IGF-1 LR3 1mg (3mL)

Long-acting analogue of IGF-1 (Insulin-like Growth Factor 1) with arginine substitution at position 3; resists binding to IGF-1 binding proteins. Promotes muscle protein synthesis, glucose uptake, and satellite cell activation. Half-life: ~20–30 hours (extended vs. native IGF-1) Applications: Muscle growth, recovery, anti-catabolic support, metabolic health, tissue repair.

Storage & Stability

Lyophilized Freezer or refrigerator Refrigerate 2–8°C (36–46°F) Stability 10–14 days refrigerated Light Protect from light Freeze-thaw Avoid — degrades peptide

Lot Certificates of Analysis are available under Documents & Certificates on this page. For professional use by licensed practitioners; refer to your clinical judgment and applicable regulations for use.

Specifications

• Category: Growth Hormone Support
• Strength: 1mg
• Presentation: 3mL vial
• Format: Pre-Mixed (3mL)
• SKU: BC-SP119
• Supplier: Best Choice

Shipping & Handling

Ships in 1–2 business days. Temperature-sensitive items ship overnight in cold-chain packaging. Store refrigerated and protect from light.