not discontinue the medication without consulting a healthcare professional.


Sildenafil Citrate

Pharma Form



Leeford Pharma

2 reviews for Bigfun

  1. Michael Tolman

    It was very easy to order the medicine and therefore I always order from here again and again.

  2. Vernon Gill

    My experience with you guys was amazing. I love ordering from your store. My meds arrived very quickly.

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