Mysimba is a prescription-only weight loss medication.

A pack of mysimba 8mg/90mg tablets
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Prices from £99.00

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8 mg/90 mg

1 month / 112 tablet(s) - £99.00

Frequently asked questions

Can you take Mysimba at night?

You’ll usually take your Mysimba tablets in the morning and evening. You can start taking Mysimba at night but once you move up to 2 tablets a day you’ll need to take them in the morning too. Don’t take your Mysimba too late at night if you’re making up for a missed dose. In this case, just skip your missed dose and carry on as normal from the time your next Mysimba tablet is due.

How long do Mysimba side effects last?

This is different for everyone. You may only notice Mysimba side effects for the first few weeks, but they can last a few months. Your doctor can lower your Mysimba dosage if you’re getting bothersome side effects.

Some people get no Mysimba side effects at all. Most side effects are mild and should go away after a while.

Is Mysimba safe to take?

Yes, Mysimba diet pills are a safe and suitable treatment, as long as you’ve been prescribed them. You can get Mysimba safely online, but you’ll still need approval from a doctor and you’ll need to use a regulated service, like ZAVA.

Which is better, Mysimba or Saxenda?

Both are effective weight loss treatments, so this depends on your budget, suitability, and whether you’d like to take weight loss pills or an injection. If you try one and don’t get the effect you were hoping for, you may be able to switch to the other. You can also check out the comparison table in the ‘Mysimba vs Saxenda’ section for more information.

Is Mysimba the same as orlistat?

No, Mysimba is not the same as orlistat. It contains different active ingredients and works differently. We have a comparison table under the ‘Mysimba vs orlistat’ section if you want to know more about both treatments.

Medically reviewed by:
Dr Babak Ashrafi Clinical Lead for Service Expansion
Accreditations: BSc, MBBS, MRCGP (2008)

Babak studied medicine at King’s College London and graduated in 2003, having also gained a bachelor’s degree in Physiology during his time there. He completed his general practice (GP) training in East London, where he worked for a number of years as a partner at a large inner-city GP practice. He completed the Royal College of GPs membership exam in 2007.

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Last reviewed: 17 Oct 2023

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