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Research Peptide
Blend kit combining BPC-157, TB-500, and GHK-Cu. Intended for laboratory & educational use only; not for human or veterinary use.
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99%+ purity
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Multi
PEPTIDE BLEND
Combination anti-aging formula
70mg
TOTAL DOSE
Optimized blend ratio
Collagen
PRIMARY TARGET
Skin matrix remodeling pathways
100+
STUDIES
Across component peptides
GHK-Cu+
KEY COMPONENTS
Copper peptide based formula
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Research
Glow Blend (70mg) is supplied as a single lyophilized research preparation that combines three sequence-defined peptides in one vial: BPC-157 (a synthetic stable gastric pentadecapeptide), TB-500 (the Thymosin Beta-4 sequence, a 43-residue peptide), and GHK-Cu (the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine). Rather than three separate vials, the material is manufactured as a co-lyophilized mixture so that laboratories can study the three components together as a defined matrix. The bound copper(II) ion carried by the GHK-Cu fraction gives the freeze-dried solid its characteristic blue tint, which is why the finished powder is described on the certificate of analysis as a blue lyophilized powder rather than the white cake typical of a single metal-free peptide.
This blend is intended strictly for in-vitro and preclinical laboratory work by qualified researchers. It is a research chemical, not a drug, cosmetic, supplement, or food, and is not intended for human or veterinary use. The descriptions below concern the research substance itself — the identity of its three named components, what those components have been studied for in laboratory models, and how the combined material is analytically characterized and handled on the bench. Nothing here is a medical claim, and the research it summarizes is preliminary and ongoing.
Research Context
The study history summarized for each component derives from isolated-cell, animal-model, and coordination-chemistry investigations. These are hypothesis-generating laboratory observations, not established clinical outcomes, and combining the three peptides in one preparation does not imply any additive or synergistic effect in humans or animals. This content is neutral scientific background, not medical advice or a claim of safety or efficacy.
A multi-component blend is only useful as a research input if each peptide can be independently identified and the overall purity quantified. For Glow Blend (70mg), identity is established by LC-MS (liquid chromatography coupled to mass spectrometry), which resolves and confirms all three species — GHK-Cu, BPC-157, and Thymosin Beta-4 — against their expected masses. Overall purity is determined by reversed-phase HPLC with UV detection: the reference lot documented here reports 99.89% purity, with the chromatogram showing the strongly retained GHK-Cu peak alongside the later-eluting BPC-157 and Thymosin Beta-4 peaks. Because the coordinated copper ion shifts the retention and ionization of the GHK-Cu fraction relative to a metal-free peptide, its identification is documented as the copper complex, not the apo-peptide.
The certificate of analysis (COA) for a blend also reports net content of each component so researchers know the mass ratio they are working with. For the reference lot (AS-GLOW-0426), the COA lists GHK-Cu, BPC-157, and Thymosin Beta-4 as distinct net-content values rather than a single lumped figure. Because purity, counterion, copper stoichiometry, and component ratios can vary slightly between synthesis batches, the lot-specific COA is the definitive analytical record — researchers should reference the COA tied to the lot number received rather than generic specifications, and retain it with experimental records to support traceability and reproducibility.
The following describes conventional handling of lyophilized peptide reference material and is not instruction for human or animal use. As a freeze-dried, hygroscopic solid, the blend is kept sealed and protected from light, humidity, and heat, and sealed vials are allowed to equilibrate to room temperature before opening to minimize condensation. Because the GHK-Cu fraction contains a redox-active copper center, exposure to light and oxidizing conditions is minimized and solvent choice is documented per protocol, since some buffer components can interact with the copper. Reconstituted stock is prepared under aseptic technique and aliquoted into single-use portions to limit freeze-thaw cycles that can degrade peptide integrity. Temperature and stability windows for the lyophilized, reconstituted, and working states appear in the storage table elsewhere on this page.
It is a single co-lyophilized research preparation combining three sequence-defined peptides — BPC-157, TB-500 (Thymosin Beta-4), and GHK-Cu — in one vial. It ships as a blue lyophilized (freeze-dried) powder; the blue tint comes from the copper(II) ion carried by the GHK-Cu component. It is supplied for laboratory reconstitution by researchers, and the exact form, formula, and net content per component appear on the lot-specific COA and molecular profile on this page.
In the research literature, TB-500 refers to the Thymosin Beta-4 peptide sequence, so the certificate of analysis identifies that component by its formal name, Thymosin Beta-4. The LC-MS identity section and mass-confirmation spectra reference Thymosin Beta-4 directly, which is the same species researchers commonly catalog as TB-500.
Identity is confirmed by LC-MS, which resolves and matches each of the three peptides (GHK-Cu, BPC-157, Thymosin Beta-4) against its expected mass. Overall purity is measured by reversed-phase HPLC with UV detection and reported as a percentage of total peak area — the reference lot documents 99.89%. The chromatogram shows three distinct peaks, and the COA also lists net content for each component so the mass ratio is documented.
In preclinical and in-vitro settings, BPC-157 appears in cell-migration, angiogenesis-related, and connective-tissue studies as a stable model peptide; Thymosin Beta-4 (TB-500) is studied for actin-binding and cytoskeletal/cell-motility behavior; and GHK-Cu is used in copper-coordination chemistry and fibroblast/skin-model gene-expression research. These are hypothesis-generating laboratory observations only, remain preliminary and ongoing, and do not establish outcomes in humans or animals.
This product is sold strictly for in-vitro research and laboratory use only. It is not intended for human or animal consumption, diagnostic purposes, or therapeutic application.
By purchasing this product, you confirm that you are a qualified researcher operating within an appropriate laboratory environment and will use this compound in accordance with all applicable local, state, and federal regulations.
Amino Science Labs assumes no liability for misuse of this product outside of its intended research application.
Yes. Because the GHK-Cu fraction contains a redox-active copper center, storage minimizes exposure to light and oxidizing conditions, and solvent and buffer choice is documented per protocol since some components can interact with the copper. As with any lyophilized peptide reference material, allow the sealed vial to reach room temperature before opening, reconstitute under aseptic technique, and aliquot to avoid repeated freeze-thaw cycles. Follow the temperature windows in the storage table on this page and your institution's laboratory safety requirements.
No. It is a research chemical supplied strictly for in-vitro and laboratory research use by qualified professionals. It is not a drug, cosmetic, supplement, or food, is not intended for human or veterinary use or for any diagnostic or therapeutic purpose, and nothing on this page constitutes medical advice or a claim of safety or efficacy.
