Glow is a three-peptide research blend in one 70mg vial: GHK-Cu, BPC-157 and TB-500.

What is the Glow blend studied for?

It combines GHK-Cu, studied in skin and tissue remodelling, with BPC-157 and TB-500, both studied in tissue-repair models, so the three can be researched together from one vial.

TB-500 is a synthetic peptide based on the active region of thymosin beta-4, a protein studied in cell migration and tissue repair.

The copper in GHK-Cu gives the powder and the reconstituted solution their blue color.

Every batch goes to an independent lab. The current batch was tested for purity (HPLC), net peptide content and endotoxins. Each batch's certificate of analysis is published on the lab results page.

How should Glow be stored?

Keep the sealed vial in the refrigerator at 36–46°F (2–8°C), dry and away from light. As a freeze-dried powder it tolerates room temperature for weeks, which is why it ships without ice. Once reconstituted, keep it refrigerated between uses. More in our guide, Do peptides need to be refrigerated?

How much Glow is in a vial?

Glow comes as a blue lyophilized powder blend in a 70mg vial.

Is Glow for human use?

No. Glow is sold for laboratory research use only.

70mg · 99%+ Purity

Glow Peptide Blend

Glow is a research-grade peptide blend combining GHK-Cu, BPC-157, and TB-500 in a single lyophilized formulation.

$96.00

COA Tested 99%+ Purity Research Grade

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99.28% purity View COA

Certificate of Analysis

Glow Peptide Blend 70mg · 1 vial tested by an independent lab · HPLC-UV

Batch GL281

Latest

99.28%

Average purity

Labeled content: 70mg
Net content: 79.05mg (+13%)
Vials tested: 1
Endotoxins: Pass
Method: HPLC-UV
Tested: Apr 14, 2026

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Batch GL133

99.58%

Average purity

Labeled content: 70mg
Net content: 79.24mg (+13%)
Vials tested: 1
Endotoxins: Not Tested
Method: HPLC-UV
Tested: Feb 13, 2026

View full COA

Compound Information

Chemical and structural properties

What it is

What is Glow Peptide Blend?

Glow is a research-grade peptide blend combining GHK-Cu, BPC-157, and TB-500 in a single lyophilized formulation.

Class: Three-peptide research blend
Also known as: GHK-Cu + BPC-157 + TB-500
Form: Blue lyophilized powder blend
Use: Research use only

Molecular profile

Compound Structure

CAS number: 89030-95-5 / 137525-51-0 / 77591-33-4
Molecular formula: GHK-Cu: C14H21CuN6O4
BPC-157: C62H98N16O22
TB-500 / Thymosin Beta-4: C210H348N56O77S
Molecular weight: GHK-Cu: 400.9 g/mol
BPC-157: 1419.5 g/mol
TB-500 / Thymosin Beta-4: 4921.5 g/mol
Sequence: GHK-Cu: Gly-His-Lys
BPC-157: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
TB-500 / Thymosin Beta-4: Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser

Storage

Storage & Stability

Store cold
Protect from light
Keep dry

Lyophilized (powder) 2–8°C (36–46°F) Refrigerate · −20°C for long-term storage

Reconstituted 2–8°C (36–46°F) Refrigerate · use within 28 days

Solubility: Soluble in bacteriostatic water

Glow Peptide Blend Overview

Three repair-focused peptides combined in one 70mg vial: GHK-Cu, BPC-157 and TB-500.

Technical overview

Glow combines GHK-Cu, a copper tripeptide, with BPC-157, a 15-amino-acid gastric peptide, and TB-500, a synthetic peptide based on the active region of thymosin beta-4. All three are supplied together as one lyophilized powder, blue from the copper in GHK-Cu.

Research applications

The blend is used to study the three peptides side by side in tissue-repair, skin and wound-healing models, where each has been researched on its own.

FAQs

What is in Glow?

Glow is a three-peptide research blend in one 70mg vial: GHK-Cu, BPC-157 and TB-500.
What is the Glow blend studied for?

It combines GHK-Cu, studied in skin and tissue remodelling, with BPC-157 and TB-500, both studied in tissue-repair models, so the three can be researched together from one vial.
What is TB-500?

TB-500 is a synthetic peptide based on the active region of thymosin beta-4, a protein studied in cell migration and tissue repair.
Why is Glow blue?

The copper in GHK-Cu gives the powder and the reconstituted solution their blue color.
How is Glow tested?

Every batch goes to an independent lab. The current batch was tested for purity (HPLC), net peptide content and endotoxins. Each batch's certificate of analysis is published on the lab results page.
How should Glow be stored?

Keep the sealed vial in the refrigerator at 36–46°F (2–8°C), dry and away from light. As a freeze-dried powder it tolerates room temperature for weeks, which is why it ships without ice. Once reconstituted, keep it refrigerated between uses. More in our guide, Do peptides need to be refrigerated?
How much Glow is in a vial?

Glow comes as a blue lyophilized powder blend in a 70mg vial.
Is Glow for human use?

No. Glow is sold for laboratory research use only.