test product Test 3
viagra
Jordan Christchurch reviewed welzo.com
"Fast, easy to use and very responsive customer service. Prices are also very competitive."
RJ Layton reviewed welzo.com
"5 Start service is so much easier than going to my local pharmacy, especially when feeling under the weather."
Bianca Carthright reviewed welzo.com
"No fuss, and fast delivery. Welzo dispatched my order the same day and it arrived in the morning."
test product Test 3
1720 Reviews
£0.00
In stock.

test product Test 3

Free delivery by Tomorrow, April 27.
Order within
Strength
Quantity
Type
Secure Transaction
In stock.
As seen in
100% UK-based pharmacies
Our team of doctors and pharmacists, and our support staff, are all UK-based.
Free advice and support
Have a question? Email support is always free; Monday - Friday, 9am - 5pm.
Free delivery over £40
Fast, securely delivered, tracked next-day delivery from £2.40. Or free when over £40.
We’re rated 4.9 out of 5
Based on over 24,000+ reviews on Trustindex, Trustpilot and Google.
Jordan Christchurch reviewed welzo.com
"Fast, easy to use and very responsive customer service. Prices are also very competitive."
RJ Layton reviewed welzo.com
"5 Start service is so much easier than going to my local pharmacy, especially when feeling under the weather."
Bianca Carthright reviewed welzo.com
"No fuss, and fast delivery. Welzo dispatched my order the same day and it arrived in the morning."
As seen in

Description

Viagra and Sildenafil are the same products, except Viagra is the branded version. Both products have the same effectiveness when treating erectile dysfunction. 

What Is Sildenafil?

Sildenafil is a tablet that can be taken by males, only available with a prescription. Sildenafil is used to treat erectile dysfunction problems in males. It can help males to keep an erection for longer when sexually aroused.

How does it work?

Sildenafil helps to relax the blood vessels of the penis, stimulating blood flow and thereby, helping with an erection. 

Is Sildenafil right for me?

If you are unable to get an erection or suffer from Erectile Dysfunction, Sildenafil may be an effective treatment.

What is Viagra?


Viagra is a sildenafil-coated tablet that is available for men. Viagra is used to treat erectile dysfunction problems in males. It can help males to keep an erection for longer when sexually aroused.


How does it work?

Viagra helps to relax the blood vessels of the penis, stimulating blood flow and thereby, helping with an erection. 

Is Viagra right for me?


If you are unable to get an erection or suffer from Erectile Dysfunction, Viagra may be an effective treatment.


The product images shown may represent the range of products, or be for illustration purposes only and may not be an exact representation of the product.

Side Effects

All medications can cause potential side effects, below we have listed some potential side effects, however, these do not always occur.

  • Nausea
  • Nasal congestion
  • Allergic reaction or rashes
  • Stomach discomfort
  • Diarrhoea
  • Light Headedness


Disclaimer: This website does not constitute medical advice, you should also consult with a doctor before taking medication. If you experience any major reactions to any medication you are taking, you must seek immediate medical attention.

Delivery

Next Day Delivery Guarantee

All orders placed before 14:00 on weekdays will be delivered the next working day. For the majority of the UK, medication will be dispatched by Royal Mail, Monday to Friday, if ordered before 14:00. Dispatches are sent using Royal Mail's Next-Day Tracked 24-Hour service. We will email you tracking information directly and you should receive your order the day after dispatch.

Our Discreet Packaging Promise

We know that many of our customers turn to us when they need personal medication, preferring to use our online service rather than shopping for the product face to face. That is why our delivery is always discreetly packaged in plain brown boxes or envelopes. You will not have to worry about any content descriptions, and the package will be for your eyes only!

Dosage

Potential and Commonly Used Dosage Guidelines for Sildenafil

Sildenafil Viagra 25 mg: 1 or 2 tablets approx. 1 hour before sexual activity. Subsequent doses were adjusted according to a response from 1 to 4 tablets as a single dose as needed. Max 1 dose in 24 hours.

  • Viagra 25 mg: Initially 1 or 2 tablets approx. 1 hour before sexual activity, subsequent doses are adjusted according to response to 1 to 4 tablets as a single dose as needed. Max. 1 dose in 24 hours.
  • Viagra 50 mg: Initially 1 tablet approx. 1 hour before sexual activity, subsequent doses are adjusted according to response to half to 2 tablets as a single dose as needed. Max. 1 dose in 24 hours.
  • Viagra 100 mg: Initially half a tablet approx. 1 hour before sexual activity, subsequent doses are adjusted according to response to one tablet as a single dose as needed. Max. 1 dose in 24 hours.


Disclaimer: This website does not provide medical advice. No information listed on this website is intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment before undergoing a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.


Additional Information

Sildenafil is available in three different dosages: 25mg, 50mg, and 100mg. Your doctor will recommend the most appropriate dosage for you, based on your individual circumstances.


