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 should not be combined. Always consult a licensed physician before stacking compounds.

Side-by-side comparison

IGF-1 LR3 vs BPC-157

IGF-1 LR3: Growth Mediator.

BPC-157: 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

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.