This guide explains what Priligy (dapoxetine) is, how it works for premature ejaculation, the 30 mg and 60 mg doses, how to take it on demand, the side effects and the key cautions including alcohol and fainting. It is based on the UK Summary of Product Characteristics and the NHS, and is general information rather than personal advice.
What Priligy is
Priligy is the brand name for dapoxetine, the medicine licensed in the UK for premature ejaculation (PE) in adult men aged 18 to 641. PE is when ejaculation happens sooner than a man or his partner would like, often with little control, causing distress 1.
Dapoxetine is a type of medicine called a selective serotonin reuptake inhibitor (SSRI), but unlike the SSRIs used for depression it is short-acting and designed to be taken on demand before sex, not every day 1.
It is the medicine specifically developed and licensed for PE, which is why it is used on demand rather than as a continuous treatment 1. It is a prescription-only medicine, so a prescriber assesses whether it is suitable 12.
How it works
Dapoxetine increases the level of serotonin acting at certain nerve signals involved in the ejaculation reflex, which helps to delay ejaculation1. Because it is short-acting, it does this around the time of sex rather than building up over weeks like a daily SSRI 1.
It does not treat erectile dysfunction; it is specifically for the timing of ejaculation 1. Some men have both ED and PE, and a prescriber would consider how to approach each 12.
The aim is more control over the timing of ejaculation, not a cure for the underlying tendency, so it is used when needed 1. Realistic expectations help you judge whether it is helping 1.
The doses and how to take it
The usual starting dose is 30 mg, taken 1 to 3 hours before sexual activity, with at least a full glass of water 1. Depending on effect and tolerability, a prescriber may increase it to 60 mg1.
It is taken on demand, not every day, and no more than once in 24 hours1. Because it can cause dizziness or fainting, the SmPC advises taking it with water and being cautious about standing up quickly, especially with the first dose 1.
It should not be taken with alcohol, because combining the two can increase dizziness, fainting and other effects 1. Following the timing and these precautions is part of using it safely 1.
Considering treatment for premature ejaculation? You can start an assessment with a Cloud Pharmacy clinician, who will review your medical history and confirm whether treatment is appropriate.
Side effects
The most common side effects are nausea, dizziness, headache and diarrhoea1. Many are mild, but dizziness in particular matters because of the risk of fainting 1.
Dapoxetine can cause fainting (syncope), sometimes preceded by warning signs such as feeling lightheaded, sweating or nausea 1. If you feel any of these, the SmPC advises lying down so the head is lower than the body, and being careful when standing 1.
Because it affects serotonin, there are also mood-related cautions, and it is not suitable for people with certain heart conditions or those taking some other medicines 1. A prescriber screens for these 12.
Who it is and is not for
Priligy is for men aged 18 to 64 with premature ejaculation who meet the criteria a prescriber assesses 1. It is not licensed for men outside that age range, and it is not suitable for everyone 1.
It should be avoided or used only with caution in people with certain heart conditions, a history of fainting, certain mental-health conditions, or who take interacting medicines such as other SSRIs, some migraine medicines or certain others; combining serotonergic medicines can be dangerous 1. This is why a full medicine and health history matters 1.
If PE is affecting you, a prescriber can assess whether Priligy is appropriate, and can also discuss other approaches such as behavioural techniques or topical sprays 12. Our guides on PE causes and the PE treatment options cover the wider picture 2.
Getting Priligy safely
Priligy is a prescription-only medicine, so it should be obtained through a registered pharmacy after a proper assessment, in person or via a regulated online service 12. The assessment checks suitability, your medicines and the fainting and heart cautions 1.
Buying it from unregulated websites is risky, because fake PE and ED medicines are sold online and may be the wrong dose or unsafe 32. A legitimate supply always comes with an assessment 2.
If PE is affecting you, you can start an assessment with a clinician to discuss whether Priligy or another approach suits you 12. PE is common and treatable, and it is worth addressing rather than enduring 2.
Priligy alongside other PE approaches
Priligy is the licensed tablet, but it is not the only approach to premature ejaculation 2. Behavioural techniques, such as the stop-start and squeeze methods, can help some men, and topical anaesthetic sprays or creams that slightly reduce sensitivity are another option 2.
These approaches can be used on their own or, in some cases, alongside a tablet, depending on what suits you and what a clinician advises 2. PE also has both physical and psychological contributors, so addressing anxiety or relationship factors can matter too 2.
Which combination is right is individual, and a prescriber or clinician can help you weigh them rather than assuming a tablet is automatically the answer 12. Our guides on the PE treatment options and lidocaine sprays cover the alternatives 2.
The encouraging point is that PE is common and treatable through several routes, so if one approach does not suit, others are available 2.
Using Priligy with realistic expectations
Priligy is designed to give more control over the timing of ejaculation, not to eliminate the underlying tendency, so it is used on demand when needed rather than as a cure 1. Setting that expectation helps you judge whether it is helping 1.
Because it can cause dizziness and fainting, especially with the first dose, taking it with water, avoiding alcohol, and being careful standing up are part of using it well 1. The first-dose precautions are worth taking seriously 1.
If Priligy does not suit you, causes troublesome side effects, or does not help enough, that is a reason to go back to a prescriber rather than to increase the dose yourself or seek it from an unverified source 13. The dose has a defined maximum for a reason 1.
