New — Free Peptide Starter Guide (2026): 13 chapters, 34 cited studies

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BPC-157

Also known as: Body Protection Compound, BPC 157, PL 14736

BPC-157 is a synthetic pentadecapeptide derived from a protective protein found in the stomach. It is one of the most extensively researched healing peptides, known for accelerating tissue repair, reducing inflammation, and protecting the gastrointestinal tract.

Half-Life

4–6 hours

Route

SubQ, IM, Oral

Category

Recovery & Repair

Studies

50 references

Key Benefits

  • Accelerates wound healing and tissue repair
  • Reduces inflammation throughout the body
  • Protects and heals the gastrointestinal tract
  • Supports tendon and ligament healing
  • Promotes bone and joint health
  • May protect organs from toxins and injury
  • Supports gut-brain axis function
  • Counteracts NSAID-induced gut damage

Mechanism of Action

BPC-157 promotes angiogenesis (formation of new blood vessels), accelerates wound healing, and protects organs by modulating growth factors and enhancing production of proteins involved in tissue repair. It demonstrates anti-inflammatory properties by regulating nitric oxide synthesis and promoting survival of damaged cells. It also activates the VEGF and FAK-paxillin signaling pathways critical for tissue regeneration.

Dosing Protocols

Standard Protocol

Dose
200–500 mcg
Frequency
Once daily
Timing
Any time; near injury site for local effect
Cycle
4–8 weeks

Subcutaneous injection preferred. Can split dose if desired.

Oral Protocol (GI Focus)

Dose
250–500 mcg
Frequency
Twice daily
Timing
Before meals on empty stomach
Cycle
4–8 weeks

Oral route used specifically for gastrointestinal conditions. Less systemic bioavailability.

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Side Effects

  • Injection site discomfort
  • Nausea (rare)
  • Headache (rare)
  • Dizziness (rare)

Contraindications

Active cancer or personal history of cancer. Pregnancy or breastfeeding. Currently on blood thinners (consult physician).

Storage

Lyophilized powder: store at −20°C. Reconstituted solution: refrigerate at 2–8°C, use within 30 days.

  1. 1.
    Tendon, Ligament, and Muscle Injury, Osteotendinous, Myotendinous, and Muscle-to-Bone Junction Therapy Perspectives with Growth Factors and Stable Gastric Pentadecapeptide BPC 157-A Review

    Matek D, Matek I, Japjec M, Matek M, Prenc J, Staresinic B et al. · Pharmaceuticals (Basel, Switzerland) · 2026ReviewPubMed Verified

  2. 2.
  3. 3.
    Fourier Transform Infrared Spectroscopic Characterization of Aortic Wall Remodeling by Stable Gastric Pentadecapeptide BPC 157 After Unilateral Adrenalectomy in Rats

    Smoday IM, Vukovic V, Oroz K, Vranes H, Kalogjera L, Gamulin O et al. · Pharmaceuticals (Basel, Switzerland) · 2026PubMed Verified

  4. 4.
    Tracheocutaneous Fistula Resolved by Pentadecapeptide BPC 157 Therapy Through the NO-System-Triple NO-Agent Approach in Rats

    Madzarac G, Becejac T, Penovic T, Drazenovic D, Kralj L, Popović Dolic M et al. · Pharmaceuticals (Basel, Switzerland) · 2026PubMed Verified

  5. 5.
    Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions

    Rahman OF, Lee SJ, Seeds WA · Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2026ReviewPubMed Verified

  6. 6.
    Injectable Peptide Therapy: A Primer for Orthopaedic and Sports Medicine Physicians

    Mayfield CK, Bolia IK, Feingold CL, Lin EH, Liu JN, Rick Hatch GF et al. · The American journal of sports medicine · 2026ReviewPubMed Verified

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  10. 10.
    Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing

    McGuire FP, Martinez R, Lenz A, Skinner L, Cushman DM · Current reviews in musculoskeletal medicine · 2025ReviewPubMed Verified

  11. 11.
  12. 12.
    Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review

    Vasireddi N, Hahamyan H, Salata MJ, Karns M, Calcei JG, Voos JE et al. · HSS journal : the musculoskeletal journal of Hospital for Special Surgery · 2025ReviewPubMed Verified

  13. 13.
    Stable Gastric Pentadecapeptide BPC 157 as a Therapy and Safety Key: A Special Beneficial Pleiotropic Effect Controlling and Modulating Angiogenesis and the NO-System

    Sikiric P, Seiwerth S, Skrtic A, Staresinic M, Strbe S, Vuksic A et al. · Pharmaceuticals (Basel, Switzerland) · 2025ReviewPubMed Verified

  14. 14.
    Acute Compartment Syndrome and Intra-Abdominal Hypertension, Decompression, Current Pharmacotherapy, and Stable Gastric Pentadecapeptide BPC 157 Solution

