Pair page
BPC-157 with IGF-1 LR3
Mechanism-tag overlap and published literature for BPC-157 and IGF-1 LR3, pulled verbatim from each Kalios compound profile. Kalios is a literature reference, not a recommendation.
Mechanism overlap
Mechanism tags are verbatim labels on each compound's profile. Generic tags ("peptide", "small-molecule", "research-chemical") are excluded from this overlap view. Tags are descriptive — not an inference about combined effect.
cytoprotectiontissue-repair
igf-1-receptor-agonistlong-r3-analogmodified-protein
Co-administration notes from the literature
Verbatim summary text pulled from each compound's profile data. Researchers studying BPC-157 and IGF-1 LR3 have published these mechanism-level observations. Not a co-administration recommendation.
For tissue-repair-plus-anabolic-stack contexts. BPC-157 local repair signaling complements systemic IGF-1R-driven protein synthesis. Common in injury recovery contexts where the user wants both tissue repair and muscle preservation.
Quick facts
BPC-157
IGF-1 LR3
Literature table
Classified references from each compound profile. Click a column header to sort. Click a PMID to open PubMed. Findings are quoted verbatim from each profile's literature_summary; nothing here is added or interpreted.
| Year | Compound | Source | Finding |
|---|---|---|---|
| 2025 | BPC-157 | Vasireddi N, Hahamyan H, Salata MJ, Karns M, Calcei JG, Voos JE, Apostolakos JM. Emerging Use of BPC-157 in Orthopaedic Sports Medicine: A Systematic Review. HSS J. 2025. PMID: 40756949. (544 articles screened, 36 studies included — the single most comprehensive systematic revie… PMID 40756949 | systematic review |
| — | BPC-157 | ClinicalTrials.gov. Study of PL 14736 in Subjects With Ulcerative Colitis. NCT05765058. | human trial |
| 2025 | BPC-157 | Lee E, Burgess K. Safety of Intravenous Infusion of BPC157 in Humans: A Pilot Study. Altern Ther Health Med. 2025. PMID: 40131143. PMID 40131143 | human pilot |
| 2024 | BPC-157 | Lee E, Walker C, Ayadi B. Effect of BPC-157 on Symptoms in Patients with Interstitial Cystitis: A Pilot Study. Altern Ther Health Med. 2024;30(10):12-17. | human pilot |
| 2020 | BPC-157 | Xu C, Sun L, Ren F, Huang P, Tian Z, Cui J, et al. Preclinical safety evaluation of body protective compound-157, a potential drug for treating various wounds. Regul Toxicol Pharmacol. 2020;114:104665. (Independent safety study in mice, rats, rabbits, and dogs — no LD1 identifie… | preclinical, in vivo |
| 2006 | BPC-157 | Krivic A, Majerovic M, Jelic I, Seiwerth S, Sikiric P. Achilles detachment in rat and stable gastric pentadecapeptide BPC 157: Promoted tendon-to-bone healing and opposed corticosteroid aggravation. J Orthop Res. 2006;24(5):982-989. PMID: 16583442. PMID 16583442 | preclinical, in vivo |
| 2003 | BPC-157 | Staresinic M, Sebecic B, Patrlj L, et al. Gastric pentadecapeptide BPC 157 accelerates healing of transected rat Achilles tendon and in vitro stimulates tendocytes growth. J Orthop Res. 2003;21(6):976-983. PMID: 14554208. PMID 14554208 | preclinical, in vivo |
| 2025 | BPC-157 | McGuire FP, Martinez R, Lenz A, et al. Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing. Curr Rev Musculoskelet Med. 2025;18(12):611-619. PMID: 40789979. PMID 40789979 | review |
| 2025 | BPC-157 | FDA. Bulk Drug Substances That Raise Significant Safety Risks (Category 2) Under Section 503A / 503B. FDA.gov. Updated 2025. | regulatory / registry |
| — | BPC-157 | USADA. BPC-157: Experimental Peptide Creates Risk for Athletes. U.S. Anti-Doping Agency. usada.org. | regulatory / registry |
| 2025 | BPC-157 | Józwiak M, Bauer M, Kamysz W, Kleczkowska P. Multifunctionality and Possible Medical Application of the BPC 157 Peptide—Literature and Patent Review. Pharmaceuticals (Basel). 2025;18(2):185. PMID: 40005999. PMID 40005999 | research article |
| 2022 | BPC-157 | Vukojevic J, Milavic M, Perovic D, et al. Pentadecapeptide BPC 157 and the central nervous system. Neural Regen Res. 2022;17(3):482-487. PMID: 34380875. PMID 34380875 | research article |
