Ordering Generic Sildenafil for ED in the UK

What dosages and dosage forms of Viagra are available?
Do you sell TEVA Sildenafil, and if not what brands do you sell?
ICO Registered Website
Do erectile dysfunction medicines increase sexual desire?
How it works
References (11)

NHS prescriptions for Viagra for men are only available under specific medical conditions (e.g., diabetes-related ED, spinal cord injury). Most men will need a private prescription and pay for the blue pill themselves. The number of prescriptions for Viagra and other erectile dysfunction drugs has nearly tripled in the last decade as they become cheaper and carry less stigma. Figures from NHS Digital show there were 2,958,199 prescriptions for sildenafil in 2016, compared with 1,042,431 in 2006.

What dosages and dosage forms of Viagra are available?

How to buy Viagra Online?

The Royal College of General Practitioners (RCGP) put the sharp rise down to growing awareness, the drug becoming cheaper and less stigma being attached to buying it, with more men feeling “comfortable enough to visit their doctor”. But they also warned about the dangers of buying Viagra off-prescription online, as data showed £17m worth of unlicensed and counterfeit Viagra was seized last year. Doctors have noted a trend of younger men buying the drug on the internet to improve sexual performance or to counter the use of other recreational drugs they have taken that make it harder to get an erection. Prof Helen Stokes-Lampard, chair of the RCGP, said it was not a good idea to buy sildenafil citrate, the generic name for Viagra, off-prescription online. She said it was a “powerful drug that could have potentially unpleasant side-effects, and serious interactions with other medication”.

Sildenafil: the science

She said: “Buying medication online might seem convenient, and it might be attractive to patients who are embarrassed to discuss medical problems with their doctor in person, but it isn’t without risk. Firstly, there is no way for someone to know what they are buying is what they think it is, and this in itself can have profound consequences. “There are a number of medical reasons why the drug would not be prescribed – for example, if a patient has a heart or liver problem, or if they have low blood pressure.” The Medicines and Healthcare Products Regulatory Agency (MHRA) said more than £17m worth of unlicensed and counterfeit Viagra was seized last year, down from £20.9m in 2015-16 but well up on the 2014-15 figure of almost £7m. A number of websites now sell generic products cheaply without prescription, but research has shown a large percentage of it could be fake. The cost of Viagra fell by 85.9% as generic alternatives became available in 2013 and it became available for a wider range of conditions. Prescription numbers rose by 43% between 2014 and 2015, and by 16% between 2015 and 2016. The Royal College of General Practitioners (RCGP) put the sharp rise down to growing awareness, the drug becoming cheaper and less stigma being attached to buying it, with more men feeling “comfortable enough to visit their doctor”.

Product	Dosage	Quantity + Bonus	Price
Viagra Generic	50mg	120 + 6 Pills	129.64€ 123.47€
Kamagra Soft Tabs	100mg	180 + 8 Pills	425.45€ 405.19€
Viagra Generic	100mg	270 + 10 Pills	270.47€ 257.59€
Viagra Generic	100mg	180 + 8 Pills	199.37€ 189.88€
Viagra Generic	100mg	20 Pills	45.58€ 43.41€
Viagra Generic	25mg	30 + 4 Pills	47.97€ 45.69€
Kamagra Soft Tabs	100mg	272 + 12 Pills	593.42€ 565.16€
Viagra Generic	200mg	270 + 10 Pills	379.76€ 361.68€
Viagra Generic	150mg	30 + 2 Pills	72.32€ 68.88€
Viagra Generic	200mg	10 Pills	40.96€ 39.01€
Kamagra	100mg	120 + 6 Pills	330.74€ 314.99€
Viagra Generic	150mg	60 + 4 Pills	111.25€ 105.95€
Kamagra Polo	100mg	272 + 12 Pills	622.94€ 593.28€

But they also warned about the dangers of buying Viagra off-prescription online, as data showed £17m worth of unlicensed and counterfeit Viagra was seized last year. Doctors have noted a trend of younger men buying the drug on the internet to improve sexual performance or to counter the use of other recreational drugs they have taken that make it harder to get an erection.

