Manufacturer:Generic Peptides
Substance:IGF-1 LR3
Package qty.:vial / (1 mg)
SKU: P2637
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What is IGF-1 LR3 1mg?
IGF-1 LR3 1mg from Generic Peptides is a long-acting insulin-like growth factor used by bodybuilders to accelerate muscle growth, enhance recovery, and improve nutrient partitioning. It extends the half-life of natural IGF-1, driving nutrients directly into muscle cells, supporting rapid hypertrophy, and improving performance during high-volume training phases.
Main Effects
- Stimulates muscle cell growth and hyperplasia
- Improves nutrient delivery to muscles
- Speeds recovery between intense sessions
- Enhances strength and training performance
- Supports fat loss while preserving muscle
How Bodybuilders Use It
Most athletes use IGF-1 LR3 at 20–50mcg daily post-workout or split into 2 doses for 4–6 weeks. It's often injected locally into trained muscle to enhance site-specific growth and maximize anabolic response while combining with high-protein nutrition.
Recommended Stacks
- IGF-1 LR3 + CJC-1295 to boost GH and IGF synergy
- IGF-1 LR3 + Ipamorelin to enhance recovery and anabolic signaling
- IGF-1 LR3 + BPC-157 to protect joints during rapid growth phases
- IGF-1 LR3 + 5-A-1MQ to maintain muscle while cutting
- IGF-1 LR3 + Aicar to improve endurance and metabolic efficiency
Side Effects and Control
IGF-1 LR3 is generally well tolerated. Rare mild hypoglycemia can occur and is managed by consuming carbs post-injection. Short cycles with adequate breaks maintain its effectiveness and prevent desensitization.
FAQ
- Is IGF-1 LR3 safe? Yes, it's considered safe when used in short cycles.
- Does it build muscle? Yes, it directly stimulates muscle cell growth and hypertrophy.
- How soon does it work? Visible gains often appear within 2–3 weeks.
- Does it cause side effects? Mild low blood sugar can occur and is manageable with carbs.
- Can it be stacked? Yes, it stacks well with other Generic Peptides for bulking or cutting.
