IGF-1 LR3 (Insulin-Like Growth Factor-1 Long R3) is a synthetic variant of IGF-1, a hormone that plays a key role in muscle growth, recovery, and cell regeneration. Compared to natural IGF-1, LR3 has been modified for a longer half-life (about 20-30 hours), making it significantly more effective at stimulating muscle growth and fat loss.

Benefits of IGF-1 LR3

✔ Enhanced muscle growth and hypertrophy
✔ Increased protein synthesis
✔ Faster recovery from workouts
✔ Improved fat metabolism
✔ Better nerve and joint repair
✔ Increased endurance and performance

How to Take IGF-1 LR3
IGF-1 LR3 is typically administered via subcutaneous (under the skin) or intramuscular (directly into the muscle) injection.

Recommended Dosage (for research purposes):

Typical dose: 20-100 mcg per day
Frequency: Once daily or split into multiple doses
Injection method:
Intramuscular (into the targeted muscle for localized growth)
Subcutaneous (for overall systemic effects)
Best Practices for IGF-1 LR3
• Timing: Best taken post-workout to enhance muscle recovery and growth.
• Cycling: Typical cycle lasts 4-6 weeks, followed by a break.
• Avoiding Insulin Resistance: IGF-1 can lower blood sugar, so monitoring glucose levels is important. Some users take it alongside low-carb meals to avoid fluctuations.
• Storage: Keep it refrigerated after reconstitution.

Important Notes & Potential Side Effects
While IGF-1 LR3 is highly anabolic, it should be used carefully due to its potential impact on blood sugar and cell growth. Possible side effects may include:
• Hypoglycemia (low blood sugar) – Can cause dizziness, sweating, and fatigue.
• Organ & Gut Growth – Excessive IGF-1 levels may lead to unwanted tissue growth.
• Joint Pain & Water Retention – Due to increased recovery and tissue repair.