T3 Cytomel

T3 Cytomel (Tiromel 25 mcg) — the metabolic lever, handled with respect.
One hundred tablets of pharmaceutical-grade liothyronine sodium from Uni-Pharma, produced in the EU under strict controls. This is a serious thyroid hormone product, not a fat-burner tub — and it belongs only in the hands of people who understand exactly what it is and use it under medical guidance.

What is it?

Tiromel contains liothyronine sodium, the synthetic form of triiodothyronine — T3, the active thyroid hormone your body converts T4 into. T3 is central to how the body regulates metabolic rate, energy expenditure and thermoregulation. In medicine it is prescribed for thyroid conditions such as hypothyroidism. Within physique and Performance circles it is widely discussed in the context of dieting phases, which is why it appears in this catalogue — but its pharmacology is unchanged by the context you use it in. Each pack contains 100 tablets at 25 mcg, sealed and batch-traceable.

What you should know

• Prescription-grade pharmacology — liothyronine acts on systemic metabolic regulation; it is not a mild supplement and should not be treated like one.
• Medical supervision matters — thyroid hormone use is properly guided by a doctor and by bloodwork, not by forum protocols.
• Authenticity verified — genuine Uni-Pharma product, EU-manufactured, sealed packaging, never grey-market substitution.
• Known risk profile — possible effects include elevated heart rate, palpitations, tremor, sweating, sleep disturbance, anxiety and, with prolonged use, impact on lean tissue and on the body's own thyroid output. Discontinue and seek medical advice if adverse effects occur.
• Contraindications exist — not for use with cardiovascular conditions, uncontrolled adrenal insufficiency, hyperthyroidism, during pregnancy or breastfeeding, or without medical clearance.

Who it's for

Categorised across Beginner 🏋 and Advanced 💪 tiers in the Rogue Level system, but be honest about the entry requirement: this product is appropriate only for adults acting on medical advice, with an understanding of thyroid physiology and access to bloodwork. If you are new to training, the honest answer is that consistent Nutrition, sleep and a structured programme will move your physique further than any hormone will — and without the risk. Rogue sells it because it is a legitimate EU pharmaceutical; we expect it to be used like one.

Specifications

• Content: 100 tablets × 25 mcg liothyronine sodium (T3).
• Manufacturer: Uni-Pharma — EU production.
• Format: oral tablets, blistered, sealed pack.
• Dosage: to be determined by a qualified healthcare professional — no generic protocol is published here.
• Storage: below 25°C, dry, away from light. Do not use past the printed expiry date.

T3 Cytomel in depth: history, T3 vs T4 and how to recognise a genuine pack

T3 was identified in 1952 by Jack Gross and Rosalind Pitt-Rivers in London, and synthetic liothyronine has been used in medicine since the 1950s. Cytomel is the original US brand name, so people still search for it when the box says Tiromel. The thyroid itself releases mostly T4; most of the body's T3 is made from T4 inside the tissues. Liothyronine skips that conversion step, so it acts faster and wears off faster than levothyroxine. That is why guidelines treat T4 – such as our Berlin-Chemie T4 Thyroxine – as the standard replacement for an underactive thyroid and keep T3 for selected cases under specialist care.

Since a 1999 trial in the New England Journal of Medicine, combining T4 with T3 has been studied repeatedly; later meta-analyses found no consistent advantage for most patients, and the European Thyroid Association sees it as an option only for selected patients. On weight, the US label carries a boxed warning: thyroid hormones must not be used to treat obesity or for weight loss. With a healthy thyroid, normal replacement amounts do not reduce weight, while larger amounts can cause serious, even life-threatening toxicity, especially alongside stimulant appetite suppressants.

A genuine pack is factory-sealed, its blisters carry the same batch number and expiry date as the box, and a patient leaflet is inside; loose or unlabelled tablets are a red flag for a hormone measured in micrograms. The careful user starts with a doctor and baseline bloodwork (TSH, free T4, free T3 and, if the doctor sees fit, an ECG), discloses every other medicine – calcium, iron and antacids can reduce absorption, and thyroid hormone can change how anticoagulants and diabetes medicines work – and aims for lab values in range, not a shortcut. Compare T3 with other cutting compounds in our guide to Clenbuterol, Ketotifen, T3 and T4.

Frequently asked questions

Where can I buy T3 Cytomel online?

Look for an EU-manufactured, sealed product from a seller that can show batch traceability. Rogue supplies original Uni-Pharma Tiromel 25 mcg – the same active substance as Cytomel – from EU stock, shipped tracked in plain, discreet packaging. Wherever you buy it, liothyronine remains a prescription medicine: check the rules that apply in your country and use it only under medical supervision.

Can I get Cytomel at a pharmacy, and what does it cost there?

Pharmacies dispense liothyronine only against a doctor's prescription, and usually under a local brand name rather than Cytomel. The price there depends on the country, the brand, the pack size and whether health insurance covers it. Rogue's current price is shown on this page, and multi-buy discounts apply automatically from 3 units, with the price ladder right next to it.

Do I need a prescription for T3?

Yes. Liothyronine is a prescription-only medicine in the EU, and the rules on ordering or importing medicines for personal use differ from country to country – check what applies where you live before you order. Beyond the paperwork, the prescription exists for a reason: a doctor decides whether T3 suits you at all, sets the dose and monitors your thyroid values and your heart.

Is Tiromel the same as Cytomel?

Both contain liothyronine sodium. Cytomel is the original US brand, Tiromel is the Uni-Pharma product made in the EU, and other countries use other names – Thybon in Germany or Cynomel in France, for example. Mind the unit: each tablet holds 25 micrograms (mcg), not milligrams. A milligram is a thousand micrograms, so reading "25 mg" instead of "25 mcg" is a serious mistake.

Is T3 a fat burner?

Not in the supplement-marketing sense. T3 raises metabolic rate, which is why bodybuilders discuss it for dieting phases, but excess thyroid hormone breaks down muscle as well as fat, strains the heart and turns down your own thyroid output while you take it. The US label explicitly warns against using thyroid hormones for weight loss. A calorie deficit, training and sleep remain the foundation.

How is T3 Cytomel shipped, and how can I pay?

Orders leave from EU stock with tracking, in plain packaging that does not reveal the contents. Shipping is free on orders over €30. You can pay by SEPA bank transfer or through a secure card payment link.

Why choose Rogue

• Verified authenticity — sealed, traceable products sourced through legitimate channels, never grey-market.
• European quality standards — strict manufacturing controls and batch documentation behind every box.
• Discreet, tracked delivery — plain packaging, fast dispatch across the EU, tracking from door to door.
• Support that trains — a team that answers product questions like athletes, not like a call centre.

Thyroid hormone is a potent pharmaceutical. Use only under the supervision of a qualified healthcare professional, who should also determine dosing and monitoring. Do not use if you have a cardiovascular, adrenal or thyroid disorder, or if pregnant or breastfeeding. Check the legal status of this product in your country before ordering. Keep out of reach of children.