Frontiers in Pharmacology
Stable Gastric Pentadecapeptide BPC 157 and Wound Healing
Seiwerth S, Milavic M, Vukojevic J, et al.
2021 · DOI: 10.3389/fphar.2021.627533 · PMID: 34267654
Read on PubMed ↗
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Multi-Peptide Blends
A blended laboratory preparation combining BPC-157, GHK-Cu, and TB-500 in a single vial for multi-peptide research workflows. No peer-reviewed studies have characterised this exact three-peptide mixture; the literature base instead consists of independent preclinical work on each constituent. BPC-157 is a synthetic pentadecapeptide examined in animal models of angiogenic, nitric-oxide, and growth-factor signalling relevant to soft-tissue research. GHK-Cu is a copper-binding tripeptide studied for its interaction with extracellular-matrix gene expression, fibroblast collagen synthesis, and antioxidant pathways. TB-500 is a synthetic fragment of Thymosin Beta-4 investigated in actin-sequestration, cell-migration, and tissue-remodelling models. Researchers using blended preparations should be aware that pharmacokinetic, stability, and interaction profiles for co-formulated peptides are not established in the public literature, and that each constituent must be evaluated against its own published mechanism. For laboratory and research use only.
Research focus
Summary of contexts in which this compound appears in the preclinical literature. See cited studies for primary sources.
A blended laboratory preparation combining BPC-157, GHK-Cu, and TB-500 in a single vial for multi-peptide research workflows. No peer-reviewed studies have characterised this exact three-peptide mixture; the literature base instead consists of independent preclinical work on each constituent. BPC-157 is a synthetic pentadecapeptide examined in animal models of angiogenic, nitric-oxide, and growth-factor signalling relevant to soft-tissue research. GHK-Cu is a copper-binding tripeptide studied for its interaction with extracellular-matrix gene expression, fibroblast collagen synthesis, and antioxidant pathways. TB-500 is a synthetic fragment of Thymosin Beta-4 investigated in actin-sequestration, cell-migration, and tissue-remodelling models. Researchers using blended preparations should be aware that pharmacokinetic, stability, and interaction profiles for co-formulated peptides are not established in the public literature, and that each constituent must be evaluated against its own published mechanism. For laboratory and research use only.
Areas of research interest
Technical specifications
Compound Information
Blended research peptides (three constituents)
BPC-157
GHK-Cu
TB-500 (Thymosin Beta-4 fragment)
Storage & Stability
Lyophilized (powder)
-20°C • long-term stable in sealed lyophilized form
Reconstituted
2-8°C • use within 30 days of reconstitution
Light
Protect from light during storage and reconstitution
Room temperature
Short-term tolerant during shipping; minimise extended exposure above 25°C
Compound-specific notes
Contains the GHK-Cu copper coordination complex — protect strictly from light to preserve the copper-tripeptide chromophore. Co-formulated peptide stability is not characterised in the published literature; minimise freeze-thaw cycles after reconstitution.
Dosing in the literature
Observational summary of values reported in published research. Not a guide for human or animal use.
Reconstitution
Total vial mass spans three constituents (BPC-157, GHK-Cu, TB-500); per-constituent mass varies by SKU. Published practice for each constituent individually uses 1–2 mL bacteriostatic water per vial. Researchers dissolve gently given the GHK-Cu copper complex and the larger TB-500 fragment. The copper complex may impart a light blue colour on reconstitution.
Published protocols
No peer-reviewed study has characterised this three-peptide blend. Individual constituents have been studied separately: BPC-157 in tendon and wound models at 10–100 µg/kg (Chang et al., J Appl Physiol 2011; Gwyer et al., Cell Tissue Res 2019); GHK-Cu in fibroblast and ECM studies at 1–100 nM in vitro (Maquart et al., FEBS Lett 1988; Pickart et al., BioMed Res Int 2015); TB-500 in preclinical tissue-repair models at 50–500 µg/animal (Philp & Kleinman, ANYAS 2010). Combined-blend protocols are not standardised in peer-reviewed literature.
Half-life
GHK-Cu plasma half-life ~30 min; BPC-157 distributes rapidly in rodent models (specific half-life not formally characterised in cited papers); TB-500 estimated ~30–70 min in rodent plasma. Co-formulation kinetics for this blend have not been reported.
Post-reconstitution stability
~28 days at 2–8 °C protected from light, driven by the photosensitive GHK-Cu copper complex (consistent with the pilot GHK-Cu 100 mg file). Blend-specific validated stability data are not available in the cited literature; minimise freeze-thaw cycles after reconstitution.
GHK-Cu stability and dose ranges from Pickart et al. (BioMed Res Int 2015, PMID 26236730) and Maquart et al. (FEBS Lett 1988, PMID 3169264). BPC-157 ranges from Chang et al. (PMID 21030672) and Gwyer et al. (PMID 30915550). TB-500 ranges from Philp & Kleinman (PMID 20536453). No published protocol covers this three-peptide blend.
Sources & references
Frontiers in Pharmacology
Stable Gastric Pentadecapeptide BPC 157 and Wound Healing
Seiwerth S, Milavic M, Vukojevic J, et al.
2021 · DOI: 10.3389/fphar.2021.627533 · PMID: 34267654
Read on PubMed ↗Cell and Tissue Research
Gastric pentadecapeptide body protection compound BPC 157 and its role in accelerating musculoskeletal soft tissue healing
Gwyer D, Wragg NM, Wilson SL
2019 · DOI: 10.1007/s00441-019-03016-8 · PMID: 30915550
Read on PubMed ↗Journal of Applied Physiology
The promoting effect of pentadecapeptide BPC 157 on tendon healing involves tendon outgrowth, cell survival, and cell migration
Chang CH, Tsai WC, Lin MS, et al.
2011 · DOI: 10.1152/japplphysiol.00945.2010 · PMID: 21030672
Read on PubMed ↗BioMed Research International
GHK Peptide as a Natural Modulator of Multiple Cellular Pathways in Skin Regeneration
Pickart L, Vasquez-Soltero JM, Margolina A
2015 · DOI: 10.1155/2015/648108 · PMID: 26236730
Read on PubMed ↗Oxidative Medicine and Cellular Longevity
The human tripeptide GHK-Cu in prevention of oxidative stress and degenerative conditions of aging
Pickart L, Vasquez-Soltero JM, Margolina A
2012 · DOI: 10.1155/2012/324832 · PMID: 22666519
Read on PubMed ↗FEBS Letters
Stimulation of collagen synthesis in fibroblast cultures by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+
Maquart FX, Pickart L, Laurent M, et al.
1988 · DOI: 10.1016/0014-5793(88)80509-x · PMID: 3169264
Read on PubMed ↗Journal of Biomaterials Science, Polymer Edition
The human tri-peptide GHK and tissue remodeling
Pickart L
2008 · DOI: 10.1163/156856208784909435 · PMID: 18644225
Read on PubMed ↗Expert Opinion on Biological Therapy
Thymosin β4: a multi-functional regenerative peptide. Basic properties and clinical applications
Goldstein AL, Hannappel E, Sosne G, et al.
2012 · DOI: 10.1517/14712598.2012.634793 · PMID: 22074294
Read on PubMed ↗Annals of the New York Academy of Sciences
Animal studies with thymosin beta, a multifunctional tissue repair and regeneration peptide
Philp D, Kleinman HK
2010 · DOI: 10.1111/j.1749-6632.2010.05479.x · PMID: 20536453
Read on PubMed ↗Cells
Utilizing Developmentally Essential Secreted Peptides Such as Thymosin Beta-4 to Remind the Adult Organs of Their Embryonic State
Maar K, Hetenyi R, Maar S, et al.
2021 · DOI: 10.3390/cells10061343 · PMID: 34071596
Read on PubMed ↗10 peer-reviewed references listed. Citations verified against NCBI PubMed records. For research and educational reference only — does not constitute medical advice.
Researcher FAQ
No. Aero Peptides materials are sold exclusively for in-vitro research and laboratory analytical use. They are not intended to diagnose, treat, cure, or prevent any disease, and are not approved for human or animal administration.
By placing an order, you confirm that you are a qualified researcher and that the material will be used in accordance with all applicable institutional and jurisdictional regulations.
Each lot is independently tested for identity, purity, and mass using HPLC and mass spectrometry. The COA lists the lot number, test date, assay results, and the laboratory that performed the analysis.
Public COA documents are being prepared. In the meantime, you can request a COA for your specific lot and we’ll email it within 1 business day.
Orders ship quickly after your order is placed, from the US. Lyophilized peptides are shipped with insulation appropriate to season; short-term ambient excursions during transit do not measurably affect potency.
On receipt, store at −20°C in the sealed vial until reconstitution. See the handling matrix for full storage parameters. Tracked shipping is included; we ship to all US states and most international destinations.
Most peptides are reconstituted with bacteriostatic water (BAC). The volume depends on the target working concentration. Use our Peptide Calculator to compute volume, U-100 insulin syringe units, and doses per vial from peptide mass and target dose.
Once reconstituted, store at 2–8°C and use within 30 days. Protect the vial from light during storage and handling.
Because peptides are temperature-sensitive research materials, we cannot accept returns of opened or unsealed vials. If a shipment arrives damaged or the seal is broken on arrival, contact us within 7 days and we’ll replace or refund.
See our full returns policy for details.
Don’t see your question? Contact our research team — we typically reply within one business day.
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⚠ Important research notice
Not for human consumption. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.
All clinical trial data and research findings presented on this page are sourced from peer-reviewed journals and official publications. They are provided for educational reference only and should not be interpreted as medical advice or product claims.
By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.