What is the main difference between IGF-1 LR3 and BPC-157?

IGF-1 LR3 is primarily classified as a performance compound (growth mediator.). BPC-157 is a recovery compound (the recovery king; speeds up tendon, muscle, and gut healing for faster training turnarounds.).

Can IGF-1 LR3 and BPC-157 be stacked together?

Some peptide pairs in different categories (e.g., recovery + cognitive) are commonly stacked. Others overlap mechanistically and shouldn't be combined. Always consult a licensed physician before stacking compounds.

Side-by-side comparison

IGF-1 LR3 vs BPC-157

Growth Mediator. versus The recovery king; speeds up tendon, muscle, and gut healing for faster training turnarounds.

IGF-1 LR3

Performance

Growth Mediator.

Top benefits

✓Muscle hyperplasia
✓Fat loss
✓Recovery

Full IGF-1 LR3 guide→

BPC-157

Recovery

The recovery king; speeds up tendon, muscle, and gut healing for faster training turnarounds.

Top benefits

✓Speeds up tendon healing
✓Accelerates muscle recovery
✓Promotes gut healing
✓Reduces inflammation

Full BPC-157 guide→

Attribute	IGF-1 LR3	BPC-157
Category	Performance	Recovery
Type	protein	linear
Chain length	83 aa	15 aa
Formula	C400H625N111O115S9	C62H98N16O22
Common dose	20-50 mcg	250-500 mcg
Frequency	Daily (post-workout)	Twice daily (AM/PM)
Top benefit	Muscle hyperplasia	Speeds up tendon healing
Top side-effect	Hypoglycemia	Minimal reported side effects

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Educational use only

This calculator is provided for research and educational purposes. Outputs are derived from the values you enter. Always verify your math and consult a licensed physician before acting on any result.