Sildenafil is used predominantly for treating erectile dysfunction in men.
It can also be prescribed for pulmonary arterial hypertension under medical supervision.
The medication should only be used as directed by a healthcare professional.
Not suitable for all men, especially those with heart issues or on certain medications.
Discuss your health history thoroughly with your doctor before using sildenafil.
Do not take more than the prescribed dose to avoid adverse effects.
Sildenafil does not cure ED but helps manage symptoms effectively.
Combining sildenafil with recreational drugs can be dangerous; seek medical advice.
Inform your healthcare provider about all medicines you are taking before starting sildenafil.
If you experience a sudden vision loss, seek emergency medical care immediately.

Prof Helen Stokes-Lampard, chair of the RCGP, said it was not a good idea to buy sildenafil citrate, the generic name for Viagra, off-prescription online. She said it was a “powerful drug that could have potentially unpleasant side-effects, and serious interactions with other medication”. She said: “Buying medication online might seem convenient, and it might be attractive to patients who are embarrassed to discuss medical problems with their doctor in person, but it isn’t without risk. Firstly, there is no way for someone to know what they are buying is what they think it is, and this in itself can have profound consequences.

Sildenafil helps improve blood flow for men with ED, enhancing ability to achieve an erection.
The medication works best when taken approximately 30-60 minutes before sexual activity.
Sildenafil is available in various dosages, commonly 25mg, 50mg, and 100mg.
Side effects can include headaches, flushing, nasal congestion, and dizziness; consult a doctor if severe.
Do not combine sildenafil with nitrates or certain medications without medical advice.
Sildenafil is generally safe when used as directed under medical supervision.
The drug does not protect against sexually transmitted infections; use condoms for safety.
Store sildenafil in a cool, dry place away from direct sunlight to maintain efficacy.
Avoid alcohol or heavy meals close to taking sildenafil to enhance effectiveness.
Regular check-ups are recommended to monitor health when using sildenafil long-term.

“There are a number of medical reasons why the drug would not be prescribed – for example, if a patient has a heart or liver problem, or if they have low blood pressure.” The Medicines and Healthcare Products Regulatory Agency (MHRA) said more than £17m worth of unlicensed and counterfeit Viagra was seized last year, down from £20.9m in 2015-16 but well up on the 2014-15 figure of almost £7m. A number of websites now sell generic products cheaply without prescription, but research has shown a large percentage of it could be fake. The cost of Viagra fell by 85.9% as generic alternatives became available in 2013 and it became available for a wider range of conditions.

Do you sell TEVA Sildenafil, and if not what brands do you sell?

Sildenafil is an effective treatment for erectile dysfunction. It contains the same active ingredient as branded alternatives. Sildenafil works by encouraging more blood to flow to the penis, ensuring a strong erection when you need one. It’s effective for 82% of men.1 Find the clinically proven ED treatment that suits you best. No names, no logos, no delivery fee. Danny Lee-Frost, head of enforcement at MHRA, said: “We see a lot of unlicensed generic erectile dysfunction medication coming out of India, it’s a big problem .. so this is pharmaceutical companies in India making their own versions of these medications. They are not licensed for supply in the UK, so they cannot be supplied by a UK doctor and end up on websites dotted around Britain.” He added: “The other way it comes in is from someone based in the UK: the term for that is a drop shipper.

ED can be a symptom of underlying health conditions like diabetes or heart disease.
Treating the root cause is as important as treating the symptom of ED.
Psychological factors like stress or anxiety can also contribute to ED.
Counselling or therapy can be beneficial alongside medical treatment.
Sildenafil can help build confidence by providing reliable results.
Open communication with your partner about ED is often very helpful.
A vacuum pump is a non-pharmacological alternative treatment for ED.
Penile implants are a surgical option for cases that don't respond to medication.
Always discuss all treatment options thoroughly with your doctor.

