IGF-1LR3

What is IGF-1LR3

Insulin-like Growth Factor-1 Long Arg3 (IGF-1LR3) is a synthetic analogue of the naturally occurring IGF-1 protein, designed with a longer half-life for prolonged effects in the body. It is known for its role in promoting cellular growth, repair, and development, especially in muscle tissue.

Benefits of IGF-1LR3  
- Stimulates lean muscle growth and tissue regeneration  
- Promotes fat loss through increased metabolism  
- Enhances recovery from injuries and workouts  
- Supports anti-aging and cellular repair functions  

How to Use IGF-1LR3  
Previous Research Dosages Used: Studies have explored doses of 20–120mcg per day, administered subcutaneously or intramuscularly, typically post-workout or split throughout the day in cycles lasting 4–6 weeks.