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Mysimba Tablets

Buy Mysimba after completing our online consultation for weight loss

8mg/90mg
1 month (£109.99)

Prices include next-day delivery and prescription

1 month £109.99
2 months £199.99 £99.99/month
3 months £284.99 £94.99/month

Select your treatment after the consultation:

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More information about Mysimba

What is Mysimba?

Mysimba is an effective weight loss treatment. It should be combined with a reduced-calorie diet and exercise.

Mysimba can only be used by adults who are obese (have a body-mass index of 30 or above), or who are overweight (have a BMI of 27 or above) and have certain weight-related health complications, such as diabetes or high blood pressure.

Many factors can make losing weight difficult. Mysimba alters the way your body regulates appetite and makes exercise more effective, helping you to achieve a healthy BMI.

How does it work?

Mysimba contains two active ingredients, bupropion and naltrexone. When combined, these drugs interact with the nervous system and work to suppress appetite and increase energy expenditure. This means you feel less hungry on a low-calorie diet, and the food you do eat is burned more efficiently during exercise.

As mentioned, for Mysimba to have the desired effects, diet and exercise is necessary.

You should consult a doctor or health professional for information on how to lead a healthy lifestyle (including exercise and dietary techniques).

How do I take Mysimba?

You should always follow the advice of your doctor when taking any new medication.

It is important to follow the dosage instructions carefully for Mysimba to have the full effects:

  • Week 1- one tablet should be taken daily for seven days
  • Week 2 - two tablets taken daily for seven days.
  • Week 3 - you should take three tablets daily for seven days - two should be taken in the morning, and one in the evening
  • Week 4 - you should take four tablets daily, two in the morning, two in the evening

You should have your progress reviewed by your doctor after 16 weeks. If you continue treatment beyond this period, you should have your progress reviewed at least annually.

Treatment should also be stopped if patients have not lost at least 5% of their initial body weight after 16 weeks of treatment.

You should take doses with food. Do not crush, break or split tablets.

What are the possible side effects?

Assuming you do not suffer from any of the conditions that preclude its use, Mysimba rarely results in side effects. However, some of the most common that do occur include:

  • nausea
  • vomiting
  • constipation
  • dizziness
  • dry mouth
  • abdominal pain
  • headache
  • insomnia (reduce by avoiding dose at bedtime)

These reactions should not be long-lasting and should lessen as your body adapts to the medication.

However, if you experience these (or any reactions not listed) for a prolonged period, or they are particularly distressing or dangerous, stop treatment and consult your doctor.

For a full list of possible side effects, please read the patient leaflet or consult a doctor.

If you believe you are experiencing an allergic reaction to Mysimba, you should discontinue treatment and seek immediate medical attention.

If you experience depression or any suicidal thoughts, you should stop treatment and seek immediate medical advice.

What precautions should I take?

Mysimba is a prescription medication that alters the way your central nervous system functions. Due to this, it can have serious complications if you suffer from any of the following conditions.

You should not use Mysimba if you have:

  • liver or kidney issues
  • uncontrolled high blood pressure
  • history of psychological issues
  • a brain tumour
  • alcohol dependency
  • any drug dependency
  • are taking any opiates
  • history of seizures
  • history of head trauma

For further advice on what conditions preclude you from using Mysimba, please consult the patient leaflet.

You should not take this medication if you are pregnant, breastfeeding or planning to conceive.

It is not advised to take Mysimba if you are over 75 years of age.

Mysimba can cause dizziness when patients first start treatment. It has also been known to cause seizures. For this reason, you should first consider how you react before driving or operating machinery.

Can I buy Mysimba online?

You can buy Mysimba online from HealthExpress, once you have completed a consultation and our doctors have approved. When completing the consultation, you should detail all your medical history (it is entirely confidential) to ensure the treatment is safe for your use. If based in mainland UK, your order will be delivered the next working day.

Mysimba info
Product nameMysimba
Active ingredient(s) Naltrexone/bupropion
Manufacturer Orexigen Therapeutics
Lowest price£109.99
Trustpilot rating4.6/5
Trustpilot reviews156
AvailabilityIn stock
Description Mysimba is an effective weight loss treatment
ExemptionSubject to medical prescription
AdministrationOral
Presentation Tablets
Available dosage(s) Prolonged-release tablets, 8 mg naltrexone and 90 mg bupropion
ApplicationAdults who are obese (have a body-mass index of 30 or above), or who are overweight (have a BMI of 27 or above) and have certain weight-related health complications
UsageConsult patient leaflet
Drug classSerotonin and noradrenaline reuptake inhibitors/opioid receptor antagonists
Alcohol consumptionAvoid alcohol consumption
Breastfeeding/pregnancyNot recommended, ask your doctor for alternatives

Note: Decisions about treatment are for both the prescriber and the person to jointly consider during the consultation. However, the final decision will always be the prescriber’s.

Mysimba FAQs

Is Mysimba available on the NHS?

No, Mysimba is not typically offered on the NHS.

How quickly does Mysimba work?

How quickly you will see results will vary depending on the individual. However, most patients should have lost at least 5% of their body weight in 16 weeks. If you have not, you should discontinue treatment and seek an alternative.

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Mysimba reviews
Box of Mysimba 8mg/90mg naltrexone/bupropion hydrochloride 112 prolonged-release tablets Excellent 4.6 156 patients have reviewed Mysimba on Trustpilot
Featured reviews review
  • Brilliant product first thing I've tried that really works. Turns off sweet cravings almost immediately. I've lost just over a stone in one month.

    Sharon J
  • I have been taking this treatment for over a month and the weight loss began almost immediately and surprisingly easily. The thoughts of cravings and junk food have seemingly evaporated from my mind and I've been able to fully focus on eating more healthily and monitor my calorie intake. And all without any noticeable side effects! Started at 19st 6lbs at the end of March. As of 3rd May I am 17st 6! After trying to lose weight countless times and yo-yoing, this product really seems to be working. It's obviously important to stick to a calorie controlled diet and exercise where possible, but the treatment is taking care of the cravings and the portion sizes (they're much smaller!)

    Jamie
  • Using My simba from January with some exercise and diet change.Already lose 10 kg. For me it’s really helpful to reduce my appetite and my mind lol because I know now what food is good for me and how much hungry I am.Definitely recommend!!

    Customer
  • I am very satisfied with the service and the drug itself. Since the beginning of use, the weight has dropped by 14 kilograms. 100% recommend

    Ewa F
  • I have lost 3 stone in 5 months. Great product when combined with healthy eating and exercise. Really reduces cravings

    Natalie S
  • So far after 13 weeks of being on mysimba I have lost 2stone 5lb. My appetite has decreased and I’m in a calorie deficit whilst exercising. Didn’t experience any side effects.

    Jenny C
  • This is expensive but I have tried loads of diets and other things ( injections) this one really works. Not sure how but it does been on it one month lost just under 2 stone. Not even been thinking about food at all amazing

    Mrs Wendy C
05 Apr

Not used it yet but the reviews looked good so fingers crossed

Trish W
24 Mar

Fantastic product.

Xammy
14 Mar

Amazing, I lost 7 kg In 2 months

Mrs A H
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