IGF-1 LR3 For Sale | Buy IGF1 LR3 1MG

IGF-1 LR3 For Sale


664 in stock

There are many benefits to the use of IGF-1 LR3 as explained through studies. For example, in one study, IGF-1 LR3 supplemented muscle fibers in elderly rats. This allowed the rats to have better strength, speed and endurance. Researchers also suggest that IGF-LR3 is able to improve recovery time as well as stabilize muscle growth even without exercise. Paradigm Peptides manufactures IGF-1 LR3 for sale at the highest quality and potency available on the market.

Application: Positively affects bone growth, muscle growth, and muscle repair
CAS: 946870-92-4
Molecular Weight: 9117.5 g·mol
Chemical Formula: C400H625N111O115S9
Synonyms: Long R3-IGF-1; IGF-1 Long R3, Long Arginine 3-IGF-1
Storage: Minimize open air exposure, store in a cool dry place.
Stability: 2 years
Purity: 99%
Solubility: Soluble to water at rate of 0.5mg/mL
Physical Form: fine powder in glass vial
Specifications: 1mg vial
Terms: The products we offer are intended for laboratory research use only. You will need to purchase Bacteriostatic water separately.

IGF1-LR3 (Insulin-like Growth Factor) from Paradigm Peptides comes in a 1 mg vial. It has a white powder-like appearance and must be reconstituted prior to use. Similar to insulin on a molecular level, this peptide mainly affects bone growth, muscle growth, and muscle repair.

IGF1 LR3 or long arginine 3 IGF 1, is a synthetic peptide. In this form it is refered to as a lengthened analogue of insulin like growth factor one. The main difference is that IGF 1 has a glutamic acid in the third position of its chain. When looking at IGF LR3, long arginine 3 IGF 1 has an arginine acid in the third position instead. It also has 13 more amino acids at its N-terminus. Because of the modifications it is able to retain its pharmacological activity and is three times more potent than IGF 1. The half life is also increased to twenty to thirty hours. Meaning it works hard for longer.

It works by connecting to IGF-1R receptors as well as insulin receptors. In doing so IGF-LR3 boosts your body’s metabolism indirectly. It’s indirect because by binding to the various receptors it increases glucose consumption from your body’s muscle cells as well as nerve and liver cells. This prompts the body to send messages to the liver to begin breakdown of glycogen and triglycerides. Overall this means that IGF1-LR3 is able to increase energy consumption.

Effects of IGF-1 LR3
When studies on rats were conducted, researchers observed many beneficial effects of IGF-LR3 including:

  • Improved recovery time
  • Enhanced physical performance
  • Stable muscle growth — even without exercise
  • Increased strength
  • Prevented age related atrophy and loss of skeletal muscle function

IGF-LR3 also supplemented the muscle fibers in elderly rats, so that their strength, speed, and power was equal to what it was when they were much younger. These studies show promise for human trials that would demonstrate very similar effects.

Negative Effects
If overused, IGF-LR3 has been shown to cause hypoglycemia, so dosing should be carefully monitored during studies. Furthermore, while this peptide does not cause cancer, there is inconclusive evidence that shows it may increase tumor size in cancer patients if injected too frequently.

IGF-LR3 1mg at Paradigm Peptides
At Paradigm Peptides, our selection of research chemicals is always tested for quality and authenticity. If you need a trusted supplier of IGF-LR3 1mg vials, let us help you satisfy your research requirements.
*Disclaimer: These products are not intended to diagnose, treat, or cure any condition or disease. It is not intended for human consumption, and is for research purposes only.


Disclaimer: The IGF-LR3 currently listed on this site is sold for research use only. Not for human consumption. This product is not a drug, supplement, food or cosmetic and it may not be misused, sold, labeled or branded as such.

Weight .25 oz
Dimensions 1 × 1 × 1 in