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IGF-1 LR3 Peptide

Name: IGF-1LR3
Brand: Peptora Labs
SKU: igf-1lr3
Availability: InStock

Size: 1 mg

$80.00

IGF-1 LR3 Peptide

Size: 1 mg

Growth Factor Research Peptide

$80.00

Fast Shipping

Same-day processing with discreet, temperature-controlled delivery

Third-Party Tested

Every batch independently verified for purity and potency

99%+ Purity

HPLC-verified pharmaceutical grade research compounds

IGF-1 LR3

Synthetic extended version of Insulin-Like Growth Factor 1
Increased stability and longer half life compared to native IGF-1
Key role in cell growth, repair, and development
Active duration of 20 to 30 hours versus native IGF-1's short half life

How It Works

Binds to IGF-1 receptors in muscle and tissues, triggering protein synthesis
Increases nutrient transport to muscle cells for repair and growth

LR3 modification reduces binding to IGF-binding proteins, extending active duration

Research Applications

Muscle hypertrophy, tissue regeneration, and cell proliferation
Recovery and repair following intense physical stress
IGF pathways in anti-aging and metabolic health
IGF-1 signaling in various physiological processes