A peptide reference library and reconstitution calculator. Browse community-reported information, calculate draw volumes, and track your personal protocols.
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Browse the Library
52 peptides with community-reported ranges, research, and regulatory info
BPC-157
Body Protection Compound-157
TB-500
Thymosin Beta-4 Fragment
CJC-1295
CJC-1295 (with and without DAC)
Use the Calculator
Calculate reconstitution math — concentration, draw volume, and syringe units
Vial
5 mg
BAC water
2 mL
Dose
250 mcg
Draw
10 units
1 mL U-100 syringe · 20 doses in vial
Educational reference only. Not medical advice. Consult a healthcare provider before starting any protocol. PepKit is a personal tracking and organizational tool — it does not provide medical advice, diagnosis, or treatment recommendations.