IGF-1 LR3 1 mg

Buy Dragon Pharma IGF-1 LR3 1 mg – Muscle Growth and Recovery Peptide

Dragon Pharma IGF-1 LR3 is a potent, pharmaceutical-grade version of insulin-like growth factor-1 with an extended half-life for enhanced anabolic performance. Each 2 mL vial delivers 1 mg of IGF-1 LR3, ideal for athletes seeking rapid muscle growth, fat reduction, and improved recovery through advanced peptide protocols.

What Is IGF-1 LR3?

IGF-1 LR3 (Long R3 Insulin-like Growth Factor-1) is a modified version of native IGF-1 that is more resistant to binding proteins and has a significantly longer half-life—lasting 20–30 hours versus 20–30 minutes for standard IGF-1. According to scientific publications, IGF-1 LR3 enhances muscle cell differentiation, supports satellite cell activation, and boosts nutrient uptake for accelerated recovery and lean mass development.

Benefits of Dragon Pharma IGF-1 LR3

• Increases lean muscle mass and protein synthesis
• Improves muscle density and hardness
• Enhances fat metabolism and vascularity
• Accelerates recovery and injury healing
• Improves nutrient partitioning and glycogen storage

IGF-1 LR3 is popular in lean bulking and recomposition cycles due to its powerful anabolic effects without androgenic side effects.

How to Use IGF-1 LR3

Standard protocol involves 40–80 mcg per day, injected subcutaneously or intramuscularly around training or fasting windows. Some athletes prefer pre-workout intramuscular administration for localized muscle growth. Cycles typically last 4–6 weeks to avoid receptor desensitization.

Lab-Tested for Purity and Potency

Dragon Pharma peptides are manufactured in sterile GMP-certified labs and independently verified for dosage accuracy and contamination-free results.

IGF-1 LR3 Lab Test Result

Best Peptide Stacks with Dragon Pharma IGF-1 LR3

For enhanced muscle growth and recovery, stack with:

• MK-677 (Ibutamoren) – boosts endogenous GH for synergistic IGF-1 release
• BPC-157 5 mg – speeds soft tissue and tendon recovery
• CJC-1295 DAC 5 mg – enhances GH and IGF-1 production naturally
• GHK-CU 10 mg – supports cellular repair and collagen formation

Side Effects and Considerations

IGF-1 LR3 may cause hypoglycemia, temporary fatigue, or localized injection discomfort. Start with lower doses to assess tolerance. It does not suppress testosterone or require post-cycle therapy. Avoid long-term use without breaks to prevent receptor downregulation.

Why Choose Dragon Pharma IGF-1 LR3?

Dragon Pharma provides high-quality peptides backed by independent lab testing, GMP-grade manufacturing, and reliable USA delivery. Whether you're looking to gain lean mass, improve nutrient absorption, or recover from intense training, IGF-1 LR3 offers a cutting-edge solution with consistent, measurable results.

Explore more performance peptides in the Dragon Pharma USA product catalog.

Frequently Asked Questions