What is the main difference between IGF-1 LR3 and TB-500?

IGF-1 LR3 is primarily classified as a performance compound (growth mediator.). TB-500 is a recovery compound (boosts tissue repair and reduces inflammation, perfect for injury-prone athletes.).

Can IGF-1 LR3 and TB-500 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 TB-500

IGF-1 LR3: Growth Mediator.

TB-500: Boosts tissue repair and reduces inflammation, perfect for injury-prone athletes.

IGF-1 LR3

Performance

Growth Mediator.

Top benefits

Muscle hyperplasia
Fat loss
Recovery

Full IGF-1 LR3 guide→

TB-500

Recovery

Boosts tissue repair and reduces inflammation, perfect for injury-prone athletes.

Top benefits

Boosts tissue repair
Reduces inflammation
Improves flexibility
Promotes cell migration

Full TB-500 guide→

Attribute	IGF-1 LR3	TB-500
Category	Performance	Recovery
Type	protein	linear
Chain length	83 aa	7 aa
Formula	C400H625N111O115S9	C38H68N10O14
Common dose	20-50 mcg	2.5-5 mg
Frequency	Daily (post-workout)	Twice weekly
Top benefit	Muscle hyperplasia	Boosts tissue repair
Top side-effect	Hypoglycemia	Headaches (rare)

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.