Peptide Blends

Our peptide blends put two to four compounds in one lyophilized vial at a fixed ratio. You reconstitute once instead of several times, and the ratio between peptides can’t drift between preparations.

Looking for something else? Browse all research peptides, or see our peptide nasal sprays, peptide capsules and peptide bundles.

What are peptide blends?

A blend is exactly what it sounds like: more than one peptide in the same vial. The most common pairing in research is BPC-157 with TB-500, and we sell that at two strengths. GLOW adds GHK-Cu, KLOW adds GHK-Cu and KPV, and CJC-1295 with Ipamorelin pairs two growth hormone secretagogues that act on different receptors.

The main appeal is consistency. When peptides are mixed from separate vials, small measuring errors change the ratio from one batch of solution to the next. A blend fixes the ratio at the point of manufacture.

For the published research behind this range, start with this PubMed search.

Peptide blends in our range

How to choose peptide blends

Choose a blend when your protocol already calls for that exact combination and ratio. If you need to change the ratio, or test each peptide on its own as a control, buy the single vials instead. Every ingredient in our blends is also sold separately.

For tissue and recovery models, the BPC-157 and TB-500 blends are the standard. For skin-focused work, GLOW and KLOW bring in the copper peptide GHK-Cu. For growth hormone research, the CJC-1295 and Ipamorelin blend is the one to look at.

Formats and prices at a glance

This range has 5 products: five blends. Prices run from $69.99 to $129.99. Every product page lists the exact amount, the format and the SKU, so you can compare like for like before you order.

Quality, testing and storage

Most of our vials carry a QR code on the label that opens the certificate of analysis for that exact batch. Check the lot number on the COA against the vial before you open it, and keep a copy with your notes.

Store lyophilized vials in the fridge, or the freezer for long periods, and let them reach room temperature before opening. Sprays go in the fridge once opened. Capsules and lotions keep on a cool, dry shelf.

Blend or single vials?

A blend is the better choice when you’ll always use the peptides together at the same ratio. It cuts handling, saves a reconstitution step and removes one source of measuring error.

Single vials suit any study that changes the ratio partway through, and they make better controls. Many labs keep both on hand. One more advantage of blends is shelf space: one vial in the fridge instead of two or three.

Peptide blends FAQ

Can I change the ratio in a blend?

No. It’s fixed when the blend is made. Buy single vials for a custom ratio.

How do I reconstitute a blend?

The same way as a single peptide, with bacteriostatic water. Each draw contains every peptide in the blend.

Are the blends tested?

Yes. Each batch has a certificate of analysis linked by QR code on the label.

Are peptide blends for human use?

No. They’re sold for laboratory research only.

Buy peptide blends from LA Peptides

Pick a product from the list above, add it to your cart and check out in a couple of minutes. Don’t forget BAC water if you’re ordering lyophilized vials. For multi-compound work, our peptide bundles save about 15%.

Peptide blends from LA Peptides

For laboratory research use only. Not for human or veterinary use. Not evaluated by the FDA.

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