Is GLOW a Bundle? Reading the Pen Count on Your Order Line
GLOW is one pen holding three peptides, not a set of separate products. Here is how to keep pen count, components and paperwork straight on an order line.

GLOW is a blend, not a bundle. One GLOW pen (label name KLIKGLOW) is a single 3ml pen holding three peptides together: BPC-157 10mg, TB-500 10mg and GHK-Cu 50mg, 70mg in total. A bundle is something else: a set of separate products sold together, each with its own pen and its own label. That is the short answer to the GLOW peptide bundle vs blend question.
The two words get muddled because listings use them loosely, and "bundle" is often just a sales label for anything with several names in the title. The confusion becomes a problem when it reaches an order line or approval form that someone else has to read without ever seeing the listing. This article is about keeping the distinction intact from the product page to your purchase record.
What "blend" and "bundle" mean on a listing
Both formats are supplied for laboratory research use only, so the listing wording describes materials and nothing more. A blend puts several components in one container under one label. The GLOW blend is the example here: one pen, three named components, and one set of amounts printed for the pen as a whole.
A bundle is a group of separate items. CLOVA's STRENGTH bundle is two pens: KLIK500 (TB-500 10mg in 2mL) and KLIK157 (BPC-157 10mg in 2mL). Each carries its own label, so on paper you record them as two products that happen to be sold together.
Pen count and component count are different numbers
A quantity field can hide a lot. Take two order lines:
- GLOW x1 is one pen and three components.
- STRENGTH bundle x1 is two pens and two components.
Someone reading a "3" in a quantity box might assume three pens when the writer meant three peptides, or the other way round. The fix is simple. Record the number of physical pens and the named components in separate fields, and write amounts as "per pen" so nobody multiplies them by mistake. For GLOW, 10mg, 10mg and 50mg are the component amounts in each pen, and 70mg is the pen total rather than a fourth component.
Checklist: before you approve the order line
- The listing says clearly whether you are buying one pen or several.
- The label name is written down: KLIKGLOW for GLOW, or KLIK500 and KLIK157 for the STRENGTH bundle.
- Amounts are recorded per component and per pen, with the pen total shown separately.
- Pen count and component count sit in different fields.
- The price is noted as covering one pen, or a set of pens.
- Whoever will receive the goods knows how many labelled items to expect.
If any of these is missing, ask for it before the line goes for sign-off. A one-line question now is quicker than correcting a purchase record after the order has arrived.
Matching documents to the right item
Certificates of Analysis are published on the COAs page and on product pages where a report is available. Not every product or batch has one, so confirm rather than assume. A report issued for one item does not automatically cover another.
With a bundle, check the batch number printed on each pen separately, because each pen has its own label. With GLOW, match the batch number on the pen to the report you were given. If the numbers do not line up, ask before filing the report against the order.
Comparing prices without comparing different things
A bundle price covers several separate items, while a blend price covers one pen. Putting the two side by side as totals tells you very little. Line them up by component and amount instead, and use the comparison tool to view listings next to each other. A lower total says nothing on its own about what is in the box or the paperwork behind it.
It also helps to keep any "what if we bought it differently" thoughts out of the live order. If you are weighing a blend against separate pens, treat that as its own comparison with its own notes, and make the order line describe only what you have actually asked for.
Frequently asked questions
Is the GLOW pen a bundle?
No. GLOW is a single pen that contains all three components together. A bundle, such as STRENGTH, is made up of separate pens with separate labels.
Can I buy the same peptides as individual pens instead?
CLOVA lists BPC-157 10mg, TB-500 10mg and GHK-Cu as individual products. They are different line items from GLOW, with their own labels and their own records, so record them as such rather than as another way of writing the same order.
Does a bundle share one batch number?
Do not assume so. Read the batch number on each pen's label and match it to the relevant report, where one is available.


