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Tesa Lea3 Peptide Pen

Tesa Lea3 50mg Tesamorelin Peptide Pen supports visceral fat reduction and body recomposition with precise 2 mg daily doses.

Tesamorelin binds with high affinity to the GHRH receptor on somatotroph cells in the anterior pituitary, stimulating pulsatile secretion of endogenous growth hormone (GH). This leads to: 

  • Increased circulating IGF-1 levels 
  • Enhanced lipolysis in visceral adipose tissue (via hormone–sensitive lipase activation) 
  • Reduced hepatic triglyceride synthesis and VLDL secretion 
  • Improved lipid profile (decreased triglycerides, increased HDL) 
  • Mild anabolic effects on lean tissue without significant impact on glucose homeostasis at therapeutic doses 

Unlike exogenous recombinant GH, Tesamorelin preserves physiological pulsatile GH secretion and feedback regulation via IGF–1.

How To Use

Dosage Recommendations

Mild GH Pulse / Longevity
1 mg
~5 clicks

Standard Body Composition
2 mg
~10 clicks

Aggressive Protocol
3 mg
~14–15 clicks

Frequency: Once daily.

Timing: Preferably at bedtime on an empty stomach or as directed by your healthcare provider.

How Long Will It Last?

25 Days

Storage

Store in fridge, Do No Freeze.
Keep pen capped and clean.

Who Should Not Use It?
  • Under 18 years old
  • Pregnant or breastfeeding women
  • Autoimmune conditions or on immunosuppressive meds unless cleared by healthcare professional
  • Known hypersensitivity to tesamorelin, mannitol, or any excipient 
  • Active malignancy or history of cancer (active neoplastic disease) 
  • Children or adolescents (not indicated) 
  • Severe hepatic impairment (Child-Pugh C)
  • Known pituitary tumour or intracranial lesion 
Potential Side Effects
  • Injection-site reactions (erythema, pain, pruritus, swelling, hematoma) 
  • Peripheral edema or fluid retention 
  • Arthralgia, myalgia, or musculoskeletal stiffness 
  • Headache 
  • Glucose intolerance or hyperglycaemia 
  • Hypersensitivity reactions (rash, urticaria; rare anaphylaxis) 
  • Rare: Carpal tunnel syndrome, elevated liver enzymes, or gynecomastia 
  • Most reactions are mild to moderate and decrease over time. 
  • If severe or persistent symptoms occur, discontinue use and contact your healthcare provider immediately. 
Ingredients

50 mg Tesamorelin /per pen

Health Disclaimer

All Peptide Pen products are intended for laboratory and research purposes only. They are not approved for human consumption, medical use, or therapeutic application. These products are not intended to diagnose, treat, cure, or prevent any disease. Always handle peptides in accordance with proper laboratory safety and research protocols.

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