Key facts
Licensed in the UK
No. It has never held a UK marketing authorisation
Available on the NHS
No
Available privately
Adderall XR only, as an unlicensed imported medicine
Typical private cost
Around £600 a month, against £50 to £200 for licensed options
Who can prescribe it
A Consultant Psychiatrist or other ADHD specialist, privately
Closest licensed alternatives
Lisdexamfetamine (Elvanse) and dexamfetamine (Amfexa)
What Adderall is
Adderall is a stimulant medicine used for ADHD in the United States and some other countries. It contains a mixture of four amfetamine salts, combining dexamfetamine and levoamfetamine, and is sold in an immediate-release form and as Adderall XR, an extended-release capsule taken once in the morning.
Most UK searches for it come from people who have read American articles or been told about it by someone abroad. Much of that information is accurate for the United States and simply does not describe the UK position.
The active ingredients are related to medicines licensed here. Dexamfetamine is one of the two components of Adderall and is available as Amfexa, and lisdexamfetamine converts into it in the body. The family of medicine is well established in the UK. That particular combination product is not.
The UK position, accurately
Unlicensed is not the same as unavailable, and the distinction matters here.
Adderall has never held a UK marketing authorisation. Medicines are licensed country by country, and Adderall was never brought through that process here, so the MHRA has never assessed it for UK use. It does not appear in the BNF and is not part of the NICE pathway.
What that does not mean is that no UK prescriber can ever issue it. UK law allows a doctor to prescribe an unlicensed medicine where, in their clinical judgement, no licensed product meets a particular patient's needs. The prescriber takes on greater personal responsibility for doing so, and the medicine is then sourced by a pharmacy from an MHRA-licensed importer. That is the route by which Adderall XR reaches a small number of patients here.
Clinical context
What unlicensed prescribing means in practice
Prescribing an unlicensed medicine is lawful but exceptional. The prescriber must be satisfied there is sufficient evidence for safety and efficacy, must explain clearly that the product is unlicensed, and must record the reasoning. Responsibility that would normally sit with the licence holder sits with the prescriber instead.
It is therefore not a matter of asking for a particular brand. A specialist will expect the licensed options to have been tried properly first, and will decline where there is no clinical reason to go outside them.
The NHS position is simpler: Adderall is not prescribed on the NHS. Where it is supplied here at all, it is privately.
Getting it privately, and what it costs
Adderall XR is the form that is imported. It requires a private prescription from a UK specialist who has assessed you, and a pharmacy able to source it through a licensed importer. Not every private pharmacy will, and supply is less predictable because every pack has to be brought in.
The cost is the part that surprises people. Imported unlicensed medicines are priced very differently from licensed ones, and Adderall XR typically runs to around £600 a month. For comparison, the licensed UK stimulants and non-stimulants generally cost between £50 and £200 a month privately, and far less than that on the NHS. Our guide to what ADHD medication costs sets out the full picture.
That gap is worth sitting with. There is no NHS route, no shared care arrangement to move prescribing to a GP, and no prescription charge to cap it. The cost is ongoing, falls entirely on you, and runs to several times that of a licensed alternative that would suit most people equally well.
What is not a route to it
Importing it yourself is not an alternative to this. Bringing a Schedule 2 controlled drug into the UK without the correct authorisation is a criminal matter, and medicines bought from unregulated online sellers carry real risks of being counterfeit, contaminated or wrongly dosed. The legal route is a UK specialist assessment and a pharmacy that imports under licence.
What is licensed in the UK instead
Two amfetamine-based medicines are licensed here, and both are well established.
A prodrug the body converts into dexamfetamine, giving a gentle build and a long tail.
Immediate-release dexamfetamine, one of the two ingredients in Adderall.
For most people asking about Adderall, Elvanse is the closest practical equivalent to Adderall XR. Both are amfetamine-based and both give long cover from a single morning dose. Amfexa is closer to immediate-release Adderall in how quickly it acts and how long it lasts, although it is licensed for children and adolescents only, so adult use is off-label.
The UK also licenses methylphenidate in several forms, which is a different family of stimulant and is the most commonly prescribed ADHD medicine here. Where stimulants are unsuitable, non-stimulant options are available too.
Clinical context
What NICE recommends in the UK
NICE guideline NG87 offers methylphenidate first to children and young people aged five and over, and either methylphenidate or lisdexamfetamine first to adults. Dexamfetamine is considered where those have not helped enough or have not been tolerated. Adderall appears nowhere in that pathway.
In other words, the UK pathway starts from a different point than the American one, and comparing a UK prescription with an American one is rarely a like-for-like exercise.
