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Healing & Recovery

BPC-157 Dosage Calculator

A pentadecapeptide composed of 15 amino acids, derived from human gastric juice. Researched for its tissue healing and protective properties in tendons, muscles, the gut lining, and the nervous system.

Also known as: Body Protection Compound 157, Pentadecapeptide

Peptide Reconstitution Calculator

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BPC-157 -- A pentadecapeptide composed of 15 amino acids, derived from human gastric juice. Researched for its tissue healing and p...Route: Subcutaneous injection | Frequency: 1-2x daily | Half-life: ~4 hours
Within typical range (250 mcg - 500 mcg)

Your Results

Concentration
2.5 mg/mL
= 2500 mcg/mL
Volume to Draw
0.10 mL
Syringe Units (U-100 insulin syringe)
10.0 units
100 units = 1 mL on a standard U-100 insulin syringe
Doses Per Vial
20 doses
at 250 mcg per dose from a 5mg vial
U-100 Insulin Syringe
0u
50u
100u
10.0 units
0.10 mL
Summary: Add 2 mL of bacteriostatic water to your 5mg vial. To get a 250 mcg dose, draw 0.10 mL (10.0 units) on a U-100 insulin syringe. This vial will provide 20 doses at this dosage.
For research purposes only. This calculator is a mathematical tool and does not constitute medical advice. Always consult with a qualified healthcare professional before using any peptide.

BPC-157 Quick Reference

Typical Dose
250 mcg - 500 mcg
Frequency
1-2x daily
Route
Subcutaneous injection
Half-Life
~4 hours
Common Vials
5 mg
Reconstituted Stability
Up to 30 days refrigerated
Note: Often used in combination with TB-500 for enhanced healing. Can be injected near the site of injury or subcutaneously in the abdomen.

BPC-157 Storage

Lyophilized: room temp or refrigerated. Reconstituted: 2-8 C (36-46 F)

Stability after reconstitution: Up to 30 days refrigerated. Always use bacteriostatic water for multi-use reconstitution. Label the vial with the reconstitution date and discard after the stability period.

BPC-157 Frequently Asked Questions

Most research protocols use 250-500 mcg (micrograms) per injection, administered 1-2 times daily. This equates to roughly 200-800 mcg per day depending on the protocol.
Adding 2 mL of bacteriostatic water to a 5mg vial gives a concentration of 2.5 mg/mL (2,500 mcg/mL). This makes it easy to dose: 0.1 mL = 250 mcg, 0.2 mL = 500 mcg.
At 250 mcg per dose, a 5mg vial provides 20 doses. At 500 mcg per dose, it provides 10 doses.
BPC-157 is one of the few peptides that shows bioavailability when taken orally, particularly for gut-related issues. However, subcutaneous injection remains the preferred route for systemic effects.
When stored properly at 2-8 C (36-46 F) in the refrigerator, reconstituted BPC-157 remains stable for approximately 30 days. Never freeze reconstituted peptides.
Many protocols suggest injecting subcutaneously as close to the injury site as practical. However, systemic (abdominal) injections also show effectiveness since the peptide circulates throughout the body.

Other Peptide Calculators

TB-500

2 mg - 5 mg | 2x per week (loading), 1x per week (maintenance)

Semaglutide

250 mcg - 2.40 mg | 1x per week

Tirzepatide

2.50 mg - 15 mg | 1x per week

CJC-1295 (with DAC)

1 mg - 2 mg | 1-2x per week

CJC-1295 (no DAC) / Mod GRF 1-29

100 mcg - 300 mcg | 2-3x daily

Ipamorelin

200 mcg - 300 mcg | 2-3x daily

PT-141 (Bremelanotide)

1 mg - 2 mg | As needed (max 1x per 24 hours)

Melanotan II

250 mcg - 1 mg | 1x daily (loading), then maintenance

Retatrutide

500 mcg - 12 mg | 1x per week