THE MUSCLE MAXIMIZER
IGF-LR3
Extended-release IGF-1 for powerful muscle growth
Also known as: Long R3 Insulin-like Growth Factor-1; LR3 IGF-1
Overview
IGF-LR3 is a modified version of IGF-1 with a much longer half-life. The modifications make it more potent and longer-lasting than natural IGF-1. It activates muscle satellite cells, promotes protein synthesis, and has powerful anabolic effects - making it popular among bodybuilders and those seeking muscle growth.
Key Benefits & Mechanisms
IGF-1 Receptor Activation
Strongly activates IGF-1 receptors for growth signaling
Muscle Growth
Stimulates protein synthesis and satellite cell activation
Extended Half-Life
Modified structure resists binding proteins, lasting much longer
Dosing Guide
Dosage
20-50 mcg daily
Schedule
daily
Cycle
4-6 weeks on, 4 weeks off
Pro Tip
Inject post-workout for muscle-building; monitor blood sugar; cycle to prevent receptor downregulation
Safety Profile
Moderate Safety
Moderate
Potent anabolic with potential for hypoglycemia and other effects.
Powerful compound - monitor blood sugar. May promote growth of existing tissues including any tumors. Use with caution.
Possible Side Effects
What to Expect
Week 1
Enhanced recovery and muscle pump
Week 2-4
Visible muscle fullness and strength gains
Week 4-6
Peak anabolic effects and body composition improvement
Muscle fullness and recovery improvements within 1-2 weeks.
Who Is This For
Research References
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