    Sikiric P, Seiwerth S, Skrtic A, Staresinic M, Strbe S, Vuksic A et al. · Pharmaceuticals (Basel, Switzerland) · 2025ReviewPubMed Verified

  15. 15.
    Safety of Intravenous Infusion of BPC157 in Humans: A Pilot Study

    Lee E, Burgess K · Alternative therapies in health and medicine · 2025PubMed Verified

  16. 16.
    Multifunctionality and Possible Medical Application of the BPC 157 Peptide-Literature and Patent Review

    Józwiak M, Bauer M, Kamysz W, Kleczkowska P · Pharmaceuticals (Basel, Switzerland) · 2025ReviewPubMed Verified

  17. 17.
    Protective Effects of BPC 157 on Liver, Kidney, and Lung Distant Organ Damage in Rats with Experimental Lower-Extremity Ischemia-Reperfusion Injury

    Demirtaş H, Özer A, Yıldırım AK, Dursun AD, Sezen ŞC, Arslan M · Medicina (Kaunas, Lithuania) · 2025PubMed Verified

  18. 18.
    Editorial Commentary: Testosterone, Growth Hormone, and Vitamin D Supplementation Is Not Routinely Indicated for Orthopaedic Surgery Patients

    Dekker TJ · Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association · 2025PubMed Verified

  19. 19.
    Withdrawn: Stable Gastric Pentadecapeptide BPC 157 as a Therapy of Severe Electrolyte Disturbances in Rats

    Grubisic MM, Strbe S, Barisic I, Balenovic D, Stambolija V, Lozic M et al. · Current neuropharmacology · 2025PubMed Verified

  20. 20.
    Stable Gastric Pentadecapeptide BPC 157 as Therapy After Surgical Detachment of the Quadriceps Muscle from Its Attachments for Muscle-to-Bone Reattachment in Rats

    Matek D, Matek I, Staresinic E, Japjec M, Bojanic I, Boban Blagaic A et al. · Pharmaceutics · 2025PubMed Verified

  21. 21.
    Compounded glucagon-like peptide-1 receptor agonists for weight loss: the direct-to-consumer market in Colorado

    DiStefano MJ, Dardouri M, Moore GD, Saseen JJ, Nair KV · Journal of pharmaceutical policy and practice · 2025PubMed Verified

  22. 22.
    Effect of BPC-157 on Symptoms in Patients with Interstitial Cystitis: A Pilot Study

    Lee E, Walker C, Ayadi B · Alternative therapies in health and medicine · 2024PubMed Verified

  23. 23.
    Injectable Therapeutic Peptides-An Adjunct to Regenerative Medicine and Sports Performance?

    DeFoor MT, Dekker TJ · Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association · 2025ReviewPubMed Verified

  24. 24.
    Stable Gastric Pentadecapeptide BPC 157 and Intestinal Anastomoses Therapy in Rats-A Review

    Bajramagic S, Sever M, Rasic F, Staresinic M, Skrtic A, Beketic Oreskovic L et al. · Pharmaceuticals (Basel, Switzerland) · 2024ReviewPubMed Verified

  25. 25.
  26. 26.
    The Stable Gastric Pentadecapeptide BPC 157 Pleiotropic Beneficial Activity and Its Possible Relations with Neurotransmitter Activity

    Sikiric P, Boban Blagaic A, Strbe S, Beketic Oreskovic L, Oreskovic I, Sikiric S et al. · Pharmaceuticals (Basel, Switzerland) · 2024ReviewPubMed Verified

  27. 27.
    From Selye's and Szabo's Cysteamine-Duodenal Ulcer in Rats to Dopamine in the Stomach: Therapy Significance and Possibilities

    Sikiric P, Boban Blagaic A, Krezic I, Zizek H, Kalogjera L, Smoday IM et al. · Pharmaceuticals (Basel, Switzerland) · 2023ReviewPubMed Verified

  28. 28.
    Stable Gastric Pentadecapeptide BPC 157 Therapy: Effect on Reperfusion Following Maintained Intra-Abdominal Hypertension (Grade III and IV) in Rats

    Tepes M, Krezic I, Vranes H, Smoday IM, Kalogjera L, Zizek H et al. · Pharmaceuticals (Basel, Switzerland) · 2023PubMed Verified

  29. 29.
  30. 30.
    Pentadecapeptide BPC 157 as Therapy for Inferior Caval Vein Embolization: Recovery of Sodium Laurate-Post-Embolization Syndrome in Rats

    Smoday IM, Krezic I, Kalogjera L, Vukovic V, Zizek H, Skoro M et al. · Pharmaceuticals (Basel, Switzerland) · 2023PubMed Verified

  31. 31.
    Stomach perforation-induced general occlusion/occlusion-like syndrome and stable gastric pentadecapeptide BPC 157 therapy effect

    Kalogjera L, Krezic I, Smoday IM, Vranes H, Zizek H, Yago H et al. · World journal of gastroenterology · 2023PubMed Verified