They get big parcels from suppliers from the far east or China and that becomes their stock that they then distribute out in the post … we will seize big parcels heading on their way to drop shoppers and try to work out where the shipper is to arrest them.” Seth Rankin, an NHS GP and chief executive of the London Doctors Clinic, a private chain of GP surgeries, said he had heard anecdotally about young men buying Viagra online. “We see a number of guys who take [Viagra] recreationally and we might get a sideways question like, ‘my mates are using it – is there any harm?’ You don’t get people coming in and asking for it directly, most get information from friends and order it online.” He sildenafil 20 mg prescription added: “It’s the same thing as steroid use in gyms, they are usually a bit worried about taking it and want to check it’s OK.” Rankin said many millennials took the substance because they watched a lot of pornography and felt pressure to perform. But they also took it to counteract the effect of substances such as alcohol or drugs, which can cause erectile dysfunction. Hayley Quinn, a dating expert, agreed that Viagra use was becoming more common. She said it was common for men to be more concerned about performance than women might think.

ICO Registered Website

Danny Lee-Frost, head of enforcement at MHRA, said: “We see a lot of unlicensed generic erectile dysfunction medication coming out of India, it’s a big problem .. so this is pharmaceutical companies in India making their own versions of these medications. They are not licensed for supply in the UK, so they cannot be supplied by a UK doctor and end up on websites dotted around Britain.” He added: “The other way it comes in is from someone based in the UK: the term for that is a drop shipper. They get big parcels from suppliers from the far east or China and that becomes their stock that they then distribute out in the post … we will seize big parcels heading on their way to drop shoppers and try to work out where the shipper is to arrest them.” Seth Rankin, an NHS GP and chief executive of the London Doctors Clinic, a private chain of GP surgeries, said he had heard anecdotally about young men buying Viagra online. “We see a number of guys who take [Viagra] recreationally and we might get a sideways question like, ‘my mates are using it – is there any harm?’ You don’t get people coming in and asking for it directly, most get information from friends and order it online.” He sildenafil 20 mg prescription added: “It’s the same thing as steroid use in gyms, they are usually a bit worried about taking it and want to check it’s OK.” Rankin said many millennials took the substance because they watched a lot of pornography and felt pressure to perform.

Ingredients list (common)

But they also took it to counteract the effect of substances such as alcohol or drugs, which can cause erectile dysfunction. Hayley Quinn, a dating expert, agreed that Viagra use was becoming more common. She said it was common for men to be more concerned about performance than women might think. “The ease of purchase for Viagra has increased,” she said. “These people are using Viagra recreationally or to counterbalance other recreational drugs … it’s seen as boundary pushing, for a certain set of people.

What is Viagra (Sildenafil Citrate)?

How they feel about Viagra has changed and it’s seen as something that enhances sexual performance.” Generic for Viagra ® contains Sildenafil, a doctor-trusted ingredient that is effective for treating ED, which means that it is just as effective for the treatment of erectile dysfunction as the original ED medication. Generic Viagra® is a PDE5 (phosphodiesterase type 5) inhibitor, which works by blocking the PDE5 enzyme, which in turn temporarily relaxes smooth muscle and improves blood flow to the penis during sexual stimulation. While Viagra® is easily recognizable as the “little blue pill,” the generic for Viagra® comes in many different colors and shapes. Authentic pills may be white or blue, round or diamond, etc. The cost of a generic for Viagra® tablet varies based on the strength of the dose of sildenafil it contains, but generally costs anywhere from about $4 to $10 per dose, compared to $50 to $70 per dose for brand-name Viagra®. “The ease of purchase for Viagra has increased,” she said. “These people are using Viagra recreationally or to counterbalance other recreational drugs … it’s seen as boundary pushing, for a certain set of people.

