T4 T4
Fat Loss

T4

Product Details Dragon Pharma
Active Substance Levothyroxine Sodium Synthetic T4 thyroid hormone
Strength 50 mcg/tablet
Package 100 tablets 5,000 mcg total labeled content
Form Oral tablets
Biological Half-Life Approximately 6–7 days
Drug Class Thyroid hormone
Mechanism Thyroid hormone replacement
Primary Concerns Cardiovascular effects
Latest laboratory result 47.41 mcg/tablet April 18, 2025 · 94.82% of label claim · Batch HDLX923 View
$121.00
Shipping Location :
International
U.S. Domestic

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
Form
Oral Tablets
Dosage
50 mcg per tablet
Quantity
100 Tablets
Brand
Dragon Pharma
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

t4 lab testing & safety

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

  • βœ” Orders are processed after payment confirmation
  • βœ” USA domestic shipping is faster when local warehouse stock is selected
  • βœ” International shipments include tracking (updates may be delayed during transit)
  • βœ” Orders may ship from multiple warehouses depending on availability
  • βœ” 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 50–75 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

J***s.
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.

N***n.
October 5, 2024

T4 delivered excellent energy and endurance through training. My metabolism increased noticeably, and my body fat reduced while keeping motivated.

N***k.
September 27, 2024

My energy was consistent with T4, and my fat loss remained steady. My metabolism sped up, and I could see significant improvements in my physique.

M***l.
September 19, 2024

T4 helped me burn stubborn fat consistently, boosting my metabolism and improving my training focus. My physique transformed rapidly while staying lean.

J***n.
September 11, 2024

T4 sped up my metabolism and helped me stay lean. My training endurance improved significantly, and my recovery time shortened while staying focused.

S***t.
September 3, 2024

With T4, my metabolism remained high, and my body fat reduced noticeably. My gym sessions became more productive, and my physique stayed lean and strong.

J***n.
August 26, 2024

T4 provided consistent energy and significant fat-burning benefits. My metabolism sped up, and my cardio sessions became more focused and productive.

N***l.
August 18, 2024

My body fat dropped steadily with T4, and my metabolism increased. I could see steady progress in my physique, and my training became more productive.

T***m.
August 10, 2024

T4 provided reliable energy and helped me maintain focus during high-intensity training. My recovery time shortened, and my gym performance improved.

M***k.
August 2, 2024

With T4, my metabolism became significantly faster. My body fat reduced consistently, and my training endurance improved while keeping focused.

K***n.
July 25, 2024

An excellent product that helped me reduce body fat steadily while keeping my energy high. T4 sped up my metabolism and maintained my cardio endurance.

S***n.
July 17, 2024

T4 delivered reliable energy, keeping my training consistent. My metabolism increased noticeably, and my physique changed rapidly while staying motivated.

A***y.
July 9, 2024

T4 kept my energy steady and sped up my metabolism significantly. My recovery time shortened, and my body fat was consistently reduced throughout training.

B***n.
July 1, 2024

With T4, my metabolism increased, and my body fat reduced consistently. My gym performance remained consistent, and my physique transformed quickly.

L***e.
June 23, 2024

A great product that helped me maintain high energy through intense cardio. T4 boosted my metabolism and reduced my body fat rapidly while staying focused.

E***c.
June 15, 2024

T4 delivered impressive results, cutting down my body fat while keeping my energy steady. My training focus was sharp, and I felt leaner and stronger.

A***x.
June 7, 2024

T4 provided steady energy and rapid fat-burning results. My metabolism sped up, and my recovery time shortened significantly through training.

C***s.
May 29, 2024

With T4, my metabolism became faster, and I shed stubborn fat while maintaining consistent energy. My cardio sessions improved noticeably.

R***n.
May 20, 2024

My body fat dropped steadily with T4, and my energy remained high. The supplement sped up my metabolism, improving my recovery and keeping me motivated.

J***n.
May 12, 2024

T4 helped boost my metabolism significantly, leading to consistent fat loss and steady energy levels. My training endurance improved while staying focused.

Please log in to write T4 review.

