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CertaPeptides

Research-grade compound. Laboratory use only. Not intended for human or animal use, ingestion, or injection. No medical claims are made or implied.

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Curated Combinations

Research Bundles

Multi-compound research peptide panels for laboratory studies. Bundle pricing relative to individual SKU pricing. All products HPLC & MS verified with Certificate of Analysis included.

GLP-1 and Incretin Research Peptides

Retatrutide Research Starter Kit

Retatrutide 10mg + Bacteriostatic Water 5ml + 2 x 3ml syringes + 5 x 1ml insulin syringes. Everything you need to begin research. For research purposes only.

Bundle Price
€66.47
GLP-1 and Incretin Research Peptides

Tirzepatide Research Starter Kit

Tirzepatide 10mg + Bacteriostatic Water 5ml + 2 x 3ml syringes + 5 x 1ml insulin syringes. Everything you need to begin research. For research purposes only.

Bundle Price
€53.47
Research Bundle

Semaglutide Research Starter Kit

Semaglutide 10mg + Bacteriostatic Water 5ml + 2 x 3ml syringes + 5 x 1ml insulin syringes. Everything you need to begin research. For research purposes only.

Bundle Price
€59.99
Build Your Own

Custom Bundle Builder

Select 2 or more peptides to create a custom bundle. The more you add, the more you save — up to 15% off.

2+ items → 5% off3+ items → 10% off4+ items → 15% off

Your Custom Bundle

Select at least 2 peptides to build your bundle.

Why Choose a Bundle?

Save Up to 25%

Bundled pricing is significantly lower than purchasing individual products separately.

Research-Optimized

Each stack is curated for specific research applications with complementary peptides.

COA Included

Every product in the bundle comes with its own Certificate of Analysis for full traceability.

Need a Custom Bundle?

Contact our research support team for custom peptide combinations tailored to your specific research requirements. All products are for research purposes only.

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