THIS PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY.

IGF-1 LR3 1mg

Original price was: $125.00.Current price is: $79.00.

Bacteriostatic Water

Original price was: $12.99.Current price is: $10.00.

Popular Uses:

✔ Promote lean muscle growth
✔ Speed up recovery and repair
✔ Improve body composition
✔ Anti-aging and cellular regeneration

Note: IGF-1 LR3 is highly potent and should be used with care. Always follow proper research protocols.

💪 IGF-1 LR3 (Insulin-Like Growth Factor-1 Long R3)

Muscle Growth, Recovery & Cellular Regeneration

IGF-1 LR3 is a potent, long-acting analog of insulin-like growth factor-1 that promotes rapid muscle growth, fat reduction, and cellular repair. Often regarded as the best peptide for muscle growth, it enhances nutrient delivery, stimulates new muscle cell formation, and accelerates recovery making it popular among athletes, bodybuilders, and longevity researchers.

With a 20–30× longer active life than natural IGF-1, this advanced peptide supports lean muscle development, tissue repair, and overall vitality. For those aiming to maximize physical performance and recovery, IGF-1 LR3 stands out as the best peptide for muscle growth and regeneration support.

Up to 20–30× longer active life than natural IGF-1
Enhances muscle growth, lean mass, and recovery
Aids fat metabolism and nutrient partitioning
Supports nerve regeneration and anti-aging pathways

COA / HPLC / MS

99% Purity

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Third Party COAs

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Compliance First

Independent certificates of analysis are available for every product.

Secure & Professional

Every peptides batch is HPLC verified for maximum research integrity.

Storage Instructions:

Our products are manufactured using lyophilization (freeze-drying), ensuring stability for shipping and storage at room temperature for 3–4 months. Lyophilization involves freezing the peptides and applying low pressure to sublimate water from solid to gas, resulting in a stable, crystalline white powder (lyophilized peptide).

Before Reconstitution: Store lyophilized peptides in a cool, dark place. For short-term storage (days to weeks), refrigeration at 4°C (39°F) is sufficient. For long-term storage (months to years), freezing at -80°C (-112°F) is recommended to maintain stability.
After Reconstitution: Once mixed with bacteriostatic water, peptides must be refrigerated at 4°C (39°F) and used within 30 days to ensure stability. Keep them protected from light.