Liothyronine is a medication that treats hypothyroidism. This medication is prescribed to people with an underactive thyroid gland who need additional support in producing hormones that affect energy levels and general functioning.
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What is Liothyronine?

It is a rapid and long-lasting thyroxine perscription medication aiming to balance an overactive thyroid and treat hypothyroidism.

How does it work?

Liothyronine works by replacing a thyroid hormone normally made by the body.

Is Liothyronine suitable for me?

It is suitable for those suffering from hypothyroidism symptoms such as tiredness, sensitivity to cold and feeling depressed.

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Side Effects

Please examine whether you are allergic to any of the listed ingredients. Like all medicines, this medicine can cause side effects, although not everybody gets them.

Possible Side Effects

  • Insomnia
  • Nausea
  • Fever
  • Muscle weakness

Disclaimer: This website does not constitute as medical advice, you should also consult with a doctor before taking medication. If you experience any major reactions to any medication you are taking, you must seek immediate medical attention.


Next Day Delivery Guarantee

All orders placed before 14:00 on weekdays will be delivered the next working day. For the majority of the UK, medication will be dispatched by Royal Mail, Monday to Friday, if ordered before 14:00. Dispatches are sent using Royal Mail's Next-Day Tracked 24-Hour service. We will email you tracking information directly and you should receive your order the day after dispatch.


Our Discreet Packaging Promise

We know that many of our customers turn to us when they need personal medication, preferring to use our online service rather than shopping for the product face to face. That is why our delivery is always discreetly packaged in plain brown boxes or enveloped. You will not have to worry about any content descriptions, and the package will be for your eyes only!


Recommended Dosage for Liothyronine

  • The starting dose will be between 60-100 micrograms a day

Disclaimer: This website does not provide medical advice. No information listed on this website is intended to be a substitute for professional medical advice, diagnosis or treatment. Always seek the advice of your physician or other qualified health care provider with any questions you may have regarding a medical condition or treatment before undergoing a new health care regimen, and never disregard professional medical advice or delay in seeking it because of something you have read on this website.

Liothyronine Patient Leaflet

To view the Liothyronine Patient Leaflet click here.

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Once you have completed the quick online form, select the treatment option most suitable to you and checkout securely.

Express Next Day Delivery

We will dispatch your order using our express next-day courier service from our pharmacy partners across the UK. You will receive your treatment discreetly to the comfort of your home/ selected address. 

How do I find out if I am suffering from hyperthyroidism?

Your doctor can arrange a blood test to determine how much thyroxine your thyroid glands are producing.

What is the difference between levothyroxine and liothyronine?

Levothyroxine treats overactive thyroids and liothyronine treats an underactive thyroid.

What is the difference between hypothyroidism and hyperthyroidism?

Hypothyroidism is if you are suffering from an underactive thyroid and hyperthyroidism is related to those suffering from an overactive thyroid.

How do you know if liothyronine is working?

Your doctor should measure the thyroid-stimulating hormone (TSH) in your blood shortly after treatment begins.

Why Welzo
Discreet next day shipping
Discreet next day shipping

Welzo prescription medication is shipped out for next-day delivery in discreet packaging.

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Trusted UK Pharmacy

Welzo only works with UK-based pharmacies. All our medication is authentic and issued by GPhC-registered pharmacies and prescribers.

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