GLOW Blend 50mg (GHK-Cu, TB-500, BPC-157)

Description

The GLOW blend 50mg from Polaris Peptides holds 35mg GHK-Cu, 10mg TB-500 and 5mg BPC-157, freeze-dried together in one vial. It’s sold for laboratory research only.

Inside the GLOW blend 50mg

GHK-Cu is the tripeptide glycyl-histidyl-lysine bound to a copper ion. GHK occurs naturally in human plasma, saliva and urine, and its levels fall with age.

TB-500: Thymosin beta-4 is a 43-amino-acid protein found in nearly every cell, where it binds actin and helps control cell movement. TB-500 is the name used for synthetic thymosin beta-4 and for a short fragment of its active region.

BPC-157 is a 15-amino-acid peptide based on a fragment of body protection compound, a protein first found in gastric juice. It’s one of the most widely studied research peptides, almost entirely in rodents.

GLOW combines the copper peptide GHK-Cu with the two main repair peptides, aimed at skin and wound models.

GLOW 50 is made as 35mg GHK-Cu, 10mg TB-500 and 5mg BPC-157, which adds up to the 50mg on the label. Because everything is freeze-dried together, the ratio can’t drift the way it can when you mix separate vials. One reconstitution, one label, the same proportions in every draw.

Mechanisms behind the GLOW blend 50mg

GHK binds copper tightly and can deliver it to cells. Copper is a cofactor for lysyl oxidase, the enzyme that cross-links collagen and elastin, and for antioxidant enzymes.

Thymosin beta-4’s main job is holding on to G-actin, the building block of the cell’s internal scaffolding. By controlling how much actin is free to polymerize, it controls how cells move and change shape.

Nobody has pinned down a single receptor for BPC-157. Lab studies point to several pathways: it raises VEGF receptor expression, which feeds blood vessel growth, it interacts with the nitric oxide system, and it increases growth hormone receptor levels in tendon cells.

GLOW blend 50mg technical data

• GHK-Cu, 35mg: CAS 89030-95-5, C14H22CuN6O4, 401.9 g/mol
• TB-500 (thymosin beta-4), 10mg: CAS 77591-33-4, C212H350N56O78S, 4,963.4 g/mol
• BPC-157, 5mg: CAS 137525-51-0, C62H98N16O22, 1,419.5 g/mol
• Amount: 50mg in total (35mg/10mg/5mg per vial)
• Form: lyophilized (freeze-dried) powder
• Purity: over 99% (HPLC-MS)
• Packaging: vacuum-sealed
• SKU: PP-GLOW-50
• Use: laboratory research only

GLOW blend research

Loren Pickart, who first isolated GHK in 1973, has published reviews of its effects on collagen synthesis, wound contraction and gene expression in cell and animal studies.

Goldstein and colleagues reviewed thymosin beta-4’s role in wound repair in 2012, covering faster closure of skin wounds and new blood vessel growth in animal models.

Most of the work comes from Predrag Sikiric’s group at the University of Zagreb. Their rodent studies report faster healing of tendon, ligament, muscle and gut injuries, and Mikus and colleagues described improved burn wound healing in mice.

The primary literature is on PubMed. Here’s a search for GHK-Cu, TB-500 and BPC-157 studies to start from.

How GLOW blend 50mg is tested

Every batch of GLOW blend 50mg is checked by HPLC-MS. HPLC separates the sample and measures how much of it is the target compound, and mass spectrometry confirms the molecular weight, so one test covers both purity and identity. GLOW blend 50mg tests at over 99% purity.

After freeze-drying, each vial is vacuum-sealed. Keeping air and moisture out is what lets lyophilized peptide stay stable for months in a freezer.

Keep a record of the batch number on each label. Matching results to batches is the simplest way to rule out the material when an experiment doesn’t behave.

How to reconstitute GLOW blend 50mg

Here’s the math for 50mg of powder:

• 2mL of bacteriostatic water gives 25mg/mL
• 3mL of bacteriostatic water gives 16.67mg/mL
• 5mL of bacteriostatic water gives 10mg/mL

Pick the volume that keeps your own calculations simple, then write the concentration and the mixing date on the label.

Most labs use sterile bacteriostatic water, which has 0.9% benzyl alcohol to keep the vial clean between draws. Warm the sealed vial to room temperature, add the water slowly along the glass wall and swirl gently until it’s clear. Never shake it.

GLOW blend 50mg storage and shelf life

Freeze-dried GLOW blend 50mg handles room temperature fine during shipping, but for anything longer keep it in a freezer at -20°C, away from light. Once mixed, keep it in the fridge at 2 to 8°C and use it within 28 days.

If you keep several vials going at once, store them upright in a closed box so they stay out of the light and don’t get knocked over every time the fridge opens.

Choosing a GLOW blend strength

• GLOW Blend 50mg (GHK-Cu, TB-500, BPC-157) (this page): $89.00, about $1.78 per mg
• GLOW Blend 70mg (GHK-Cu, TB-500, BPC-157): $99.00, about $1.41 per mg

GLOW blend 50mg is the entry size, handy when you only need a little or want to try GLOW blend before committing to a bigger vial.

Save on GLOW blend 50mg in bulk

GLOW blend 50mg comes in packs as well as single vials. Choose the pack size in the Quantity menu, and the discount is applied straight away:

• 1 vial: $89.00
• 2 vials: $160.20, about $80.10 per vial (save 10%)
• 5 vials: $378.25, about $75.65 per vial (save 15%)
• 10 vials: $685.30, about $68.53 per vial (save 23%)
• 15 vials: $987.90, about $65.86 per vial (save 26%)
• 20 vials: $1,246.00, about $62.30 per vial (save 30%)

At 20 vials you save 30% compared with buying singles. Every vial in a pack is the same 35mg/10mg/5mg product, from the same stock.

Related to GLOW blend 50mg

• Snap-8 10mg, an octapeptide
• PT-141 10mg (Bremelanotide), a melanocortin agonist
• Glutathione 600mg, an antioxidant tripeptide
• Melanotan II 17mg, a melanocortin agonist
• GHK Basic 50mg (Copper-Free), a copper-free tripeptide

Browse the full skin and tanning peptides and healing and recovery peptides range, or see every product on our research peptides page.

GLOW blend 50mg FAQ

How much is in the GLOW blend 50mg vial?

35mg of GHK-Cu, 10mg of TB-500 and 5mg of BPC-157, freeze-dried together. The amount is printed on the label.

What do I mix GLOW blend 50mg with?

Sterile bacteriostatic water is the usual choice. The reconstitution section above shows the concentration for each volume.

How should I store it?

Keep sealed vials in the freezer at -20°C. Once mixed, refrigerate at 2 to 8°C and use within 28 days.

Can GLOW blend be used in people or animals?

No. It’s sold for laboratory research only and isn’t approved for human or veterinary use.

Is GLOW blend 50mg in stock?

Yes. GLOW blend 50mg is in stock and ready to ship.

Buy GLOW blend 50mg online

Ready to order? GLOW blend 50mg costs $89.00 and is in stock. Add it to your cart and you’re done. Ordering more? Packs of up to 20 save up to 30%.

Need more for the same project? See the rest of our skin and tanning peptides and healing and recovery peptides.

For laboratory research use only. Not for human or veterinary use. These statements have not been evaluated by the FDA.