Sildenafil can be taken with or without food, but it is recommended that you take it with a meal if you experience any stomach problems after taking it. If you are taking other medications, please check with your doctor or pharmacist before taking sildenafil.


Sildenafil is not suitable for everyone and can cause side effects, such as headaches, dizziness, and nausea. It is important to read the patient information leaflet before taking sildenafil to make sure you are aware of the risks and benefits. If you experience any serious side effects after taking sildenafil, stop taking it and seek medical advice immediately.


Sildenafil should not be taken if you are currently taking nitrates (medications used to treat angina) or recreational drugs called "poppers" as this can cause a dangerous drop in blood pressure.

Product reviews

How it works
1
Complete a Quick & Free Online Consultation

This is a quick process and should only take 1 - 2 minutes. All of your answers are confidential, and just like a GP consultation, you will know what treatment is most suitable for you instantly upon completion.

2
Place Your Order

Once you have completed the quick online form, select the treatment option most suitable to you and checkout securely.

3
Express Next Day Delivery

We will dispatch your order using our express next-day courier service from our pharmacy partners across the UK. You will receive your treatment discreetly to the comfort of your home/ selected address. 

Who shouldn't take Sildenafil?

Most men aged over 18 can take Sildenafil to treat their erectile dysfunction. However, you should not take it if:

- You've ever had an allergic reaction to Sildenafiil or any other medicine

- Are taking medicines called nitrates for angina (chest pain)

- Have a serious heart or liver problem

- Have low blood pressure

- Have a rare inherited eye disease, such as retinitis pigmentosa

- Have sickle cell anaemia, leukaemia, or multiple myeloma

- Have a deformity of your penis or Peyronie's disease

- Have a stomach ulcer

- Have a bleeding problem like haemophilia

How long does it take for Sildenafil to work?

Sildenafil typically starts to work within 30-60 minutes. However, it can take up to 4 hours for the medication to take full effect.

When is the best time to take Viagra?

Viagra is taken as needed, so the best time to take Viagra is when you are ready to engage in sexual activity. However, you should not take Viagra more than once a day. If you take Viagra more than once a day, you may develop adverse side effects.

Is this medication suited for me?

Please get in touch with a doctor if you are unsure what medication is suitable for you. You can also complete our online consultation form to check your eligibility for the product.

How is the medication delivered?

All orders placed before 14:00 from Monday to Friday will be dispatched that day. The orders are sent using 24 Hour Tracked delivery provided by Royal Mail. Items will usually arrive the very next day after the order has been placed. We also provide tracking for your orders to check the status and location of your parcel. All our medication is packaged in plain confidential padded white or brown envelopes. This ensures that your orders are discreet, and the content of the orders will be for your eyes only.

How does Viagra work?

Viagra works by relaxing the blood vessels in the penis, allowing more blood to flow into the organ. This increased blood flow causes the penis to become engorged, resulting in an erection.

What happens when you take Sildenafil?

Sildenafil works by increasing blood flow to the penis, which helps to achieve and maintain an erection. The drug does not cause an erection on its own – sexual stimulation is required for the medication to work. When sexually aroused, the blood vessels in the penis relax and widen, allowing more blood to flow into the penis. 

Can you take other medications with Viagra?

Viagra should not be taken with certain other medications due to the risk of drug interactions. Be sure to tell your doctor about all the medications you take before taking Viagra.

Is Sildenafil the same as Viagra?

Sildenafil is the generic name for Viagra. It is a medication used to treat erectile dysfunction in men. While Viagra is the brand name of the drug, sildenafil is the active ingredient in Viagra that helps to treat erectile dysfunction. Sildenafil citrate is also sold under the brand name Revatio to treat pulmonary arterial hypertension.

How do I order my medication?

Some products only require an online consultation which approximately takes 1 minute to complete, enabling you to then buy the product. Other products will also require a prescription; in this case, you will need to complete the online consultation, and then one of our partner pharmacy prescribers or doctors will review the online consultation questions and approve the order for delivery if you are eligible to purchase the item.

Can I cancel or return my order?

For non-medicinal products, you are eligible to return the product within 14 days of receipt in the same packaging you received. For medicinal products, you are eligible to cancel the order only until it has been dispatched. From that point forward, you are no longer eligible to return the order.

You have the right to cancel your order for medication up to the point when your medication is dispatched.

What are the ingredients in Viagra?

Viagra is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. Its active ingredient is sildenafil, which is a PDE5 inhibitor.

Why Welzo
Discreet next day shipping
Discreet next day shipping

Welzo prescription medication is shipped out for next-day delivery in discreet packaging.

Trusted UK Pharmacy
Trusted UK Pharmacy

Welzo only works with UK-based pharmacies. All our medication is authentic and issued by GPhC-registered pharmacies and prescribers.

Supportive & Caring
Supportive & Caring

Our team of clinicians and health experts can support you along every step of your treatment journey.

Why Welzo