Vigorex 50 is a prescription medication containing Sildenafil Citrate, a selective inhibitor of phosphodiesterase type 5 (PDE5). It is primarily used for the treatment of erectile dysfunction (ED) in men, helping to achieve and maintain an erection when sexually stimulated. Produced by Square Pharmaceuticals PLC, it is one of the most recognized brands for sexual health in Bangladesh. Here is a clear, updated guide for 2026.
What is Vigorex 50 Used For?
Vigorex 50 mg contains Sildenafil 50 mg and is prescribed mainly for:
-
Erectile Dysfunction (ED): Helping men achieve and maintain a firm erection during sexual activity.
-
Pulmonary Arterial Hypertension (PAH): In specific cases, it is used to improve exercise capacity and delay clinical worsening in patients with high blood pressure in the lungs.
Key Reminder: Vigorex 50 is not an aphrodisiac; it requires sexual stimulation to be effective. For a deeper look at the mechanism of action of Sildenafil, you can review its clinical profile on DrugBank.
Dosage
For most adult men, the recommended starting dose is one 50 mg tablet once daily, taken as needed.
-
Timing: It should be taken approximately 1 hour before sexual activity. However, it can be taken anywhere from 30 minutes to 4 hours prior.
-
Administration: Can be taken with or without food. Taking it with a high-fat meal may delay the onset of the effect.
-
Crucial Note: Never take more than one tablet in a 24-hour period.
Common Side Effects
Vigorex 50 is generally effective, but users may experience mild to moderate side effects:
-
Headache
-
Facial flushing (redness and warmth)
-
Indigestion or upset stomach
-
Nasal congestion (stuffy nose)
-
Changes in vision (color tinge, blurred vision)
Important Warnings & Precautions
-
Nitrate Interaction: Never take Vigorex if you are using nitrate medications (like nitroglycerin) for chest pain, as the combination can cause a dangerous drop in blood pressure.
-
Priapism: If an erection lasts longer than 4 hours, seek emergency medical help immediately to prevent permanent tissue damage.
-
Vision/Hearing: Stop use if you experience sudden loss of vision or hearing.
-
Alcohol: Avoid excessive alcohol consumption, as it can impair the ability to get an erection and increase side effects.
Vigorex 50 vs. Intimate 10 : Key Differences
Both Vigorex 50 and Intimate 10 are medications used to treat erectile dysfunction (ED), but they contain different active ingredients. The main difference lies in how long they last and how food affects them.
| Feature | Vigorex 50 | Intimate 10 |
| Active Ingredient | Sildenafil (50mg) | Tadalafil (10mg) |
| Popular Name | “The Blue Pill” (Generic Viagra) | “The Weekend Pill” (Generic Cialis) |
| Onset of Action | 30–60 minutes | 30–60 minutes |
| Duration of Effect | 4 to 6 hours | Up to 36 hours |
| Food Interaction | High-fat meals slow it down | Not affected by food |
| Common Side Effect | Facial flushing, vision tint | Back pain, muscle aches |
Vigorex Tablet Price (January 2026 Update)
The following table provides the updated pricing for Vigorex variants manufactured by Square Pharmaceuticals PLC.
| Product Name | Strength | Unit Price (BDT) | Strip Price (5 Tablets) |
| Vigorex 50 | 50 mg | ৳30.10 | ৳150.50 |
| Vigorex 100 | 100 mg | ৳50.15 | ৳250.75 |
| Vigorex 25 | 25 mg | ৳20.06 | ৳100.30 |
Vigorex 50 Alternative Brands & Prices
If you are looking for an alternative to Vigorex 50, below is a comparison of the top alternative brands in Bangladesh as of January 2026. For more verification, visit the DGDA Bangladesh portal.
| Brand Name | Company Name | Price per Unit (BDT) |
| Enegra 50 | Beximco Pharmaceuticals | ৳30.00 |
| Silagra 50 | Incepta Pharmaceuticals | ৳30.00 |
| Aggra 50 | Eskayef (SK+F) | ৳30.00 |
| Niagra 50 | Delta Pharma Ltd. | ৳20.00 |
| Senegra 50 | Pristine Pharma | ৳30.00 |
| Viamax 50 | UniMed UniHealth | ৳30.00 |
| Viax 50 | Opsonin Pharma | ৳30.00 |
| Adegra 50 | ACI Limited | ৳30.10 |
| Danafil 50 | NIPRO JMI Pharma | ৳30.10 |
| Silfil 50 | Novatek Pharma | ৳30.00 |
Frequently Asked Questions (FAQ) About Vigorex 50
1. What is the Vigorex 50 mg price in Bangladesh?
As of January 2026, the retail price for Vigorex 50 is ৳30.10 per tablet. A strip of 5 tablets costs approximately ৳150.50.
2. What is Vigorex 50 used for?
It is primarily used to treat erectile dysfunction (impotence) by increasing blood flow to the penis during sexual stimulation.
3. What are the common Vigorex 50 side effects?
Common side effects include headache, facial flushing, indigestion, and temporary changes in color vision (such as a blue tint).
4. Is Vigorex 50 safe during pregnancy?
Vigorex 50 is not intended for use by women. However, Sildenafil is Category B for pregnancy when used for PAH, but must be strictly prescribed by a doctor.
5. What is the recommended Vigorex 50 dose?
The standard dose is one 50 mg tablet about 1 hour before planned sexual activity. It should not be taken more than once per day.
6. Can I take Vigorex 50 with high-blood pressure meds?
You must consult your doctor. While it can be taken with some, it may interact with others (like alpha-blockers), causing very low blood pressure.
7. Does Vigorex 50 work immediately?
No, it usually takes 30 to 60 minutes to start working. Sexual stimulation is required for the medication to produce an erection.
8. Can I take Vigorex 50 with alcohol?
It is not recommended. Alcohol can make it harder to get an erection and can increase the risk of side effects like dizziness and low blood pressure.
9. Are there any alternatives to Vigorex 50 in Bangladesh?
Yes, popular alternatives include Enegra 50 (Beximco), Silagra 50 (Incepta), and Aggra 50 (SK+F), mostly priced at ৳30.00 per unit.
Disclaimer: This is educational information only (updated January 2026). Not a substitute for professional medical advice. Always consult a qualified physician before starting/stopping any medication.