Related Offers
Lab Tested
Domestic & International
Clenbuterol
Dragon Pharma, Europe
Product Details Dragon Pharma
Active Substance Clenbuterol Hydrochloride Long-acting β2-adrenergic agonist
Strength 40 mcg/tablet
Package 100 tablets 4,000 mcg total labeled content
Form Oral tablets
Estimated Half-Life Approximately 35 hours Long-acting β2-adrenergic agonist
Drug Class β2-Adrenergic agonist Sympathomimetic bronchodilator
Mechanism β2-Adrenergic receptor agonism Produces bronchodilator and systemic sympathomimetic effects
Primary Concerns Cardiovascular and electrolyte effects Tachycardia, arrhythmias and hypokalemia can occur
Latest laboratory result 39.56 mcg/tablet August 31, 2024 · 98.90% of label claim · Batch ANN22122 View
$44.00
Lab Tested
Domestic & International
Helios
Dragon Pharma, Europe
Product Details Dragon Pharma
Active Formula Labeled composition
Clenbuterol Hydrochloride β2-adrenergic agonist
30 mcg
Yohimbine Hydrochloride α2-adrenergic receptor antagonist
5.6 mg
Package 10 mL vial Multi-ingredient liquid formulation
Form Liquid formulation
Pharmacokinetics Ingredient-dependent Clenbuterol ~35 h; yohimbine is eliminated substantially faster
Drug Classes β2-Agonist + α2-Antagonist Combined adrenergic activity
Mechanism Combined adrenergic stimulation β2-receptor agonism combined with α2-receptor antagonism
Primary Concerns Cardiovascular and stimulant effects Tachycardia, blood-pressure changes and arrhythmias are important concerns
Latest laboratory result 43.28 mcg / 5.27 mg November 20, 2025 · Clenbuterol 144.27% · Yohimbine 94.11% · Batch HELIBG9 View
$36.00
Domestic & International
Buy 5+ for $41.85 and save $15.75
Salbutamol
Dragon Pharma, Europe
Product Details Dragon Pharma
Active Substance Salbutamol Also known as albuterol
Strength 10 mg/tablet
Package 100 tablets 1,000 mg total labeled content
Form Oral tablets
Estimated Half-Life Approximately 4–6 hours
Drug Class β2-Adrenergic agonist Sympathomimetic bronchodilator
Mechanism β2-Adrenergic receptor agonism Relaxes bronchial smooth muscle and produces systemic adrenergic effects
Primary Concerns Tachycardia, tremor and hypokalemia Cardiovascular and electrolyte effects can occur
$45.00
Buy 5+ for $41.85 and save $15.75
Domestic & International
Buy 5+ for $40.92 and save $15.40
T3
Dragon Pharma, Europe
T3
Product Details Dragon Pharma
Active Substance Liothyronine Sodium Synthetic T3 thyroid hormone
Strength 25 mcg/tablet
Package 100 tablets 2,500 mcg total labeled content
Form Oral tablets
Biological Half-Life Approximately 2.5 days
Drug Class Thyroid hormone
Mechanism Thyroid receptor agonist
Primary Concerns Cardiovascular effects
$44.00
Buy 5+ for $40.92 and save $15.40
Domestic & International
Buy 5+ for $36.27 and save $13.65
CY3
Dragon Pharma, Europe
CY3
Product Details Dragon Pharma
Active Formula Per tablet
Clenbuterol Hydrochloride β2-adrenergic agonist
37 mcg
Liothyronine Sodium Thyroid hormone (T3)
25 mcg
Yohimbine Hydrochloride α2-adrenergic receptor antagonist
5.4 mg
Package 100 tablets 5.462 mg combined active content per tablet
Form Oral tablets
Pharmacokinetics Ingredient-dependent Each active substance has a different elimination profile
Drug Classes β2-Agonist + T3 + α2-Antagonist
Mechanism Combined adrenergic and thyroid activity Multiple pathways contribute to systemic stimulation
Primary Concerns Cardiovascular and thyroid-related effects Tachycardia, arrhythmias and blood-pressure changes are important concerns
$39.00
Buy 5+ for $36.27 and save $13.65
Domestic & International
Buy 5+ for $51.15 and save $19.25
Sibutramine
Dragon Pharma, Europe
Product Details Dragon Pharma
Active Substance Sibutramine Hydrochloride Serotonin-norepinephrine reuptake inhibitor
Strength 20 mg/tablet
Package 100 tablets 2,000 mg total labeled content
Form Oral tablets
Pharmacokinetics Active metabolites persist longer Parent compound is short-lived; active metabolites have substantially longer elimination half-lives
Drug Class SNRI-type appetite suppressant Serotonin and norepinephrine reuptake inhibitor
Mechanism Monoamine reuptake inhibition Active metabolites inhibit norepinephrine and serotonin reuptake
Primary Concerns Cardiovascular and serotonergic effects Can increase heart rate and blood pressure; withdrawn from the U.S. market
$55.00
Buy 5+ for $51.15 and save $19.25

Add to Cart - Product(s)

Close Button
Empty

Total Cost: