Glow 70
Glow 70 research blend for skin studies. Lyophilized powder, ≥99% purity by HPLC. For research use only.
About Glow 70
What is Glow 70?
Glow 70 is a lyophilised research blend that combines three well-studied peptides in a single vial: 50 mg GHK-Cu, 10 mg BPC-157 and 10 mg TB-500 – 70 mg in total. Instead of reconstituting and combining three separate vials, researchers who work with these peptides together get one fixed composition, one batch number and one certificate of analysis.
The copper peptide GHK-Cu makes up the largest share of the blend. That is why the powder and the reconstituted solution have the typical blue colour of the copper complex.
The three components and how they are studied
Each peptide in Glow 70 has its own body of preclinical research:
- GHK-Cu (copper tripeptide-1) – the copper(II) complex of glycyl-L-histidyl-L-lysine, first isolated from human plasma in 1973. Studied in wound-healing, collagen and glycosaminoglycan synthesis and gene-expression models.
- BPC-157 – a synthetic 15-amino-acid peptide derived from a protein fragment found in gastric juice. Studied in models of tissue repair, angiogenesis and cell signalling.
- TB-500 – a synthetic peptide derived from thymosin beta-4. Studied in models of cell migration, actin binding and tissue repair.
Why a blend?
The three peptides are studied along different lines – extracellular matrix, angiogenesis and cell migration. A blend lets researchers look at these processes within one experimental setup. Whether and how the components interact is a research question in its own right, and a fixed ratio makes such experiments easier to reproduce from batch to batch.
Glow 70 is reconstituted like a single peptide: add bacteriostatic or sterile water slowly along the vial wall and swirl gently until everything has dissolved. Because all three peptides are in the same solution, their ratio stays fixed – keep this in mind when you plan concentrations. Storage: lyophilised at −20 °C, dry and dark (2–8 °C short term); reconstituted at 2–8 °C, used within about 4 weeks, avoiding freeze–thaw cycles.
Buy Glow 70 – quality and documentation
When you buy Glow 70, each batch has been tested by HPLC (≥99% purity) and mass spectrometry, and the certificate of analysis is shown on this page. Glow 70 is a research peptide blend for laboratory research use only – not for human or veterinary use, and not a cosmetic product.
Need KPV in the same vial? Glow 80 contains the same three peptides plus 10 mg KPV.
Frequently asked questions
What does Glow 70 contain?
Each vial contains 50 mg GHK-Cu, 10 mg BPC-157 and 10 mg TB-500 – 70 mg in total – as lyophilised powder.
What is the difference between Glow 70 and Glow 80?
Glow 80 has the same base of GHK-Cu, BPC-157 and TB-500, plus 10 mg KPV – a tripeptide fragment of α-MSH studied in inflammation models. Glow 70 contains no KPV.
Why is Glow 70 blue?
GHK-Cu, the largest component, is a copper(II) complex. The copper gives both the powder and the solution their blue colour.
How should Glow 70 be stored?
Lyophilised at −20 °C, dry and protected from light (2–8 °C for short periods). After reconstitution, keep it at 2–8 °C, use it within about 4 weeks and avoid repeated freezing and thawing.
Are the components also available separately?
Yes. GHK-Cu, BPC-157 and TB-500 are also available as single research peptides, for experiments in which you want to set the ratio yourself.