Description
Euthyrox T4 150mcg, manufactured by MERCK, is a pharmaceutical-grade thyroid hormone replacementcontaining Levothyroxine Sodium, the synthetic form of T4 (thyroxine). Each box contains 50 tablets, each dosed precisely at 150mcg, making it ideal for individuals who require higher thyroid hormone doses due to hypothyroidism, post-thyroidectomy therapy, or TSH suppression.
Levothyroxine plays a critical role in regulating metabolism, energy levels, heart function, temperature control, and fat-burning. Euthyrox is widely trusted in both medical and performance-enhancing communities — not only for its therapeutic reliability, but also for its potential in fat loss protocols and metabolic acceleration during advanced cycles.
Whether you’re addressing a medical thyroid condition or incorporating it into a cutting or recomp stack, Euthyrox T4 by MERCK offers high purity, bioavailability, and precise dosing backed by a globally renowned pharmaceutical brand.
What is Levothyroxine (T4)?
Levothyroxine Sodium is a synthetic form of thyroxine (T4) — the primary hormone produced by the thyroid gland. It is converted in the body into T3 (triiodothyronine), the active form that boosts cellular metabolism.
It’s prescribed for:
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Hypothyroidism (underactive thyroid)
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Thyroid hormone replacement post-surgery or radiation
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TSH suppression in thyroid cancer
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Fat loss and metabolic acceleration in performance settings
Benefits of Euthyrox T4 150mcg:
🔥 Supports fat metabolism and weight control
⚡ Increases energy levels and thermogenesis
🧠 Improves mental clarity, mood, and focus
🧬 Enhances protein synthesis and recovery in athletes
✅ Trusted and consistent MERCK-quality formulation
💊 High-dose 150mcg tablets for stronger protocols or medical guidance
How to Use:
Use only under medical supervision or with advanced cycle guidance.
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Typical starting dose: 25–50mcg daily, titrated up slowly
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Advanced users or therapeutic doses: 100–150mcg per day
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Best taken on an empty stomach, 30–60 minutes before food
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Swallow whole with water, do not split or chew
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Monitor TSH and T3/T4 blood levels regularly
Warnings & Precautions:
⚠️ Do not exceed recommended dose without supervision
⚠️ Potential side effects: sweating, anxiety, tremors, insomnia, heart palpitations
⚠️ Not suitable for individuals with untreated adrenal insufficiency or cardiovascular conditions
🧪 Periodic blood work is essential during use
🛑 Not intended for casual fat loss or unmonitored use
👶 Not for pregnant or breastfeeding individuals unless prescribed
What You Get:
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1 x Box of Euthyrox T4 (50 Tablets – 150mcg each)
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Premium-grade Levothyroxine by MERCK
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Secure, discreet delivery from AlphaMuscle.is
