3rd party tested
Dedicated support
Affordable pricing with no hidden fees
Fast & discreet shipping
3rd party tested
Dedicated support
Affordable pricing with no hidden fees
Fast & discreet shipping
3rd party tested
Dedicated support
Affordable pricing with no hidden fees
Fast & discreet shipping

IGF-1 LR3

Original price was: $110.00.Current price is: $99.00.

IGF-1 LR3 (Insulin-like Growth Factor 1 Long R3) is a modified version of IGF-1 with an extended half-life, designed to maximize muscle growth and protein synthesis.

Our products are provided in a freeze-dried, lyophilized powder that is vacuum sealed in a sterile vial format that typically require reconstitution with an applicable solvent or solution and intended for research use only.

All products are intended strictly for laboratory research and analytical purposes only.
Not for human or animal use.
These products are not intended to diagnose, treat, cure, or prevent any disease.
No medical or usage guidance is provided.

Key Benefits:

  •       ✓ Directly stimulates muscle tissue growth
  •       ✓ Increases protein synthesis
  •       ✓ Prevents muscle breakdown (anti-catabolic)
  •       ✓ Extended activity for sustained muscle-building

Intended research applications for IGF-1 LR3?

IGF-1 LR3 is a research compound that may be of interest in laboratory settings investigating:

  •       Are serious about building maximum muscle mass
  •       Want to prevent muscle loss during cutting phases
  •       Seek advanced performance enhancement

How It Works:

IGF-1 LR3 binds to IGF receptors in muscle cells, triggering anabolic pathways that increase protein synthesis and cellular growth. Its extended half-life provides continuous muscle-building signals throughout the day.

Molecular formula: C990H1528N262O300S7
Molecular weight: Approx. 9,000 g/mol
Peptide sequence: 83 amino acids
Solubility: Water soluble
Stability: Stable under refrigerated conditions

CATEGORIES

Search what suits you better

Your order is processed at a certified pharmacy, carefully inspected in accredited labs, and delivered to your doorstep just when you need it.

Potency test

Passed
Verified every 3 to 6 months to maintain a target strength within ± 10%.

Sterility test

Passed
Tested for bacteria, fungi, and other impurities to comply with USP 797 regulations.

Endotoxicity test

Passed
Assessed against USP 85 criteria to guarantee the absence of harmful bacterial toxins.

pH test

Passed
Adjusted for a seamless, irritation-free injection experience.
GET STARTED

Premium Research Peptides

“Access high-quality compounds manufactured and tested for laboratory and analytical use. Each product is produced with strict quality control and third-party verification.”
Get started today
See if I’m eligible