Healing
BPC-157
Longevity
15
Amino acids
Molecular weight
Peptide
Type
Synthetic peptide derived from gastric juice protein, renowned for tissue repair, inflammation reduction, and GI protection capabilities. BPC-157 promotes blood vessel formation, enhances collagen synthesis, modulates growth factor expression, and protects against tissue damage through localized or systemic delivery.
Top researched benefits
Overview of BPC-157
Promotes blood vessel formation (angiogenesis), enhances collagen synthesis, modulates growth factor expression including VEGF, and protects against tissue damage through localized or systemic delivery pathways.
wound healing
- Accelerated tendon-to-bone healing with improved biomechanical properties; most effective with localized injection.
- Enhanced healing and reduced recovery following crush injuries and surgical procedures with direct tissue targeting.
- Promotes blood vessel formation and improves vascularization through localized delivery.
neurological
- Protective effects against neurotoxic agents and ischemic brain injury models.
- Improved functional recovery and reduced tissue damage in spinal cord injury studies.
- Enhanced peripheral nerve regeneration and functional recovery after injury.
gastrointestinal
- Protective effects against gastric and duodenal ulcers through cytoprotective mechanisms.
- Acceleration of intestinal healing with reduced inflammatory markers in IBD models.
- Enhanced mucosal barrier function and accelerated epithelial regeneration.
Typical Dose
250-500mcg
Frequency
Once or twice daily
Cycle Duration
4-12 weeks depending on injury
Storage
Lyophilized: freezer long-term. Reconstituted: 2-8°C for 4-6 weeks
Chemical Makeup
Key benefits
Accelerated tendon, ligament, muscle, and bone healing
Localized tissue repair with direct targeting
Superior bioavailability
Anti-inflammatory effects
Angiogenesis promotion
Gastric and intestinal protection
Community interest
This peptide is still gaining traction in the community.
Body Protection Compound-157 | Pentadecapeptide
This overview is informational and based on aggregated descriptions from studies and user reports.
Was it helpful?YesNoBPC-157 Molecular Information
View the scientifc details of BPC-157.
15
Amino Acids
BPC-157
Gly
Gly
Position 1
Glu
Glu
Position 2
Pro
Pro
Position 3
Pro
Pro
Position 4
Pro
Pro
Position 5
Gly
Gly
Position 6
Lys
Lys
Position 7
Pro
Pro
Position 8
Ala
Ala
Position 9
Asp
Asp
Position 10
Asp
Asp
Position 11
Ala
Ala
Position 12
Gly
Gly
Position 13
Leu
Leu
Position 14
Val
Val
Position 15
Molecular Weight
1419.5DaChain Length
15Amino AcidsType
PeptideBPC-157 Protocols
Most effective for localized healing when injected near injury site. Subcutaneous injection preferred for targeted tissue repair.
| Goal | Dosage | Frequency | Route |
|---|---|---|---|
| Tendon/Joint healing | 250 | 1 week range | SubQ near injury |
| Serious injury | 500 | 2 week range | SubQ near injury |
| General healing | 250 | 1 week range | SubQ or IM |
| Maintenance | 250 | 1 week range | SubQ |
Reconstitution Instructions
Materials needed:
Steps to reconstitute
- Clean work area and hands thoroughly
- Calculate required BAC water volume using calculator
- Draw BAC water into syringe
- Inject slowly down vial side (not directly onto powder)
- Gently swirl until dissolved (never shake)
- Store in refrigerator, use within 28 days
BPC-157 Cycle
The BPC-157 Cycle section explains how long a typical cycle lasts and what to expect during each phase. Over time, your body can become less responsive with continuous use.
Taking breaks between cycles may help maintain effectiveness and support better overall results.
- Week 1-2
- Reduced inflammation and pain at injection site
- Week 2-4
- Improved healing rate and tissue repair
- Week 4-8
- Maximum localized healing benefits
Dosing tools
BPC-157 Peptide Dosage Calculator
Calculate peptide doses with our visual syringe guide.
mg
Enter the total amount of peptide in the vial in milligrams (as stated on the label).
The dose you want to inject per administration, in mcg or mg.
1,000 mcg = 1 mg
1 mL
2 mL
3 mL
5 mL
Custom
Volume of bacteriostatic water you add to reconstitute the powder. Use BAC water for preservation.
Injection Results
Based on your vial and dilution inputs.
BPC-157
SINGLE COMPOUNDVolume per injection
0.05
mL
Concentration
10.00
mg/mL
Doses per vial
20
doses
Total injections per vial
20 injections
How it works
Based on a 10 mg BPC-157 vial diluted with 1 mL of bacteriostatic water, each 500 mcg injection equals 0.05 mL.
