IGF-1LR3

Description

IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3) by XTLABS

IGF-1 LR3 is a modified version of IGF-1, a peptide hormone similar to insulin that plays a key role in muscle growth and cellular regeneration.

The LR3 (Long R3) variant is a more potent and long-acting form of IGF-1, with an extended half-life (20-30 hours) compared to standard IGF-1. This makes it more effective for muscle development, recovery, and fat loss in athletes and bodybuilders.

Benefits of IGF-1 LR3 in Bodybuilding

Rapid Increase in Muscle Mass

• Stimulates protein synthesis and muscle hypertrophy, leading to significant muscle growth.
• Increases the number of satellite cells in muscles, supporting long-term muscle development.

Enhanced Recovery & Muscle Regeneration

• Speeds up muscle fiber repair after intense training.
• Reduces muscle soreness and improves exercise endurance.

Fat Loss & Muscle Definition

• Stimulates lipolysis (fat burning), helping to reduce body fat without muscle loss.
• Ideal for cutting phases and body recomposition.

Increased Insulin Sensitivity & Nutrient Absorption

• Improves glucose metabolism, enhancing the absorption of proteins and carbohydrates.
• Boosts anabolic efficiency without excessive water retention.

Stronger Bones, Tendons & Joints

• Promotes connective tissue regeneration, reducing injury risk.
• Improves bone density, benefiting athletes who train with heavy loads.

Prolonged & Effective Action

• Unlike regular IGF-1, the LR3 version does not bind to carrier proteins, prolonging its activity and maximizing its effects on muscle growth.