Manufacturer: Alkermes Pharmaceuticals

Generic NameSildenafil Citrate
Salt Compostionsildenafil 100mg
Treatment ForErectile Dysfunction
Duration3 to 4 hours

Trusted manufacturer Alkem Laboratories Ltd. produces effective impotence-treating medicine called Zenegra. It has 100 mg of Sildenafil Citrate as its main active ingredient. This powerful ED-treating pill is available only in one dosage of 100 mg.

SKU: Zenegra Categories: ,

Available Options

Zenegra - 100mg

Pack SizePrice/unitPriceQtyAdd to cart
20 Pills$1.20$24.00
40 Pills$1.15$46.00
60 Pills$1.10$66.00
88 Pills + 30 extra$1.03$90.64
120 Pills + 50 extra$0.99$118.80
160 Pills + 80 extra$0.94$150.40
200 Pills + 100 extra$0.90$180.00
280 Pills + 120 extra$0.79$221.20
400 Pills + 150 extra$0.75$300.00


Active Ingredient

The main active ingredient Sildenafil Citrate is not unknown. It is very popular in the US, especially among the youths suffering from penile failure issues. It is the first ingredient used in impotence-treating pills. It is also approved by the FDA. Initially, it was used in the treatment of pulmonary hypertension but after a lot of clinical trials, it was found that it helped men to attain harder penile erection, since then it is used as the parent ingredient in ED treating medicines.


Impotence is a serious condition in men. It makes their sexual performance weak in bed. There are physical and psychological causes of impotence. Zenegra (Viagra blue pill) only treats the physical issues associated with impotence. A sexual disorder like Erectile Dysfunction cannot be fully cured but can be treated and put to bay.

Action Mechanism

Sildenafil Citrate 100 mg composed medicine is a known PDE5 inhibitor. This medicine enhances the blood flow in the penile region which further leads to a strong penile erection. It also relaxes the penile muscles and makes them smooth. The effectiveness of this medicine stays for 6 to 8 hours. It will show its effectiveness only in the presence of sexual stimulation or sexual arousal.


This medicine is best for impotent men suffering from repetitive penile failure. It is available in the following dosage:

  • Zenegra Red 100 Mg: Sildenafil Citrate 100 mg composed of Zenegra, should be consumed only once a day before the planned sexual activity.

Interactions Of Zenegra

Drug Interaction

Disease Interaction

There are some diseases that Sildenafil Citrate interacts with, including:

  • Renal Dysfunction
  • Cardiovascular Disease
  • Priapism
  • Seizure Disorders
  • Retinitis Pigmentosa
  • Alcoholism
  • Liver Disorders

Food Interactions

  • Pomelo Juice
  • Tobacco
  • Grapefruit
  • Grapefruit Juice
  • Alcohol

Side effects

Major & minor side effects for Zenegra 100 MG Tablet

  • Visual disturbances
  • Trouble sleeping
  • Sensitivity to light
  • Ringing in the ears
  • Painful urination
  • Nosebleed
  • Nausea
  • Nasal congestion
  • Indigestion
  • Headache
  • Excessive tearing of the eye
  • Dizziness
  • Diarrhoea
  • Deafness
  • Bloody and cloudy urine

Alternatives For Zenegra


Women and children should not consume this medicine. In the case of prolonged or painful erection, stop the consumption immediately and ask for medical assistance.


  • How long does Zenegra 100 last?
  • How long does Zenegra take to work?
  • Can I give Zenegra 100 mg to someone in need?
  • Can the use of Zenegra 100 Red treats Premature Ejaculation?
  • Can we consume Zenegra 100 Red to improve sexual performance?
  • Is it possible to attain an erection without sexual stimulation? 

Additional information




20 Pills, 40 Pills, 60 Pills, 88 Pills + 30 extra, 120 Pills + 50 extra, 160 Pills + 80 extra, 200 Pills + 100 extra, 280 Pills + 120 extra, 400 Pills + 150 extra


$1.20, $1.15, $1.10, $1.03, $0.99, $0.94, $0.90, $0.79, $0.75


There are no reviews yet.

Be the first to review “Zenegra”