Used as directed and with realistic expectations, Priligy gives many men a useful degree of control, as one of several treatable routes for a common problem 12.
Key safety points to remember
A few safety points are central with Priligy 1. It can cause fainting, especially with the first dose, so take it with a full glass of water, do not take it with alcohol, and be careful standing up; if you feel lightheaded, sweaty or nauseous, lie down with your head lower than your body 1.
Tell whoever prescribes it about all your medicines and your mental and physical health, because combining it with other serotonergic medicines such as other SSRIs can be dangerous, and certain heart conditions and a history of fainting are cautions 1. It is licensed only for men aged 18 to 641.
Stick to the dosing: 30 mg to start, up to 60 mg, taken 1 to 3 hours before sex, no more than once in 24 hours, and on demand rather than daily 1. Taking more does not improve control and increases side effects 1.
And obtain it only from a registered pharmacy after a proper assessment, since fake ED and PE medicines are sold online 32. Within these rules, Priligy is a useful, licensed option for a common and treatable problem 12.
It also helps to remember that PE is genuinely common and that seeking help is sensible rather than embarrassing 2. Whether the answer is Priligy, a behavioural technique, a topical option, or a combination, a clinician can help you find what works, and the fact that there is a licensed medicine specifically for PE shows it is a recognised, treatable condition rather than something to put up with 12. Reaching out for a confidential assessment is a sensible, routine step, and an effective approach can usually be found 12.
Above all, Priligy works best when used exactly as directed, with the alcohol and fainting precautions respected and the dose kept within its limits 1. Combine that with realistic expectations and a willingness to revisit the approach with a prescriber if it does not suit, and it can give meaningful, safe help for premature ejaculation as part of a treatable, common condition 12. The reassurance is that a licensed, well-understood option exists, and that getting help is a normal, sensible thing to do 12. A short, confidential assessment is all it takes to explore whether Priligy or another approach fits you 12. Premature ejaculation is one of the most common male sexual concerns, and effective, licensed help is available for it, so there is no need to struggle alone 12. A clinician can talk you through whether Priligy or another route is the best fit for your circumstances 12.
Frequently asked questions
What is Priligy used for?
Priligy (dapoxetine) is the UK-licensed tablet for premature ejaculation in men aged 18 to 64 1. It is a short-acting SSRI taken on demand before sex to help delay ejaculation, not a treatment for erectile dysfunction 1.How and when do I take it?
The usual starting dose is 30 mg (up to 60 mg) taken 1 to 3 hours before sex with a full glass of water, on demand and no more than once in 24 hours 1. Do not take it with alcohol 1.Can it make me faint?
Yes, dapoxetine can cause fainting, sometimes with warning signs like lightheadedness, sweating or nausea 1. The SmPC advises lying down with the head lower than the body if you feel these, and being careful standing up, especially with the first dose 1.Can I drink alcohol with Priligy?
No. Combining dapoxetine with alcohol can increase dizziness, fainting and other effects, so it should not be taken with alcohol 1.Who should not take Priligy?
It is not licensed outside ages 18-64, and should be avoided or used with caution in certain heart conditions, a history of fainting, some mental-health conditions, or with interacting medicines such as other SSRIs 1. A prescriber screens for these 1.Does Priligy treat erectile dysfunction?
No. Priligy is specifically for premature ejaculation, not ED 1. Some men have both, and a prescriber would consider how to approach each 12.Your next step
Priligy is dapoxetine, the UK-licensed tablet for premature ejaculation in men aged 18 to 64. It is a short-acting SSRI taken on demand, 1 to 3 hours before sex, starting at 30 mg (up to 60 mg), no more than once in 24 hours and not with alcohol. It helps delay ejaculation rather than treating ED, and because it can cause dizziness and fainting, the first-dose precautions and the alcohol and heart cautions matter.
It is a prescription-only medicine, so get it through a registered pharmacy after a proper assessment that checks suitability, your medicines and the fainting and heart cautions, and avoid unregulated sellers. If premature ejaculation is affecting you, you can start an assessment with a Cloud Pharmacy clinician to discuss whether Priligy or another approach, such as behavioural techniques or topical sprays, suits you. PE is common and treatable, and worth addressing rather than enduring.
Disclaimer
This guide is for general information only and does not constitute medical advice, diagnosis or treatment. The information here describes general clinical context based on UK regulatory sources cited above; it is not a recommendation for any specific medicine or treatment, which can only be made by a prescriber following individual assessment.
If you are considering treatment, speak to your GP or pharmacist, or arrange a consultation with a Cloud Pharmacy clinician. Prescription-only medicines are issued only after clinical assessment and where appropriate.
If you experience side effects from any medicine, you can report them through the Yellow Card scheme at yellowcard.mhra.gov.uk.
References
- Priligy (dapoxetine) SmPC 4.1/4.2/4.3/4.4/4.5/4.8 (licensed for PE in men 18-64; short-acting SSRI; on-demand 30 mg up to 60 mg, 1-3 hours before sex with water, max once/24h; not with alcohol; syncope/fainting precautions, lie down head-low; nausea/dizziness/headache; cardiac and serotonergic interaction cautions)
- Ejaculation problems / premature ejaculation (common and treatable; behavioural techniques; topical options; see a clinician; general framing)
- MHRA #FakeMeds (fake ED/PE medicines sold online; use registered pharmacies)
