BPC-157 reconstitution calculator
15-amino acid peptide derived from human gastric juice (Sikiric, J Physiol Paris 1993). Studied for tendon, ligament, muscle, and gut repair. Plasma half-life is under an hour in rodent PK (Sikiric, Curr Pharm Des 2010, PMID 20166983); the 2x daily protocol is based on pharmacodynamic effect, not drug persistence. No published human PK.
By the DosingCalc editorial team. Numbers and dose ranges are checked against the sources listed on our editorial standards page.
Half-life
0.5 hours
Storage
2-8°C refrigerated
Route
subcutaneous
Shelf life
28 days
Common side effects
nausea, dizziness, headache
What you need
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Syringes
30G 1cc 1/2" Insulin Syringes
30-gauge needle, 1ml capacity, 1/2" length. Most versatile size for peptide dosing. Common brands: Brandzig, Easy Touch, Care Touch.
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30G 0.5cc Insulin Syringes
0.5ml capacity with finer markings and bold graduation numbers. Better for small doses under 50 units.
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Bacteriostatic Water
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Frequently asked questions
How much bacteriostatic water should I add to BPC-157?
For a 5mg vial of BPC-157, add 2ml of bacteriostatic water. This concentration works well with a standard insulin syringe.
What is the typical BPC-157 dosage?
Typical research dosages for BPC-157 range from 200 to 500 mcg, administered 2x daily (morning and evening).
How long does reconstituted BPC-157 last?
Reconstituted BPC-157 should be stored at 2-8°C refrigerated and used within 28 days. Unreconstituted vials can be stored for up to 24 months.