Do erectile dysfunction medicines increase sexual desire?

Through Hims, generic for Viagra® costs 95% less than branded Viagra®. Generic for Viagra ® contains Sildenafil, a doctor-trusted ingredient that is effective for treating ED. Read more about the cost of generic Viagra® and brand-name Viagra® on our blog. The Generic for Viagra ® is called Sildenafil Citrate. This means that the generic form of Viagra ® will have the same therapeutic effect, but at a lower cost Yes, generic forms of Viagra® are just as safe as Viagra®.

Best for choice of quantity: Lloyds Pharmacy

Both Viagra® and generic for Viagra® were approved by the Food and Drug Administration (FDA) to treat ED and millions of men have used Viagra® or the generic for Viagra® to treat their erectile dysfunction. Generic medications do not compromise the safety of a medication. The cost is lower than brand name medication for many reasons, most notably because the brand name medication is no longer legally protected against competition from other manufacturers. Generic for Viagra® may not be safe for men with some pre-existing conditions or who are taking medications that may interact with the drug. If you have (or have ever had) heart problems (such as a heart attack), heart disease, irregular heartbeat, angina, chest pain, narrowing of the aortic valve, heart failure, heart surgery, pulmonary hypertension including pulmonary arterial hypertension, stroke, low blood pressure, high blood pressure, a deformed penis shape (Peyronie’s Disease), priapism (an erection that lasts for more than 4 hours), sickle cell anemia, multiple myeloma, leukemia, retinitis pigmentosa (a rare genetic eye disease), severe vision loss (such as NAION), bleeding problems, stomach ulcers, liver problems or kidney problems (such as kidney dialysis), you may be at higher risk for adverse effects.

Recreational use

If you have any of these health conditions, or any other health condition, tell your healthcare provider. Your provider should be aware of all medical conditions, prescription drugs and over-the-counter meds that you are taking. Multiple companies make generic for Viagra®, including Teva Pharmaceuticals and Greenstone, a subsidiary of Pfizer Inc. Take sildenafil (generic for Viagra®) about one hour before sexual activity, as it takes about 30 minutes to an hour to begin working. Check out our guide on how to take Viagra® for best results. How they feel about Viagra has changed and it’s seen as something that enhances sexual performance.” Generic for Viagra ® contains Sildenafil, a doctor-trusted ingredient that is effective for treating ED, which means that it is just as effective for the treatment of erectile dysfunction as the original ED medication. Generic Viagra® is a PDE5 (phosphodiesterase type 5) inhibitor, which works by blocking the PDE5 enzyme, which in turn temporarily relaxes smooth muscle and improves blood flow to the penis during sexual stimulation. While Viagra® is easily recognizable as the “little blue pill,” the generic for Viagra® comes in many different colors and shapes. Authentic pills may be white or blue, round or diamond, etc. The cost of a generic for Viagra® tablet varies based on the strength of the dose of sildenafil it contains, but generally costs anywhere from about $4 to $10 per dose, compared to $50 to $70 per dose for brand-name Viagra®. Through Hims, generic for Viagra® costs 95% less than branded Viagra®. Generic for Viagra ® contains Sildenafil, a doctor-trusted ingredient that is effective for treating ED. Read more about the cost of generic Viagra® and brand-name Viagra® on our blog. The Generic for Viagra ® is called Sildenafil Citrate. This means that the generic form of Viagra ® will have the same therapeutic effect, but at a lower cost Yes, generic forms of Viagra® are just as safe as Viagra®.