Side effects of amfetamine-based medicines
Lisdexamfetamine, dexamfetamine and Adderall are all amfetamine-based, so their side effect profiles are similar to each other. Our general guide to ADHD medication side effects covers every licensed option.
Common
- Reduced appetite, and sometimes weight loss
- Difficulty getting to sleep
- Dry mouth
- Headache
- Feeling anxious, restless or irritable
- A modest rise in heart rate or blood pressure
Less common
- Low mood, or mood becoming more changeable
- Tics, or existing tics becoming more noticeable
- Slowed growth in children, which is why height and weight are monitored
- Palpitations
Most appear early and settle within the first few weeks. Difficulty sleeping is very often a dose taken too late rather than the wrong medicine.
When to seek advice promptly
Chest pain, breathlessness, fainting, a fast or irregular heartbeat, signs of poor circulation in the fingers or toes, or any new or worsening thoughts of self-harm. Seek advice urgently if reality starts to feel distorted, for example hearing or seeing things that are not there, believing things other people do not, or becoming unusually suspicious; or if mood becomes unusually elevated, racing or overactive with little need for sleep. Suspected side effects can be reported through the MHRA Yellow Card scheme.
Moving from Adderall to a UK medicine
If you were established on Adderall abroad, a UK specialist will want evidence of your diagnosis and treatment history before prescribing anything. That is the same standard applied to anyone starting a controlled medicine here.
In most cases the conversation will be about moving to a licensed equivalent rather than continuing the original product, and that is usually the right outcome. A licensed medicine has a UK supply chain behind it, a price a fraction of the imported one, and the possibility of shared care with a GP later on. Continuing on an unlicensed import is considered where a licensed option has genuinely not worked.
Doses do not transfer directly. Lisdexamfetamine and dexamfetamine are not milligram-for-milligram equivalents of Adderall, so a new medicine is titrated from a starting dose rather than matched to the old one. Our guide to titration explains what that process involves.
Expect a period of adjustment. A different release profile feels different even when the underlying medicine is closely related, so give the new arrangement a fair trial before concluding it does not work.
- How to get ADHD medication in the UK The full pathway, NHS and private
- What ADHD medication costs NHS charges and private prices compared
- Shared care agreements Moving prescribing to your GP once the dose is stable
Common questions
Can you get Adderall in the UK?
Not on the NHS, and not as a licensed medicine. Adderall XR can be prescribed privately by a UK specialist as an unlicensed imported medicine and dispensed by a pharmacy that sources it through a licensed importer. It is exceptional rather than routine, and the licensed options are expected to have been tried first.
How much does Adderall cost in the UK?
Around £600 a month, privately, because it is an unlicensed import. Licensed UK ADHD medicines generally cost between £50 and £200 a month privately, and far less on the NHS. There is no NHS route and no shared care arrangement for Adderall.
Is Adderall legal in the UK?
Prescribing it as an unlicensed medicine is lawful where a specialist judges that no licensed product meets the patient's needs. Bringing it into the country yourself without the correct authorisation is not: it is a Schedule 2 controlled drug.
What is the UK equivalent of Adderall?
There is no exact equivalent, but lisdexamfetamine (Elvanse) is the closest practical alternative to Adderall XR, and dexamfetamine (Amfexa) is closer to immediate-release Adderall. Both are licensed, far cheaper, and available through the normal pathway.
Why is Adderall licensed in the US but not the UK?
Medicines are licensed country by country and a manufacturer has to apply in each market. Adderall was never taken through UK authorisation. It is a regulatory difference, not a safety verdict.
Is Adderall stronger than UK ADHD medication?
No. It is a different combination rather than a stronger one. The licensed UK options are effective, and dose is adjusted to the person rather than fixed by the product.
Is buying Adderall online safe?
No. Medicines from unregulated sellers carry real risks of being counterfeit, contaminated or wrongly dosed, and obtaining a controlled drug this way is unlawful.
Important
This information is general and educational. It is not a substitute for medical advice. Decisions about starting, changing or stopping ADHD medication are always made together with a Consultant Psychiatrist following a full assessment.
Considering an ADHD assessment?
Any conversation about medication starts with a diagnosis. Our GMC-registered Consultant Psychiatrists assess adults and children. Assessments are £695 online and £1,095 in person in London or Manchester.
No GP referral needed. Appointments are usually available within weeks.
References
- Attention deficit hyperactivity disorder: diagnosis and management (NG87) National Institute for Health and Care Excellence
- The supply of unlicensed medicinal products (specials) Medicines and Healthcare products Regulatory Agency
- Prescribing unlicensed medicines General Medical Council
- Controlled drugs: list of drugs and their classification GOV.UK
- Travelling with medicine containing a controlled drug GOV.UK
- Buying medicines online safely NHS
Last reviewed September 2026. Next review due September 2027.
