High-Purity Peptides for Scientific and Laboratory Research
LabCore Peptides provides high-purity, laboratory-grade peptides verified through independent third-party testing.
Trusted by researchers and institutions across the United States for consistent quality and transparency.
All products are for laboratory research use only. Not for human consumption, medical, or therapeutic purposes.
Explore Our Most Requested Research Peptides
Browse our selection of high-purity peptides, carefully curated to support a wide range of scientific studies in cellular biology, tissue repair, metabolic optimization, and more.
For Research Use Only – Not for Human Consumption.
Advancing Research Through Precision and Purity
At LabCore Peptides, our mission is to empower researchers and institutions with access to high-quality, lab-verified peptides that support innovation and discovery.
Each product undergoes independent third-party testing for purity, identity, and stability — so you can trust the accuracy of every result.
🧬 Verified Purity – Each batch tested and certified.
🏭 GMP-Compliant Facilities – Manufactured under strict quality control.
📄 Full Transparency – COAs available for every product.
🔬 Research-Only Commitment – Trusted by laboratories across the U.S.
Every Peptide. Every Batch. Verified.
We believe transparency drives scientific progress. That’s why every product we supply is accompanied by a Certificate of Analysis (COA) confirming:
Verified purity percentage
Each batch undergoes independent HPLC testing to verify purity levels — typically exceeding 98% — ensuring accuracy and reproducibility in your research.
Molecular identity (HPLC/MS)
Every peptide’s structure is verified using advanced analytical methods such as Mass Spectrometry (MS) or Nuclear Magnetic Resonance (NMR) to confirm its molecular composition.
Lot number and batch traceability
Each vial is labeled with a unique lot number linked directly to its corresponding COA, providing full traceability and accountability from synthesis to shipment.
Production and testing date
COAs include the precise production and testing dates, helping researchers confirm the freshness, stability, and relevance of every compound used in their work.
All LabCore Peptides are independently tested for purity, molecular identity, and batch traceability. Certificates of Analysis (COAs) are available for download on every product page.
Researchers deserve confidence in their materials — and that starts with verified data.
Temperature-Controlled Storage for Optimal Stability
Every peptide is stored and shipped using temperature-controlled protocols and insulated packaging to maintain structural integrity.
We ensure that your research materials arrive ready for immediate laboratory use — verified, sealed, and stable.
Our Commitment to Scientific Integrity
From purity verification to transparent documentation, LabCore Peptides upholds the highest standards of professionalism in research material distribution.
We’re proud to support research teams across the United States who depend on precision, quality, and reliability.
Learn More About Peptide Science
Our Educational Resources Center provides in-depth, research-based insights into peptide mechanisms, biological pathways, and current areas of study — drawn from peer-reviewed data and respected thought leaders, including educational works by Jay Campbell.
For Research Use Only
All products offered by LabCore Peptides are intended strictly for laboratory research purposes.
They are not approved by the FDA and are not intended for human consumption, medical, or diagnostic use.
By purchasing, you confirm that you are a qualified professional or research institution.
Frequently Asked Questions
Have Questions About Research Peptides?
Are LabCore Peptides safe for human use?
No. All peptides offered by LabCore Peptides are for laboratory research use only and are not approved by the FDA for human or veterinary consumption.
They are intended strictly for in-vitro testing, assay development, or scientific research performed by qualified professionals.
How are LabCore Peptides tested for quality?
Each peptide is tested by independent ISO-accredited laboratories using analytical methods such as HPLC (High-Performance Liquid Chromatography) and Mass Spectrometry.
A Certificate of Analysis (COA) verifying purity, molecular identity, and batch traceability is provided for every product.
How should peptides be stored after delivery?
Most peptides should be stored in a cool, dry environment or refrigerated between 2–8°C after reconstitution (if applicable).
Refer to each product’s storage and stability guidance on its detail page and retrieve shipments promptly upon delivery to preserve quality.
Do you ship internationally?
No. LabCore Peptides only ships within the 50 United States.
We do not currently ship to international addresses, U.S. territories, or PO Boxes to maintain consistent product quality and compliance.
How quickly will I receive my order?
Orders are typically processed within 1–3 business days, and delivery usually takes 3–7 business days depending on location and carrier performance.
Tracking information is provided via email once your package ships.
💬 Still have questions? Contact our support team at [email protected] or call (888) 281-7114 for assistance.
Order with Confidence. Research with Integrity.
Explore our full catalog of high-purity peptides today.
Every compound is tested, verified, and supported by transparent documentation — so your focus stays where it belongs: on discovery.
GMP-Compliant Facilities
Manufactured under strict quality control.
Full Transparency
COAs available for every product.
Verified Purity
Each batch tested and certified.
All products sold by LabCore Peptides are for laboratory research use only and not for human consumption, medical, or therapeutic purposes. None of our products are approved by the FDA.
By purchasing, you agree to our Research Use Disclaimer, Terms & Conditions, and Privacy Policy.
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LabCore Peptides provides laboratory-grade research materials. All materials are For Research Use Only—not for human or veterinary consumption, medical, diagnostic, or therapeutic purposes.
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