Dosage (mg)	Typical Use	Onset Time	Duration of Effect
25	Mild erectile dysfunction	30-60 min	Up to 4 hours
50	Moderate erectile issues	30-60 min	Up to 4-6 hours
100	Severe ED	30-60 min	Up to 4-6 hours

The patent for Viagra (branded Sildenafil) expired, allowing generics.
Generic Sildenafil contains the same active ingredient as the branded version.
Generic medications are bioequivalent, meaning they work the same way.
The main differences are often the inactive ingredients and the price.
Generic Sildenafil has made treatment much more accessible and affordable.
Tablets may look different depending on the manufacturer (e.g., shape, color).
The medication's efficacy and safety profile remain identical.
You can request a specific brand or generic from your prescribing doctor.
The doctor will approve the most suitable option based on your needs.

Check out our guide on how to take Viagra® for best results. If you are currently taking any over-the-counter, recreational or prescription drugs or supplements, tell your healthcare provider. Some medications, like nitroglycerin (nitrates), isosorbide dinitrate, riociguat, ritonavir, itraconazole, ketoconazole, alpha blockers and “poppers”, have well-documented drug interactions with sildenafil and could cause serious side effects. If you are currently taking a PDE5 pfizer sildenafil 50 inhibitor, like Revatio for pulmonary arterial hypertension, talk to your doctor about adjusting your dosage.

How it works

If you are currently taking any over-the-counter, recreational or prescription drugs or supplements, tell your healthcare provider. Some medications, like nitroglycerin (nitrates), isosorbide dinitrate, riociguat, ritonavir, itraconazole, ketoconazole, alpha blockers and “poppers”, have well-documented drug interactions with sildenafil and could cause serious side effects. If you are currently taking a PDE5 pfizer sildenafil 50 inhibitor, like Revatio for pulmonary arterial hypertension, talk to your doctor about adjusting your dosage. There are also some rare, serious side effects of sildenafil, namely an allergic reaction, loss of vision/hearing, or priapism, an erection lasting for more than four hours. Seek emergency medical attention if you experience any of these serious side effects.

Is there a difference between Viagra and Sildenafil?

Learn more about the common warnings and precautions to consider before taking generic Viagra®. You can get the generic for Viagra® through an online or local pharmacy with a prescription from a licensed medical provider. Generic for Viagra® is not available over-the-counter. To get genuine generic for Viagra®, ensure that you are seeing a healthcare provider licensed in your state and have your prescription filled by a qualified pharmacy, one that is licensed in your state and has 3rd-party accreditations like LegitScript. All content on this page has been medically reviewed by: Hassan Thwaini, Clinical Pharmacist and Copywriter, Master of Pharmacy (MPharm) on 30 March, 2026. There are also some rare, serious side effects of sildenafil, namely an allergic reaction, loss of vision/hearing, or priapism, an erection lasting for more than four hours. Seek emergency medical attention if you experience any of these serious side effects. Learn more about the common warnings and precautions to consider before taking generic Viagra®. You can get the generic for Viagra® through an online or local pharmacy with a prescription from a licensed medical provider. Generic for Viagra® is not available over-the-counter. To get genuine generic for Viagra®, ensure that you are seeing a healthcare provider licensed in your state and have your prescription filled by a qualified pharmacy, one that is licensed in your state and has 3rd-party accreditations like LegitScript. All content on this page has been medically reviewed by: Hassan Thwaini, Clinical Pharmacist and Copywriter, Master of Pharmacy (MPharm) on 30 March, 2026. Sildenafil is an effective treatment for erectile dysfunction.

References (11)

4.6* from over 33,000 people like you. BSc (Hons) MBBS MRCGP AFHEA MA (Hons) AFMCP “Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013). “Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013). Answer a few simple questions to get the treatment you need. It contains the same active ingredient as branded alternatives. Sildenafil works by encouraging more blood to flow to the penis, ensuring a strong erection when you need one. It’s effective for 82% of men.1 Find the clinically proven ED treatment that suits you best. No names, no logos, no delivery fee. 4.6* from over 33,000 people like you. BSc (Hons) MBBS MRCGP AFHEA MA (Hons) AFMCP “Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013). “Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013). Answer a few simple questions to get the treatment you need.