| 2004 | IGF-1 LR3 | Renehan AG, Zwahlen M, Minder C, O'Dwyer ST, Shalet SM, Egger M. Insulin-like growth factor (IGF)-I, IGF binding protein-3, and cancer risk: systematic review and meta-regression analysis. Lancet. 2004;363(9418):1346-1353. (Epidemiologic IGF-1/cancer association.) | systematic review |
| 1999 | IGF-1 LR3 | Ranke MB, Savage MO, Chatelain PG, Preece MA, Rosenfeld RG, Wilton P. Long-term treatment of growth hormone insensitivity syndrome with IGF-I. Results of the European Multicentre Study. Horm Res. 1999;51(3):128-134. (Mecasermin European data.) | human study |
| 1993 | IGF-1 LR3 | Francis GL, Aplin SE, Milner SJ, McNeil KA, Ballard FJ, Wallace JC. Insulin-like growth factor (IGF)-II binding to IGF-binding proteins and IGF receptors is modified by deletion of the N-terminal hexapeptide or substitution of arginine for glutamate-6 in IGF-II. Biochem J. 1993;… | mechanism / discovery |
| 1992 | IGF-1 LR3 | Francis GL, Ross M, Ballard FJ, Milner SJ, Senn C, McNeil KA, Wallace JC, King R, Wells JR. Novel recombinant fusion protein analogues of insulin-like growth factor (IGF)-I indicate the relative importance of IGF-binding protein and receptor binding for enhanced biological poten… | mechanism / discovery |
| 1992 | IGF-1 LR3 | King R, Wells JR, Krieg P, Snoswell M, Brazier J, Bagley CJ, Wallace JC, Ballard FJ, Ross M, Francis GL. Production and characterization of recombinant insulin-like growth factor-I (IGF-I) and potent analogues of IGF-I, with Gly or Arg substituted for Glu3, following their expre… | mechanism / discovery |
| 2026 | IGF-1 LR3 | WADA Prohibited List 2026. World Anti-Doping Agency. wada-ama.org. (All IGF-1 forms banned under S2.) | regulatory / registry |
| 2026 | IGF-1 LR3 | HHS Secretary Robert F. Kennedy Jr. Public Statement on Peptide Reclassification, February 27, 2026. (Reference for ongoing Category 2 → Category 1 review affecting IGF-1 family.) | regulatory / registry |
| 2025 | IGF-1 LR3 | FDA. Bulk Drug Substances That Raise Significant Safety Risks (Category 2) Under Section 503A / 503B. FDA.gov. Updated 2025–2026. (IGF-1 LR3 Category 2 designation.) | regulatory / registry |
| 2005 | IGF-1 LR3 | Increlex (mecasermin) FDA Approval Documentation. FDA Approval Date: August 31, 2005. Sponsor: Tercica (now Ipsen). Indication: severe primary IGF-1 deficiency in children. (Native rhIGF-1; not IGF-1 LR3.) | regulatory / registry |
| — | IGF-1 LR3 | Thomas A, Solymos E, Schänzer W, Thevis M. Determination of insulin-like growth factor-I and IGF analogues in human serum by liquid chromatography-tandem mass spectrometry. (WADA detection methods for IGF-1 forms including LR3.) | regulatory / registry |
| — | IGF-1 LR3 | Ipsen Pharmaceuticals. Increlex (mecasermin) Prescribing Information. (FDA-approved native rhIGF-1; not IGF-1 LR3.) | regulatory / registry |
Related pair pages
More research context
Frequently asked
Have BPC-157 and IGF-1 LR3 been studied together?
Researchers have published mechanistic-level co-administration discussion of BPC-157 and IGF-1 LR3. No human co-administration trials are catalogued in the Kalios profiles. The pair page lists each compound's classified literature; full citations sit on each individual profile.
What mechanisms do BPC-157 and IGF-1 LR3 share?
BPC-157 and IGF-1 LR3 do not share a specific mechanism tag on their Kalios profiles. They appear on the same pair page because at least one profile lists the other in its co-administration data.
What is the FDA status of BPC-157 and IGF-1 LR3?
BPC-157: Category 2 (reclassification pending). IGF-1 LR3: Research only (Category 2 bulk). FDA-status text is pulled verbatim from each compound profile. See /fda-pcac-2026.html for the broader FDA Pharmacy Compounding Advisory Committee context.
Where can I find the full research on BPC-157 and IGF-1 LR3?
Full citation lists, dosing tables from the literature, reconstitution data, and the FDA / WADA status are on the individual compound profiles: the BPC-157 profile and the IGF-1 LR3 profile. The Kalios Stack Research Tool hub lists every compound covered.
Last updated: April 2026