Sumatriptan Tablets (50mg & 100mg) - Migraine Help
502 reviews
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Fast-acting migraine relief within 30 minutes
Available in two strengths to suit your migraine severity
Can be combined with other pain relief medications
Treats both headache and associated migraine symptoms
Price
£15.99
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Sumatriptan Tablets - Migraine Relief
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Sumatriptan is a migraine medication that’s designed to treat the pain of migraines as well as associated symptoms like nausea, and sensitivity to light and sound. Sumatriptan is the generic version of Imigran, a specialist migraine medication. It acts in exactly the same way as the branded version, but is more affordable.
Sumatriptan is available in both 50mg and 100mg tablets. This lets you choose the strength of medication you need depending on the severity of your migraine. Sumatriptan acts quickly to stop migraines and can be used with other pain medications such as Paracetamol, Aspirin and Ibuprofen.
You can check the medication is right for you by completing a quick, confidential consultation. Our team will assess your health and lifestyle to help you find the best pain medication for your needs.
Who Is Sumatriptan Tablets (50mg & 100mg) - Migraine Help Suitable For?
Suitable for age: 18 years +
Maximums per order:
Sumatriptan 50mg Tablets (Generic Imigran)3
Sumatriptan 100mg Tablets (Generic Imigran)3
Consultation required?Yes
This treatment requires an online consultation for review by our medical team. The decision to supply the specific treatment and quantity requested will be based on whether our medical team are satisfied that it will be safe, appropriate, and effective.
Generic Treatment?Yes
This is a generic medicine and the manufacturer of the treatment supplied may vary from the treatment image above, depending on availability. Please contact us once you've placed your order if you require a specific brand and we will do our best to accommodate your request.
It causes the blood vessels in the brain to narrow helping to reduce headache migraine symptoms.
Effective within
30 - 60 minutes
Strength
50mg, 100mg
Generic
Yes
Fast, discreet delivery
Delivered in secure, plain packaging with tracked delivery from just £2.99
100% UK-based pharmacy
Our team of doctors and pharmacists, and our support staff, are all UK-based.
Free advice and support
Have a question? Clinical support is always free; Monday - Friday, 9am - 5pm.
We're rated 4.9 out of 5
Based on over 30,000 reviews collected on Google and Reviews.io.
About Sumatriptan Tablets
Sumatriptan belongs to a class of medicines known as serotonin receptor agonists, or triptans. Triptans work by stimulating serotonin receptors in your brain to ease the symptoms of migraines and cluster headaches.
Unlike other pain medications, Sumatriptan may also ease some of the symptoms associated with migraines, such as nausea and sensitivity to light and sound, as well as the headache itself.
Sumatriptan tablets contain either 50mg or 100mg of Sumatriptan Succinate, the active ingredient in the medication. Sumatriptan Succinate is also the active ingredient in Imigran, a branded migraine medication.
Both strengths of Sumatriptan are prescription-only, so you’ll need to complete a quick, discreet consultation with a member of our expert team before you can access the medication.
How Does Sumatriptan Work?
Scientists still don’t understand exactly what causes migraines. However, it’s thought that the pain, nausea and other symptoms may be due to the temporary widening of blood vessels in your brain.
Sumatriptan works by stimulating the serotonin receptors located on these blood vessels. This causes them to narrow and could relieve the symptoms of a migraine.
Sumatriptan may also stabilise some of the chemical changes that can occur in the brain during a migraine. This may help to further ease the symptoms of the attack.
How To Take Sumatriptan Tablets
The amount of Sumatriptan you need to take will depend on your health, lifestyle and a number of other factors. Always follow your clinician’s instructions when taking the medication.
Adults will normally be prescribed 25mg, 50mg or 100mg of Sumatriptan. To take your dose of Sumatriptan, simply swallow a tablet that contains the correct dose with a glass of water.
If your symptoms come back, or you only get partial relief from your migraine, you can take a further dose two hours after your first. Don’t take more than 200mg in a 24-hour period.
You can take Sumatriptan alongside Ibuprofen, Aspirin or Paracetamol to provide additional pain relief.
