Peptide Blends

Peptide blends combine two to four research peptides in a single freeze-dried vial at a fixed ratio. Our range includes BPC-157 with TB-500, the GLOW blends with GHK-Cu, and growth hormone secretagogue pairs like CJC-1295 with ipamorelin. Every product is sold for laboratory research use only.

This is part of our Research Peptides range.

Popular peptide blends in our range

There are 23 products in this section in total. Use the filters and sorting on this page to narrow them down.

Why researchers use peptide blends

A blend saves you from reconstituting several vials and keeps the ratio between compounds the same in every draw. That’s useful when a protocol calls for two peptides together every time.

The trade-off is flexibility. If you need to change the ratio, or test each peptide on its own, buy the single vials instead. Every blend page lists the exact amount of each component.

How we test our peptide blends

Each batch is checked by LC-MS (liquid chromatography-mass spectrometry), which confirms both what the compound is and how pure it is. Each product page lists the purity and the CAS number where one exists. Write the batch number from the label into your records, since small differences between batches are normal.

What you’ll find on each product page

Every product page has a short summary of what the compound is, a specifications list with the CAS number, molecular formula and weight where they exist, and a plain summary of the published research with a link to the papers on PubMed. You’ll also find the available sizes or formats, the price for each option, and storage and handling notes.

If a compound is new and hasn’t been studied much, the page says so. It’s better to know that before you plan a study around it.

Why order from Umbrella Labs

Each batch is tested before it’s listed, every product here is in stock, and most compounds come in more than one format, so you can buy the one that fits your method. You can add lab supplies like scales, pipettes and bacteriostatic water to the same order, so everything for a study arrives together.

Storage and handling

Follow the storage line on each product page. As a rule, keep everything sealed, dry and out of direct light, and label anything you decant with the compound, amount and date. Keep all research compounds out of reach of children and pets.