CLASSIFICATION
Polypeptide Long-Chain Amino Acid Peptide Hormone
ACNE
No
WATER RETENTION
No
HBR
No
HEPATOTOXICITY
No
AROMATIZATION
No
MANUFACTURER
Beligas
WAREHOUSE
International Warehouse 3
SUBSTANCE
IGF-1 LR3
Insulin-like Growth Factor 1 (IGF-1), often known as Somatomedin C, is a powerful hormone with a molecular structure akin to insulin. It plays a vital role in growth during childhood and exhibits anabolic effects in adults.
IGF-1 is one of several essential growth factors necessary for normal human development. While primarily produced by the liver, it is also synthesized in various tissues throughout the body.
This hormone consists of 70 amino acids and features an A and B chain linked by disulfide bridges, with the C peptide region containing 12 amino acids.
Usage
IGF-1 is pivotal in promoting the normal growth and development of bones and tissues. Additionally, it helps lower blood glucose levels by targeting fat cells, facilitating fat burning, which ultimately increases lean body mass while reducing fat. Athletes and bodybuilders particularly seek these benefits. Elevated levels of IGF-1 can lead to weight gain, primarily due to an increase in lean body mass rather than fat accumulation.
Within the bodybuilding community and among fitness enthusiasts, IGF-1 is highly valued for its ability to enhance recovery times post-workout and boost energy levels during exercise. IGF-1 injections are commonly utilized for both children and adults experiencing growth hormone deficiencies. This hormone contains essential amino acids that can support children not meeting growth expectations and adults who are lacking.
Research suggests that the anabolic properties of IGF-1 may be attributed to reduced protein degradation and enhanced protein synthesis in skeletal muscle, aiding in the healing of burns and other tissue irregularities.
Mechanism of Action
IGF-1 is a naturally occurring hormone that mediates the effects of growth hormone in the body. Its primary functions, together with growth hormone, include facilitating tissue and bone growth. IGF-1 is produced in various tissues as a result of growth hormone circulating in the bloodstream.
This hormone stimulates comprehensive body growth, exerting growth-stimulating effects on most cells, including those in bones, cartilage, skeletal muscles, liver, kidneys, nerves, skin, and lungs. Beyond its insulin-like effects, IGF-1 also influences cellular DNA synthesis.
Administration
IGF-1 is administered through subcutaneous injection into a fleshy area, typically the abdomen, but can also be given intramuscularly. Prior to administration, it is crucial to ensure a clean and sterile syringe is used:
- Position the IGF-1 vial upright and insert the syringe into the center of the cap.
- Pull the plunger until the desired amount (refer to the ?Dosage? section) is in the syringe, then carefully remove it.
- Clean the injection site with alcohol.
- Pinch the skin around the intended injection site, leaving about 2 cm on each side.
- Hold the syringe at a 90-degree angle to the skin and insert it swiftly.
- Fully press down the plunger until the syringe is empty, then withdraw it carefully.
Dosage
Dosage Amount: For Lean Muscle Growth and Fat Loss
- 40 mcg - 50 mcg daily Men:
- 10 mcg - 20 mcg daily Women:
IGF-1 should not be injected more than twice daily, with a typical dosage cycle lasting from 2 to 12 weeks. Children and adults prescribed IGF-1 for developmental deficiencies should consult their healthcare provider for appropriate dosing guidelines.
Side Effects
The side effects of IGF-1 may resemble those of other growth hormones, such as excessive body tissue growth (acromegaly) and potential damage to the joints, liver, and heart. Possible side effects include joint pain, muscle discomfort, headaches, and nausea. IGF-1 may also lower blood sugar levels, leading to hypoglycemia. Researchers have associated IGF-1 with an increased risk of certain types of cancer, including lung, breast, colorectal, and prostate cancers.
Benefits
- Promotes protein synthesis in the body.
- Regulates fat storage, converting it for energy production, resulting in fat loss.
- Enhances metabolism, contributing to increases in lean body mass and muscle growth.
- Provides protection against autoimmune diseases, heart disease, and plaque buildup.
- Supports growth in young children and adults lacking essential amino acids.
- Improves blood sugar regulation.
- Encourages overall health, wellness, and fitness for its users.