Ingredients
The active ingredient in each tablet of Sumatriptan is Sumatriptan Succinate.
Generic product disclaimer
The ingredients provided on this page refer to a generic version of the product. Ingredient lists may vary slightly depending on the manufacturer of the specific treatment you receive. However, the active ingredient and its therapeutic effect will remain the same across all manufacturers.
Side Effects
Sumatriptan, like most medications, may cause some side effects. The most common are:
chest tightness
nausea
dizziness
tiredness
temporary increase in blood pressure
shortness of breath
diarrhoea
upset stomach
muscle cramps
feeling warm or cold
Tell your doctor if your symptoms don’t go away or are severe.
In rare cases, more serious side effects could include:
pain or tightness in your chest
slow or difficult speech
sudden or severe stomach pain
fast, pounding or irregular heartbeat
bloody diarrhoea
vomiting
sudden or severe stomach pain
redness, swelling or itching of the eyes, face, lips or throat
rash
hives
change in vision
seizures
If you have any of these symptoms, speak to your doctor or seek medical attention straight away.
Because Sumatriptan can cause blood vessels to temporarily contract, it’s not recommended for people who have had strokes or mini-strokes, or for those with poor circulation, a history of angina or a history of heart attacks.
The medication may also be unsuitable for older adults with kidney problems, blood vessel disease, high blood pressure or liver problems.
If you’re a heavy smoker, a man aged 40 or over, or a woman who has been through the menopause, check with your doctor before taking Sumatriptan. The medication can only be used for children when approved by a specialist.
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Sumatriptan Tablets (50mg & 100mg) - Migraine Help FAQs
What Is The Difference Between Sumatriptan And Imigran?
Imigran is a branded medication that’s designed to treat migraines and cluster headaches. The active ingredient in Imigran is Sumatriptan Succinate.
Sumatriptan is the generic version of Imigran. This means that it contains exactly the same active ingredient and offers the same pain-relieving benefits as Imigran. However, because it’s not branded, Sumatriptan is often a lot cheaper.
Essentially, there is no difference between Imigran and Sumatriptan. Both are equally effective, and both contain Sumatriptan Succinate as the active ingredient.
Buying a generic medication instead of branded tablets may be a good option if you’re looking for pain relief that’s effective and affordable.
When you have a migraine, you want medication that’s going to get to work quickly. In general, Sumatriptan tablets start to relieve pain within 30 to 60 minutes.
If you’re still in pain after two hours, or if your symptoms return, you can take a further dose of Sumatriptan. However, it’s important you don’t take more than 200mg in any 24-hour period.
Can I Take Other Medications With Sumatriptan?
Sumatriptan is a powerful medication, and you need to be careful when combining it with other drugs. It’s important to tell your clinician about any prescription or non-prescription medications you take during your consultation so that they can be sure that Sumatriptan is the best option for you.
If you take any antidepressants, including SSRIs (selective serotonin reuptake inhibitors) or MAOIs (monoamine oxidase inhibitors) or take any other migraine medication, Sumatriptan may not be suitable. This is because combining these medications can result in a severe side effect called serotonin syndrome.
Why Are There Two Different Strengths Available?
Sumatriptan is available in either 50mg or 100mg tablets. The difference between the tablets is the amount of Sumatriptan Succinate they contain.
During your consultation, your doctor will look at your health, lifestyle and other factors to decide which strength of Sumatriptan is most suitable for you. It’s important to stick to your doctor’s instructions as this will help to minimise side effects.
How Many Sumatriptan Tablets Can I Take?
The number of Sumatriptan tablets you can take will depend on your prescription and your doctor’s advice. The maximum single dose of Sumatriptan is 100mg. If your pain doesn’t completely go away, or your symptoms return, you may be able to take a further dose of up to 100mg after two hours.
Don’t take more than 200mg of Sumatriptan per day. If your symptoms persist for a number of days, speak to a doctor about your treatment options.
Can I Take Sumatriptan With Food And Alcohol?
You can eat and drink normally while taking Sumatriptan. However, if you’re experiencing a migraine or cluster headache attack, it’s a good idea to avoid alcohol. Drinking may make your symptoms worse and could make you feel dizzy, tired and confused. Alcohol can also trigger migraines in some people.