1mL / 100 units
5 units
0.050 mL
Reference Guide
Dosing Cycle
- Peptide
- BPC-157
- Dosing
- 250-500mcg
- Dosing Frequency
- Once or twice daily
- Cycle Duration
- 4-12 weeks depending on injury
- Storage
- Lyophilized: freezer long-term. Reconstituted: 2-8°C for 4-6 weeks
Note: Triple agonist; microdose for fewer side effects
Reconstitution Tips
- Use bacteriostatic water (BAC) — contains 0.9% benzyl alcohol for preservation
- Inject water slowly — aim down the vial wall, not directly onto powder
- Never shake — gently swirl or roll the vial until dissolved
- Store properly — refrigerate at 2-8°C after reconstitution
- Use within 28 days — most reconstituted peptides remain stable for about 4 weeks
- Keep sterile — always clean vial tops with alcohol before drawing
Peptide Interactions
Research suggestions of BPC-157 interactions with other common peptides and substances.
Weight
aod
Metabolic
AOD-9604
COMPATIBLE
Safe combination; different pathways. Often combined in regenerative protocols.
Weight
ipa
Growth
Ipamorelin
SYNERGISTIC
BPC-157 increases GH receptor expression, amplifying growth hormone benefits.
Skin
mela
Sexual
Melanotan II
COMPATIBLE
No known interactions; different mechanisms and receptor targets.
Healing
tb5
Longevity
TB-500
SYNERGISTIC
Complementary healing mechanisms; often used together in the Wolverine Stack.
Side effects
Contraindications
Active cancer (due to angiogenic effects)
Pregnancy or breastfeeding
Blood thinners (consult doctor due to angiogenesis)
WADA prohibited for competitive athletes
Stop signs
Persistent injection site reactions or infection signs
Unusual swelling or rash around injection area
Severe headaches or dizziness
Allergic reactions
Persistent or worsening digestive issues
Bad signs
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Frequently asked questions
What is a peptide dosage calculator?
A peptide dosage calculator is a free tool that converts your vial size, bacteriostatic water volume, and target dose into an exact syringe draw volume. Instead of doing the reconstitution math by hand, you enter three inputs and instantly get the concentration of your solution and how many milliliters or syringeunits to draw. This calculator works for single peptide compounds and multi-peptide blends.
How do I calculate peptide dosage from a vial?
To calculate your peptide dose, divide the total peptide content of your vial in micrograms by the volume of bacteriostatic water you added in milliliters. This gives you your solution concentration in mcg/mL. Then divide your target dose by that concentration to get your draw volume. For example, a 5mg (5,000 mcg) vial reconstituted with 2mL of BAC water gives a concentration of 2,500 mcg/mL. A 250 mcg dose would require drawing 0.1mL. This calculator automates all of those steps instantly.
How much Bacteriostatic water should I add to a peptide vial?
Most people add 2mL to 3mL of bacteriostatic water per vial, but the right amount depends on the dose you want to draw and the syringe size you are using. Adding 1mL to a 5mg vial gives you a concentration of 5,000 mcg/mL, making each dose very small in volume. Adding 2mL gives you 2,500 mcg/mL, which is easier to measure on a standard insulin syringe. A general guideline is to choose a volume that puts your typical dose somewhere between 10 and 30 units on a U-100 syringe. Use the calculator above to test different water volumes and find what works for your dose.
How are peptides different from proteins?
Both are made of amino acids, but peptides are much smaller than proteins. Because of their tiny size, peptides can act like tiny messengers in the body, sending specific signals to your cells to tell them exactly what to do.
BPC-157Research References
BPC-157 is an extensively studied compound
BPC-157
BPC-157 is an extensively studied compound
Muscle Healing Research
Accelerated quadriceps healing with improved histology, reduced inflammation, and restored function in rat models.
2006
Spinal Cord Injury Recovery
Significant functional recovery, reduced tissue damage, and improved neurological outcomes in rat models.
2019
Gastric Ulcer Protection
Cytoprotective effects against gastric ulcers through multiple protective mechanisms.
2020
VEGF and Angiogenesis Study
Pro-angiogenic effects via VEGFR2 activation, explaining wound healing mechanisms.
2017
Safety Evaluation Study
No serious adverse effects at therapeutic doses up to 1000 μg/kg for 90 days; established safety profile.
2020
Achilles Tendon Healing Study
Superior tendon healing with improved biomechanical properties and enhanced tendon-to-bone integration in rat models.
2003