Bundle & Save
Add any 2 peptides to save 10%, or 3+ to save 15%. Mix and match anything in the catalog.
1 item
No discount
2 items
10% off
3+ items
15% off
Your bundle is empty
Add 2+ products below to unlock savings
Discount applied at checkout
A bundle is a research order that combines multiple peptides into a single shipment, typically chosen to support a specific experimental focus — tissue regeneration, metabolic studies, longevity research, neuroprotection, or skin and collagen work. Building a bundle in advance helps researchers ensure consistent batch sourcing across all compounds in a study, which is important for reproducibility when several peptides are being administered together or compared in parallel arms.
Common research bundles in the Purely Peptides catalog include the GLOW blend (GHK-Cu, TB-500, BPC-157 for collagen and skin regeneration research), GLP-1 receptor agonist comparison sets (semaglutide, tirzepatide, retatrutide for metabolic models), and tissue-repair stacks (BPC-157 with TB-500 for soft tissue research). Bundle pricing reflects volume discounts, and all peptides ship from the same batch when stock allows, which is documented on each certificate of analysis. For research use only.
Yes. Bundle pricing applies a volume discount that scales with the number of vials, and is shown on the bundle preset row.
When stock allows, all peptides in a bundle ship from the same lot. Batch numbers are documented in your shipping email.
Yes. Add any combination of peptides to your cart — bundle discounts apply automatically based on quantity.
More Research Tools