Who Should Not Take Sumatriptan?
Sumatriptan isn’t suitable for everyone. During your consultation, it’s important that you tell your doctor if you have or have ever had:
an allergic reaction to Sumatriptan
coronary heart disease
angina
heart rhythm problems (arrhythmia)
a heart attack
circulation problems in your legs
a stroke or mini stroke
seizures or fits
high blood pressure
liver disease or other liver problems
It’s also important to tell your doctor if you’re pregnant, breastfeeding or trying to become pregnant.
How Do I Store Sumatriptan Tablets?
Store Sumatriptan in a cool, dry place out of sight and reach of children. Check the packaging for the product’s expiry date and discard when the tablets are no longer in date.
Why Can I Only Order Three Packs At Once?
Taking too much Sumatriptan can be dangerous and could result in serious side effects. In fact, it could even make your headaches worse.
Limiting the amount of Sumatriptan you can buy to three packs helps to prevent accidental overuse and allows doctors to monitor your progress when taking the medication.
How Do I Buy Sumatriptan Tablets (50mg & 100mg) Online?
Sumatriptan is a prescription-only medication. So, you’ll need to complete a quick, discreet consultation before you can buy Sumatriptan. This will give our medical team the opportunity to review your case and make sure Sumatriptan is the most suitable migraine treatment for you.
Once you have your prescription, you can buy Sumatriptan online at The Independent Pharmacy. You’ll be able to purchase a maximum of three packs at a time and can re-order the medication quickly and easily when you run out.
Always consult with a licensed medical professional before starting any new treatment.
We’re a Fully Regulated Online Pharmacy
As a UK-based pharmacy, we follow the same strict regulatory standards as any physical pharmacy. Our expert clinical team and services are overseen by multiple regulatory bodies to ensure your care is always safe, secure and confidential.
General Pharmaceutical Council (GPhC)
The Independent Pharmacy premises and all pharmacists are registered with the General Pharmaceutical Council (GPhC), the UK regulator for pharmacies and pharmacists. Their standards ensure the highest levels of patient safety, professional practice and quality care.
The Independent Pharmacy is regulated by the Care Quality Commission (CQC), the independent regulator of health and social care services in England. The CQC carries out regular inspections to ensure healthcare providers meet the standards required to deliver safe, effective care.
The Independent Pharmacy’s doctors are registered with the General Medical Council (GMC), the UK regulator for doctors. The GMC ensures doctors meet strict professional standards and keep their training and knowledge up to date to provide safe, high-quality care.
The Independent Pharmacy provides all Essential Pharmacy services as part of the NHS pharmacy contract. As with any local high street pharmacy, this includes the dispensing of NHS prescriptions and delivering pharmacy service in line with national NHS standards.
The Independent Pharmacy is a member of the National Pharmacy Association (NPA), the UK’s non-profit representative body for independent community pharmacies. The NPA supports pharmacies in maintaining high professional standards and delivering safe, high-quality patient care.
The Independent Pharmacy is part of the Digital Clinical Excellence (DiCE) network, an organisation dedicated to improving quality, safety and standards in digital healthcare. DiCE works with providers to drive continuous clinical excellence across online healthcare services.
The Independent Pharmacy is certified by LegitScript, an organisation that verifies the legitimacy and compliance of online healthcare providers. This voluntary certification helps ensure online pharmacies operate legally, safely and transparently.
The Independent Pharmacy is certified by NCSC Cyber Essentials, a government-backed scheme that protects against the most common internet-based cyber threats. This ensures that our systems are safe and your personal information is protected.
The Independent Pharmacy is an accredited Living Wage Employer, committed to paying staff a fair wage that reflects the real cost of living. This ensures our staff feel supported and valued while delivering the highest standards of care.
We think accessing healthcare should be easy. Whether we’re fulfilling NHS prescriptions or helping people find the right treatments, we aim to offer our customers dependable, economical and convenient access to medicines with a personal and discreet service.
