Cytomel

Designed to support systemic metabolic function to manage thyroid deficiency and alleviate fatigue and sluggishness.

Dosage

Pack size

You will receive a quality generic equivalent of Cytomel, depending on stock.

Prescription and consultation requirements for Cytomel vary by destination and are determined by the fulfilment partner.

Cytomel details

Conditions: Hypothyroidism · Myxoedema Coma
Alternative names: liothyronine sodium
Therapeutic class: Synthetic Thyroid Hormone
Pharmacological class: Triiodothyronine (T3) Analog
Known off-label uses: depression adjunct
Contraindications: acute myocardial infarction; uncorrected adrenal insufficiency
Minor side effects: headache; nervousness; sweating
Moderate side effects: tachycardia; weight loss; heat intolerance
Serious side effects: thyroid storm, requires immediate medical attention
Dosage forms: Tablet
Administration route: Oral use
Supply category: Prescription-only medicine (POM)
Originator: Pfizer
Onset Time: 2–4 days
Duration: 24–48 hours
Storage instructions: Store below 25°C.
Drug interactions: Warfarin; Digoxin; Cholestyramine
Age restrictions: Approved for all ages under close medical management.

Patient summary

designed to support systemic metabolic function to manage thyroid deficiency and alleviate fatigue and sluggishness.

Mechanism of action

Acts as synthetic triiodothyronine (T3), binding to nuclear receptors to regulate protein transcription and metabolic activities.

Pregnancy and breastfeeding

TGA Category A: Deemed highly safe during pregnancy. Breastfeeding: Safe in low amounts.

Cytomel is the originator brand name, made by Pfizer. We use it to identify the medicine and are not affiliated with Pfizer.

The fulfilment partner confirms whether the exact brand or an equivalent containing Liothyronine is offered.
The offered brand, manufacturer and dispatch location depend on the product, destination and partner warehouse.
Check the final product details at checkout before confirming an order.