T3 – Triiodothyronine


CLASSIFICATION: Thyroid hormone
DOSAGE: 25-100mcg/day



T3 originates as a medicinal hormone drug belonging to the thyroid hormone group and is widely utilized in sports as well. This product finds efficacy across genders, age groups (18 years and above), varying fitness levels, and diverse experiences with sports pharmacology, catering to both beginners and professional athletes. Typically sought for its weight loss benefits, T3 is predominantly utilized during cutting cycles in sports.

The key active ingredient in this drug is Liothyronine, a synthetic counterpart to the natural hormone triiodothyronine (T3), which serves as the active form of thyroid hormones, exerting its primary biological effects. Liothyronine, when used in accordance with recommendations, is distinct in its emphasis on minimizing side effects. Importantly, it is not a steroid and lacks androgenic properties, as well as any narcotic or addictive components.

T3 Effects:

  • Accelerates metabolism
  • Enhances heat production
  • Facilitates fat burning
  • Improves muscle hardness and texture
  • Stimulates the central nervous system
  • Reduces the need for sleep
  • Boosts physical performance

Reviews for T3 are overwhelmingly positive, attesting to the product’s effectiveness in surpassing many analogs, including those specifically designed as fat burners in sports pharmacology.

It is crucial to note that T3 (Liothyronine) operates naturally, akin to the body’s natural thyroid hormone triiodothyronine (T3), without triggering adverse reactions. However, potential side effects exist, underscoring the importance of adhering to recommendations from experienced athletes and medical professionals. Uncontrolled administration may lead to complications ranging from increased sweating to bone osteoporosis.

T3 Dosage and Administration: Optimal T3 doses are individually tailored. Typically, usage begins with a minimal drug amount (ranging from 5-25 to 50 mcg per day) and gradually increases (by 5-25 to 50 mcg per day) to ascertain the optimal dosage. This dosing scheme minimizes the risk of insufficiency or excess, both of which can lead to complications.

The duration of T3 intake is also a personalized consideration, dependent on the body’s needs and tolerance. On average, the course spans 4-8 (6) weeks, providing ample time for most athletes to achieve notable results without inducing critical complications.

While solo T3 cycles are infrequent, athletes seeking maximum progress often combine this drug with Yohimbine, Clenbuterol, and even anabolic and androgenic steroids. Such cycles yield a powerful synergistic effect but also increase the risk of side effects, primarily recommended for experienced athletes.

Solo or combined T3 intake, while generally trouble-free, is advised to be approached with caution. Advanced users recommend consultation with a specialist and undergoing assessments to eliminate potential contraindications such as hypersensitivity to the drug’s components, untreated hyperthyroidism, angina pectoris, myocardial infarction, myocarditis, cachexia, and untreated adrenal insufficiency.

Warnings: Keep out of reach of children. For adults only.

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