Igtropin (IGF1 LR3)

Original price was: $549.00.Current price is: $300.00.



Igtropin (Long-R3 IGF-1) represents chemically altered form of the peptide hormone insulin-like growth factor-1 (IGF-1). The structure of this hormone is similar to that of insulin. That’s why it is called “insulin-like growth factor-1″. If you want to understand which effects are caused by the medication Igtropin, you should understand the essence of the hormone IGF-1

IGTROPIN (IGF-1 LR3) IGF is more effective at directly causing muscle growth and density increases than HGH. IGF can also be effectively used by itself and gains will still be easily noticeable. The study shows that the most effective form of IGF is Long R3 IGF-1; it has been chemically altered and has had amino acid changes which cause it to avoid binding to proteins in the human body and allow it to have a much longer half life, around 20-30 hours

Igtropin IGF-1 is a peptide roughly the same structure and size as insulin, or about 70 amino acids long. It belongs to the peptide family of substances identified as growth factors. It is a highly anabolic hormone released in the liver as well as in peripheral tissues such as skeletal muscle. In the body, IGF-1 is released in response to the presence of Growth Hormone (GH). After intense resistance training, the body experiences a surge in GH and IGF, and this is one way that new muscle is built. Although GH is considered to be highly anabolic, in actuality, IGF-1 is suspected to be responsible for the primary anabolic activities of GH. IGF-1 builds new muscle tissue by promoting nitrogen retention and protein synthesis. This causes the growth of muscles through both hyperplasia (which is an increase in number of muscle cells) and mitogenesis (which is the actual growth of new muscle fibers). Thus IGF-1 not only makes muscle fibers bigger, it makes more of them as well! Although IGF-1 is very potent at building muscle and burning fat, the Lr3 IGF-1 version is roughly 2-3x as powerful. Lr3IGF-1 (Long R3 Insulin-like Growth Factor-I or Long R3IGF-I) is an 83 amino acid analog of human IGF-I actually comprising the complete human IGF-1 sequence but with the substitution of an Arg for the Glu at position 3, as well as a 13 amino acid extension peptide at the N-terminus. This makes Long R3IGF-I significantly more potent (2-3x) than IGF-I in studies, because it has a lower affinity to be rendered inactive by IGF binding proteins, and consequently more potential activity in the body.

Igtropin, also known as Long-R3 IGF-1, is a synthetic version of insulin-like growth factor-1 (IGF-1) that is highly valued in the field of performance enhancement and hormone optimization.

Igtropin is sought after by athletes, bodybuilders, and individuals looking to maximize their physical performance, accelerate muscle growth, and support overall well-being. It offers several potential benefits and is known for its anabolic properties.

Here are some key advantages and uses of Igtropin:

Muscle Growth and Recovery: Igtropin plays a crucial role in promoting muscle growth and repair. It enhances protein synthesis, increases nitrogen retention, and supports the development of lean muscle mass. It may aid in recovery from intense workouts, reducing muscle soreness, and improving overall training capacity.

Fat Loss and Body Composition: Igtropin has the potential to promote fat loss by increasing the metabolism of stored fat and improving the body’s utilization of energy. It may help individuals achieve a leaner and more defined physique while preserving muscle mass.

Enhanced Recovery and Healing: Igtropin has been reported to have beneficial effects on the healing process. It may accelerate tissue repair, promote collagen synthesis, and aid in the recovery of damaged or injured tissues.

Anti-Aging and Well-being: Igtropin is associated with potential anti-aging effects and improved overall well-being. It may support cellular regeneration, boost energy levels, enhance immune function, and contribute to better skin health.

While Igtropin is generally well-tolerated, it may have potential side effects, including but not limited to joint pain, fluid retention, and changes in blood sugar levels. Regular monitoring and follow-up with your healthcare provider are important to ensure optimal safety and effectiveness.


Reviews (0)


Be the first to review “Igtropin (IGF1 LR3)”

There are no reviews yet.


Your Cart