Cytomel (T3)
Cytomel, also known as T3 (Liothyronine), is a synthetic form of the thyroid hormone triiodothyronine. It is used to regulate metabolism and promote fat loss by increasing the body’s metabolic rate. T3 is particularly popular in cutting cycles and fat-burning regimens due to its ability to accelerate metabolism and enhance fat oxidation.
Key Benefits:
- Increased Fat Loss: By stimulating the metabolism, Cytomel can increase the body’s calorie-burning efficiency, which helps with fat loss.
- Improved Energy Levels: Users often report higher energy levels, as T3 helps regulate the body’s overall metabolic function, including energy production.
- Enhanced Thermogenesis: It boosts body temperature slightly, aiding in greater caloric expenditure.
- Preservation of Lean Muscle Mass: T3 helps maintain muscle mass while promoting fat loss, making it effective in cutting cycles.
- Improved Mental Clarity: Some users experience enhanced cognitive function as a result of improved metabolism and energy levels.
How It Works: Cytomel works by increasing the activity of the thyroid gland, which regulates the body’s metabolism. It mimics the action of the natural thyroid hormone T3 in the body, increasing the rate at which cells burn fat for energy. T3 directly influences the mitochondria in cells, promoting more efficient energy use and fat burning. By speeding up metabolic processes, it helps accelerate fat loss and increase energy.
Recommended Use:
-
Dosage:
- For Men and Women: Standard doses range from 25mcg to 75mcg per day, typically split into two doses to maintain stable blood levels. Some users may gradually increase the dosage, but it’s important to start low to assess tolerance.
-
Cycle Length: T3 is often used in cutting cycles, typically lasting 4–6 weeks. It’s crucial to cycle off T3 to avoid suppressing natural thyroid production for too long.
-
Duration: Long-term use (over 6 weeks) is not recommended without breaks to avoid negative effects on natural thyroid function.
Stacking Recommendations:
- Fat Loss Cycles: T3 is frequently stacked with other fat-burning agents like Clenbuterol or Yohimbine for synergistic fat loss effects.
- Endurance and Stamina Cycles: When stacked with compounds like Winstrol or Masteron, it can help maintain lean muscle while enhancing fat loss and physical performance.
Safety and Recommendations:
- Thyroid Function Monitoring: Regular monitoring of thyroid function is recommended when using Cytomel, as prolonged use or excessive doses can suppress natural thyroid production.
- Tapering Dosage: It’s important to taper the dosage up and down gradually to prevent shock to the thyroid and to minimize the risk of rebound effects.
- Post-Cycle Therapy (PCT): Though T3 is not anabolic, a brief PCT for thyroid recovery may be beneficial after extended cycles.
- Side Effects: Potential side effects can include symptoms of hyperthyroidism, such as increased heart rate, nervousness, sweating, and insomnia. Always start with a low dose to assess tolerance.
Always consult with a healthcare professional or with one of our wellness experts before starting any performance-enhancing regimen.








