Dragon Pharma T4 – Levothyroxine Sodium for Metabolic Support & Fat Loss
T4 by Dragon Pharma features Levothyroxine Sodium, a synthetic form of the thyroid hormone thyroxine (T4), responsible for regulating metabolism, thermogenesis, and energy balance. Each oral tablet contains 50 mcg of active hormone, ideal for those seeking to enhance fat loss, increase metabolic rate, or support thyroid function during or after performance-enhancing cycles.
What is T4 (Levothyroxine Sodium)?
Levothyroxine is the prohormone of triiodothyronine (T3), meaning your body converts T4 into the more active T3 form. This conversion process makes T4 a steady and reliable option for stimulating metabolism without the more aggressive side effects of direct T3 supplementation. T4 is widely used for treating hypothyroidism, but it also has applications in fat-loss protocols among bodybuilders and athletes.
Key Benefits of Dragon Pharma T4
- Boosts metabolic rate and calorie expenditure
- Supports fat oxidation and weight reduction
- Enhances energy levels and mental clarity
- Stacks well with T3 or Clenbuterol in cutting phases
- Promotes thyroid balance when suppressed post-cycle
Product Details
Active Substance
Levothyroxine Sodium: 50 mcg per tablet
Availability
USA Domestic & International
Dosage & Usage Guidelines
- Standard Use: 25–100 mcg/day, taken once in the morning
- Example Cycle: Start with 25 mcg, increase by 25 mcg every 5–7 days until reaching 50–75 mcg/day
- Duration: 4–6 weeks during cutting or metabolism reset phases
Never abruptly discontinue high doses. Taper gradually to allow thyroid function to recover. Avoid taking T4 close to food, especially high-fiber or calcium-rich meals, for optimal absorption.
Side Effects & Precautions
- Heart palpitations or elevated pulse
- Insomnia or restlessness
- Excessive sweating or heat intolerance
- Temporary thyroid suppression (reversible)
Start with a low dose and increase cautiously. Avoid combining with other stimulants unless experienced.
Does T4 Require PCT?
T4 is non-hormonal (not anabolic) and does not require traditional PCT. However, after prolonged use, thyroid support supplements (e.g., selenium, ashwagandha, iodine) may aid recovery. Always taper the dose downward to minimize rebound effects.
Important: Individual response varies. Dosing strategies, support supplements, and recovery protocols should be tailored based on experience, goals, and bloodwork where applicable.
Batch-Tested & Verified Lab Results

Shipping & Product Authenticity
USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Provided after dispatch (may activate once in destination country)
Direct Supply & Discreet Delivery
This product is sourced through official Dragon Pharma distribution channels and delivered in original manufacturer packaging. All orders are shipped using discreet packaging with no unnecessary external labeling, ensuring privacy, security, and reliable delivery.
What to Expect
- β Orders are processed after payment confirmation
- β USA domestic shipping is faster when local warehouse stock is selected
- β International shipments include tracking (updates may be delayed during transit)
- β Orders may ship from multiple warehouses depending on availability
- β Free reshipment is available if delivery is not completed within 30 days
Authenticity support: all Dragon Pharma products are supplied in original packaging with batch identification and may include independent lab verification to help confirm product consistency and authenticity.
Verified Supply
For full delivery timelines, tracking details, and reshipment policy, please visit our Shipping Info page.
Storage
Store at controlled room temperature (15–25°C / 59–77°F) in a dry place, protected from direct light, heat, and moisture. Proper storage conditions help maintain tablet stability and overall product quality.
Keep the tablets in their original packaging until use to protect them from environmental exposure. Avoid excessive humidity and do not store in bathrooms or other damp areas.
Inspect tablets before use and avoid consumption if they appear damaged, discolored, or compromised. Keep out of reach of children and store securely.
Frequently Asked Questions
What is Dragon Pharma T4 used for?
T4 is used to increase metabolic rate, support fat loss, and restore thyroid balance, especially during cutting or recovery phases.
How do I take T4 for fat loss?
Begin with 25 mcg/day and increase by 25 mcg weekly until reaching 50β75 mcg/day. Take in the morning on an empty stomach for best absorption.
Can T4 be stacked with T3 or Clenbuterol?
Yes. Advanced users may stack T4 with T3 or Clenbuterol to accelerate fat loss. Always monitor heart rate and taper carefully after use.
Does T4 require post-cycle therapy?
T4 does not require PCT, but thyroid support supplements can help restore natural function after long cycles. Always taper your dose.
Is T4 safe for women?
Yes, but start low (25 mcg/day) and increase slowly. Monitor for signs of overstimulation like insomnia or rapid heart rate.
T4 Reviews
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October 13, 2024
A reliable supplement that kept my energy steady and helped me burn fat consistently. T4 sped up my metabolism and kept my gym sessions more productive.