Tips On How To Avoid Summer Headaches And Migraines
Ever notice you get more headaches in the summer, and if you’re a migraine sufferer their frequency increases? Here are some reasons why this could be happening.
It’s not always possible to determine the root cause of a migraine, but there are a number of potential triggers: emotional triggers such as stress or anxiety, physical triggers such as tiredness or poor posture, or environmental triggers such as extended exposure to a screen. A migraine can also be brought on by dietary or hormonal factors, while some medications such as contraceptive pills have been linked to migraines.
A migraine prodrome is one of the early warning signs of migraine. Spotting a prodrome gives you an opportunity to reduce the severity of a migraine attack or prevent one from happening. This guide explains everything you need to know about the migraine prodrome phase, from symptoms to treatments.
Migraine Hangover: What Is The Postdrome Phase Of Migraine?
Migraine is a very common condition that lots of people around the world suffer from. If you get migraines, you’ll know that they involve a very severe throbbing headache, alongside other symptoms such as nausea, vomiting and increased sensitivity to light and sound. But did you know that you can suffer from a migraine hangover too?
Sumatriptan Side Effects: Everything You Need To Know Before Using The Migraine Medication
Sumatriptan is a prescription-only migraine medication that can help to alleviate migraine symptoms. If you suffer from migraines and you’re planning on trying a new medication, it’s a good idea to read up on it so that you know what to expect and how this treatment could potentially affect you.
What Is Sumatriptan Used For And How Does It Work?
We’ve created this page to answer the most common questions about Sumatriptan. We’ll be covering everything from what it is used for, to who can take it, to using it alongside other medicines.
Do you suffer from migraines? If you’re looking for a fast and effective treatment to provide relief, then Sumatriptan might be the answer for you. Find out what real customers think by reading Sumatriptan reviews on the page below.
Andy is a co-founder and Superintendent Pharmacist at The Independent Pharmacy. With over 30 years of practice across a wide range of professional settings, he is committed to improving patient outcomes, supporting teams and advancing professional standards within the pharmacy sector. Andy's career spans a range of senior leadership roles, including managing individual pharmacies, clusters of pharmacies, and wider regions for major national chains. In these roles, he was responsible for driving performance, ensuring regulatory compliance, supporting staff development and delivering high standards of patient care.
Scott is a co-founder and GPhC-registered pharmacist at The Independent Pharmacy. With 14 years of experience, Scott leads our digital strategy and is dedicated to ensuring online healthcare adheres to the highest safety standards. His areas of expertise include understanding digital healthcare delivery in the UK, particularly the regulatory frameworks, and how technology can be used to increase access to healthcare while reducing risk. Scott believes care should be individualised to meet the needs of the patient. He is also highly experienced in the digitalisation and automation of pharmacy dispensing and fulfilment.
Published 19 February 2020
Updated 9 November 2026
Reviewed 27 March 2026
Next review 27 March 2028
Sumatriptan Tablets (50mg & 100mg) - Migraine Help reviews
5.0/5
(502 reviews)
Rated 5 out of 5
These tablets work for me...iv tried so many...
SHARON
Verified customer
Rated 5 out of 5
Fabulous delivery Fabulous product
Tai
Verified customer
Rated 5 out of 5
Excellent communication and quick delivery
Neal
Verified customer
Rated 5 out of 5
For me these tablets relieve the migraine. Still need headache tabletsblets to get rid of painful me tramadol. But triptans shorten the attack considerably.
John
Verified customer
Rated 5 out of 5
These work great for my migraines
SHARON
Verified customer
Rated 5 out of 5
The Independent Pharmacy are so accommodating. They have managed to provide the exact make of drug which i find the most effective. Thank you
Linda
Verified customer
Rated 5 out of 5
The only tablets that take the edge of my migraine slowly
Michelle
Verified customer
Rated 5 out of 5
Quick delivery
Donna
Verified customer
Rated 5 out of 5
This is an affordable way of having enough tablets to keep one in any place I might be when a migraine starts (taking it quickly is essential for effectiveness).
Sarah
Verified customer
Rated 5 out of 5
The best medication I reach for when I experience the 1st symptoms of a migraine on its way.
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