BPC-157 Reconstitution Guide

About This Guide

This guide covers BPC-157 reconstitution mathematics — calculating concentration and volume for a given vial size — for laboratory research use. It is written for researchers working with BPC-157 as a laboratory compound. BPC-157 is sold exclusively as a Research-Use-Only (RUO) compound and is not approved for human or animal use. For reconstitution calculations specific to your vial size and desired working concentration, apply the Concentration = Mass ÷ Volume relationship in the examples below, or see our How to Reconstitute Peptides guide for a complete walkthrough of the math.

What Is BPC-157?

BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide (15 amino acids, molecular weight approximately 1,419.5 Da) derived from a protective protein found in human gastric juice. It is one of the most extensively studied regenerative peptides in the preclinical research literature, with published studies spanning tendon repair, muscle healing, bone regeneration, gut protection, angiogenesis, neurological function, and cytoprotection across multiple organ systems. For a comprehensive overview of BPC-157’s mechanisms and research applications, see our BPC-157 Researcher’s Complete Guide.

BPC-157 Research Identity

BPC-157 Vial Contents and Concentrations

Available Vial Sizes

AminoForge BPC-157 is available in 5mg and 10mg vials of lyophilized powder. The vial contains only the peptide — no excipients, buffers, or stabilizers. Reconstitution volume is determined by the researcher based on desired working concentration.

Reconstitution Math

The standard approach: decide your target concentration, then calculate the volume of bacteriostatic water needed to achieve it.

Example for a 5mg vial:

• Add 2.5mL bacteriostatic water → concentration = 2mg/mL (2,000mcg/mL)
• Add 5mL bacteriostatic water → concentration = 1mg/mL (1,000mcg/mL)
• Add 10mL bacteriostatic water → concentration = 0.5mg/mL (500mcg/mL)

Example for a 10mg vial:

• Add 2mL bacteriostatic water → concentration = 5mg/mL (5,000mcg/mL)
• Add 5mL bacteriostatic water → concentration = 2mg/mL (2,000mcg/mL)
• Add 10mL bacteriostatic water → concentration = 1mg/mL (1,000mcg/mL)

The same Concentration = Mass ÷ Volume relationship shown above applies to any vial size or target concentration. Physical laboratory technique — equipment selection, aseptic transfer method, vial handling — follows standard laboratory practice and each research institution’s own protocols and safety guidelines; it is outside the scope of this page.

BPC-157 in the Published Preclinical Literature

BPC-157 has been studied across a wide range of animal-model research designs, examining outcomes from tissue repair to gut protection to neurological function. Published research spans multiple study designs and timeframes depending on the biological question under investigation. For the mechanistic detail and research applications behind this body of literature, see our BPC-157 Researcher’s Complete Guide. This page focuses specifically on reconstitution mathematics, not physical handling technique or administration protocols — those are a matter for each research institution’s own protocols and animal-use guidelines. These are laboratory research findings from animal-model studies; they do not establish a use, benefit, or outcome in humans.

Storage of Reconstituted Solution

Reconstituted BPC-157 is stable for 4–6 weeks at 2–8°C (refrigerator temperature), protected from light, under most research conditions. For longer storage, aliquoting into single-use volumes before freezing at −20°C minimizes freeze-thaw cycling. For a comprehensive guide to peptide storage science, see our Peptide Storage and Handling Guide.

BPC-157 in the AminoForge Research Catalog

BPC-157 is one of the most versatile and extensively studied compounds in the AminoForge catalog. Researchers frequently study it alongside TB-500 for complementary tissue repair mechanisms — the combination is available as the pre-formulated Wolverine Blend. For multi-mechanism tissue and skin research, the GLOW Blend adds GHK-Cu to the BPC-157/TB-500 combination. For the mechanistic basis of these combinations, see our BPC-157 vs TB-500 Research Overview and Wolverine Blend Research Overview. For further reading on BPC-157 mechanisms see: Gastric pentadecapeptide BPC 157 and its role in accelerating musculoskeletal soft tissue healing (PubMed).

All products sold by AminoForge are intended exclusively for laboratory and research purposes. Not for human or veterinary consumption. Researchers are responsible for compliance with all applicable laws and regulations governing research compound use in their jurisdiction.