BPC-157
5 mg, 10 mg and 20 mg vial options.
$355 mg single vial
$7.00 per mg
View BPC-157 at Bluum ↗$7.00 per mg
The research peptide buying guide
Where can I buy peptides online?
Buy research peptides directly from Bluum Peptides. Browse the catalog, choose your vial size, and review the published lot reports before you order.
For laboratory research only. Checkout takes place on Bluum Peptides.
Browse by compoundChoose a vial size for your study.
Review the reportsMatch the document to the lot.
Order at BluumPrices and availability at checkout.
01 / Find your compound
Start with the peptide.
Then check the details.
Three catalog starting points. Open each product page to compare all sizes and review its current lab documents.
TB-500
5 mg and 10 mg vial options.
$355 mg single vial
$7.00 per mg
View TB-500 at Bluum ↗$7.00 per mg
GHK-Cu
50 mg and 100 mg vial options.
$4550 mg single vial
$0.90 per mg
View GHK-Cu at Bluum ↗$0.90 per mg
Single-vial prices checked November 10, 2026, before shipping or discounts. Prices and stock can change. Sources: Bluum’s BPC-157, TB-500 and GHK-Cu product pages.
02 / Know what you are ordering
A supplier name is a start.
The lot report is the detail.
When comparing where to buy research peptides online, look beyond the headline purity percentage. Open the actual document and check which material was tested.
Match the lot number
Bluum’s COA lookup includes current and archived batches. Use the lot identifier from the vial label or order confirmation, rather than assuming the newest report applies to your order.
Read what was measured
A Certificate of Analysis, or COA, records results for the submitted sample. Check the named laboratory, sample identity, methods, dates and reported units. Ask for clarification when a field is missing.
Keep different tests separate
Product pages can list a COA alongside a separate endotoxin report. Read each document for its own result. A purity percentage should not be presented as a result for an unlisted test.
Resolve questions before checkout
If the available report does not match the size or lot you expect to receive, ask Bluum support for the applicable documentation before ordering.
03 / Plan your order
Compare the whole order.
Vial price is one part of the decision. Check the selected size, delivery details and receiving requirements too.
Size & price
Compare like-for-like quantities. Divide the single-vial price by its labeled milligrams to calculate price per mg. A lower sticker price may simply mean a smaller vial. Confirm any pack discount on the product page.
Processing & delivery
Bluum’s policy says in-stock orders placed before 1 p.m. CT on business days ship the same day, subject to payment confirmation and possible delays. Processing and carrier transit are separate. Check delivery estimates and charges at checkout.
Receiving & storage
The shipping policy requires a signature from someone 21 or older on first orders. Arrange receiving before delivery, then follow the storage instructions for the specific compound on its product page.
Delivery and signature details: Bluum shipping policy. Consult the current policy before ordering.
Before you buy
A few useful answers.
Where can I buy research peptides online?
Bluum Peptides offers an online research peptide catalog with individual product pages, vial sizes, prices and lab-document links. Select the compound and size, review the applicable documents, and complete checkout on Bluum’s site.
How can I check a peptide supplier’s lab reports?
Look for a report linked to a specific lot, identify the issuing laboratory, and read the stated tests and results. For Bluum orders, use the lot lookup. Contact support if the document for the batch you need is unavailable.
Why do prices differ between vial sizes?
The total labeled quantity varies. The examples above normalize price per mg for the listed single vial. Different compounds are separate materials; a lower price per mg does not make one a substitute for another in a research protocol.
Are these products for human or veterinary use?
No. Bluum sells these materials for in-vitro laboratory research only. They are not intended for human consumption, clinical use or veterinary applications. Buyers must be at least 21.
Do I place my order on this website?
Orders are placed on bluumpeptides.com. The shopping links take you to Bluum’s catalog or the relevant product page, where you choose the size and quantity and confirm the current price.
Your next research order,
directly from Bluum.
Find your compound. Review the documents. Choose your vial.