About Us

Welcome to Kamagra-Fast.com. Since 2012 we have recommended the best and most cost-effective alternatives to Viagra!

We now recommend Viasil – the best herbal on the market. It is a healthy alternative to Viagra for male impotence and erectile dysfunction.

It consistently receives excellent reviews and recommendations, and enjoyed record sales during lockdown. It is shipped worldwide from the US.

It won’t let you down. We stake our reputation on it.

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Herbal Viagra (Viasil) is a healthy alternative to real the real thing. Taking herbals poses far fewer health risks. Below are some of the risks of taking real Viagra. Medical consultation is always strongly recommended.

Please note that Kamagra Fast do not sell or recommend real V, Kamagra, Cialis, or any related drugs. V and Kamagra contain Sildenafil. We only recommend herbal Blue Pills, for which we are an affiliate.

If you only take herbal blue pills you do not need to worry about any of the below. It is for information only.


Real Viagra

These herbals hope to imitate the effects of real Viagra, which contains Sildenafil. This active ingredient is typically sold under the brand name Viagra, but there are now many others. Sildenafil is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. It remains unclear if it is effective in treating female sexual dysfunction. It can be taken by mouth or injection into a vein. Onset is typically within 20 minutes and lasts for approximately 2 hours.

Common side effects may include headaches, heartburn, and flushed skin. Caution is always advised in those with cardiovascular disease. Rare but serious side effects include a prolonged erection that can lead to damage to the penis, vision problems, and hearing loss. Sildenafil should not be taken by people on nitrates such as nitroglycerin (glycerin trinitrate), as this may result in a serious drop in blood pressure.

Sildenafil acts by blocking PDE5 (Phosphodiesterase 5), an enzyme that promotes breakdown of cGMP, which regulates blood flow in soft tissue in the penis. It requires sexual arousal, however, to work. It also results in dilation of the blood vessels in the lungs.

Pfizer accidentally discovered the medication in 1989 while looking for a treatment for heart-related chest pain. It was approved for medical use in the United States and in the European Union in 1998. In 2017, it was the 217th most commonly prescribed medication in the United States, with more than two million prescriptions. In 2017, it became available as a generic medication after final patents by Pfizer expired. In the United Kingdom, it is available over the counter.

Most of the Active Pharmaceutical Ingredient (API) in Sildenafil, Sildenafil citrate, is produced in Pfizer’s Ringaskiddy complex, County Cork, which is Pfizer’s largest production facility outside of the United States.

Warnings re. real V

Some medicines can cause unwanted or dangerous effects when used with Viagra. Tell your doctor about all your current medicines, especially riociguat (Adempas) and nitrates.

Do not take Viagra if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as “poppers”.

WARNING! Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure!

Contact your doctor or seek emergency medical attention if your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can damage the penis.

Stop using Viagra and get emergency medical help if you have sudden vision loss.

Before taking real V

You should not use Viagra if you are allergic to sildenafil, or:

  • if you take other medicines to treat pulmonary arterial hypertension, such as riociguat (Adempas).
  • if you take nitrates.

Do not take Viagra if you are also using a nitrate drug for chest pain or heart problems. This includes nitroglycerin, isosorbide dinitrate, and isosorbide mononitrate. Nitrates are also found in some recreational drugs such as amyl nitrate or nitrite (“poppers”).

WARNING! Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure!

To make sure Viagra is safe for you, tell your doctor if you have ever had:

  • heart disease or heart rhythm problems, coronary artery disease;
  • a heart attack, stroke, or congestive heart failure;
  • high or low blood pressure;
  • liver or kidney disease;
  • a blood cell disorder such as sickle cell anemia, multiple myeloma, or leukemia;
  • a bleeding disorder such as hemophilia;
  • a stomach ulcer;
  • retinitis pigmentosa (an inherited condition of the eye);
  • a physical deformity of the penis (such as Peyronie’s disease); or
  • if you have been told you should not have sexual intercourse for health reasons.