  32. 32.
    Stable Gastric Pentadecapeptide BPC 157-Possible Novel Therapy of Glaucoma and Other Ocular Conditions

    Sikiric P, Kokot A, Kralj T, Zlatar M, Masnec S, Lazic R et al. · Pharmaceuticals (Basel, Switzerland) · 2023ReviewPubMed Verified

  33. 33.
    Antiarrhythmic Sotalol, Occlusion/Occlusion-like Syndrome in Rats, and Stable Gastric Pentadecapeptide BPC 157 Therapy

    Premuzic Mestrovic I, Smoday IM, Kalogjera L, Krezic I, Zizek H, Vranes H et al. · Pharmaceuticals (Basel, Switzerland) · 2023PubMed Verified

  34. 34.
  35. 35.
    Stable Gastric Pentadecapeptide BPC 157 May Recover Brain-Gut Axis and Gut-Brain Axis Function

    Sikiric P, Gojkovic S, Krezic I, Smoday IM, Kalogjera L, Zizek H et al. · Pharmaceuticals (Basel, Switzerland) · 2023ReviewPubMed Verified

  36. 36.
    Duodenocolic fistula healing by pentadecapeptide BPC 157 in rats. A cytoprotection viewpoint

    Vukusic D, Zenko Sever A, Sever M, Drmic D, Milavic M, Sikiric S et al. · Journal of physiology and pharmacology : an official journal of the Polish Physiological Society · 2024PubMed Verified

  37. 37.
  38. 38.
    Stable Gastric Pentadecapeptide BPC 157 and Striated, Smooth, and Heart Muscle

    Staresinic M, Japjec M, Vranes H, Prtoric A, Zizek H, Krezic I et al. · Biomedicines · 2022ReviewPubMed Verified

  39. 39.
    Fourier Transform Infrared Spectroscopy Reveals Molecular Changes in Blood Vessels of Rats Treated with Pentadecapeptide BPC 157

    Gamulin O, Oroz K, Coric L, Krajacic M, Skrabic M, Dretar V et al. · Biomedicines · 2022PubMed Verified

  40. 40.
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  42. 42.
    Stable Gastric Pentadecapeptide BPC 157: Prompt Particular Activation of Collateral Pathways

    Sikiric P, Gojkovic S, Knezevic M, Tepes M, Strbe S, Vukojevic J et al. · Current medicinal chemistry · 2023PubMed Verified

  43. 43.
    BPC 157, L-NAME, L-Arginine, NO-Relation, in the Suited Rat Ketamine Models Resembling "Negative-Like" Symptoms of Schizophrenia

    Zemba Cilic A, Zemba M, Cilic M, Strbe S, Ilic S, Vukojevic J et al. · Biomedicines · 2022PubMed Verified

  44. 44.
    Therapy Effect of the Stable Gastric Pentadecapeptide BPC 157 on Acute Pancreatitis as Vascular Failure-Induced Severe Peripheral and Central Syndrome in Rats

    Smoday IM, Petrovic I, Kalogjera L, Vranes H, Zizek H, Krezic I et al. · Biomedicines · 2022PubMed Verified

  45. 45.
    Novel Therapeutic Effects in Rat Spinal Cord Injuries: Recovery of the Definitive and Early Spinal Cord Injury by the Administration of Pentadecapeptide BPC 157 Therapy

    Perovic D, Milavic M, Dokuzovic S, Krezic I, Gojkovic S, Vranes H et al. · Current issues in molecular biology · 2022PubMed Verified

  46. 46.
  47. 47.
    The anti-nociceptive effect of BPC-157 on the incisional pain model in rats

    Jung YH, Kim H, Kim H, Kim E, Baik J, Kang H · Journal of dental anesthesia and pain medicine · 2022PubMed Verified

  48. 48.
    Stable Gastric Pentadecapeptide BPC 157 May Counteract Myocardial Infarction Induced by Isoprenaline in Rats

    Barisic I, Balenovic D, Udovicic M, Bardak D, Strinic D, Vlainić J et al. · Biomedicines · 2022PubMed Verified

  49. 49.
    Corrigendum: Stable Gastric Pentadecapeptide BPC 157 Therapy for Primary Abdominal Compartment Syndrome in Rats

    Tepes M, Gojkovic S, Krezic I, Zizek H, Vranes H, Madzar Z et al. · Frontiers in pharmacology · 2021PubMed Verified

  50. 50.
    Cytoprotective gastric pentadecapeptide BPC 157 resolves major vessel occlusion disturbances, ischemia-reperfusion injury following Pringle maneuver, and Budd-Chiari syndrome

    Sikiric P, Skrtic A, Gojkovic S, Krezic I, Zizek H, Lovric E et al. · World journal of gastroenterology · 2022PubMed Verified

Medical disclaimer: This information is for educational purposes only and does not constitute medical advice. Many compounds listed are research chemicals not approved for human use. Always consult a qualified healthcare professional before starting any protocol.

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