The De Facto Standard for peptide authenticity and quality assurance in the research market.
Certification achieved only by adhering to the strict PM-PuritySeal-V1.0 Standard.

Research Use Only — Legal Acknowledgment
Vendors must legally indemnify PeptideSeal.com against all product liability.

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We verify purity through High Performance Liquid Chromatography, confirm molecular weight via Liquid Chromatography - Mass Spectrometry, screen for contaminants,
and verify 99%~ purity for every single batch.

Vendors must provide complete documentation of sample tracking to prevent mislabeling or sample swapping.

Track your products after the PoS with smart tags, create customer-facing recalls and decrease illicit activity for your products.


Peptides
COAs
Brands

We enable instant verification via embedding non-clonable, QRcode or patented NFC and RFID smart tags directly onto products.
Brands ensure robust brand protection, gain vital data-driven insights to elevate engagement, and unlock unparalleled digital marketing opportunities.
Dedicated COA Database
Batch-Specific Linking
Visual Purity Score
Smart Tag Security

Years
Experience
We provide the necessary protocols, lab verification, and uncompromised transparency needed to navigate the research compound marketplace.
We prioritize testing to meet unique needs. With a team of experienced professionals, state-of-the-art facilities, and a commitment to delivering high-quality services, we ensure that every product receives the attention it deserves.

Therapy of myocardial infarction, heart failure, pulmonary hypertension arrhythmias, and thrombosis prevention and reversal

Reducing inflammation, promoting new vessel growth (angiogenesis), and improving cardiac function for heart failure, heart attack recovery, and atherosclerosis

Remineralizing tooth enamel (repairing cavities non-invasively), strengthening materials, and promoting tissue regeneration

Regulate vital functions such as metabolism, growth, and reproduction by binding to cell surface receptors

Protecting the retina and treating serious diseases like by reducing abnormal blood vessel growth

Supporting nerve growth, reducing inflammation, and protecting against cell death

Accelerate natural healing, reduce inflammation, and promote tissue repair for injuries

Block the interaction between FANCM and RMI, disrupting cancer cell growth
Years
Experience
Dr. John Doe is committed to delivering high-quality care, with a focus on innovation and patient satisfaction.
Anti Aging Products
Skin Renewal Treatments
Perfect Skin Care
Advanced Skin Solutions
Radiant Care Dermatology
Age Defying Solutions

Chemistry

Biology

Pharmacology

Functional Medicine


I’m truly grateful for the exceptional service and highly recommend them to anyone seeking the best protocols!
Find quick answers to common questions about peptides testing and COAs.
All Research Peptides testing come with a COA showing purity, composition, and microbiological testing results. COAs are available for download in your account or by request.
Lyophilized peptides stored properly can remain stable for 2-3 years. Once reconstituted, most peptides should be used within 30 days when refrigerated. Specific storage instructions are included with each product.
Peptides are not approved by the U.S. Food and Drug Administration (FDA). They are intended for research and laboratory use only and are not for human consumption, medical use, or diagnostic purposes.
Yes, we provide detailed product information including molecular structure, suggested research protocols, and relevant published studies where available.

Recognizing our dedication to excellence, quality care, and trusted standards.

Excellence and Certification Authority

Standards and Certification Body

Los Angeles, CA

+1-213-375-4565


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Mon -Sat: 7:00 - 17:00

The De Facto Standard for peptide authenticity and quality assurance in the research market.
Certification achieved only by adhering to the strict PM-PuritySeal-V1.0 Standard.
Disclaimer: Any mention of research chemicals or related compounds on PeptideSeal.com is for educational and informational purposes only. These materials are not intended for human or veterinary use, and are not classified as drugs, supplements, or food products under applicable law. By engaging with this content, you acknowledge that it is your responsibility to understand and comply with all relevant laws and regulations in your jurisdiction. Nothing on this site should be interpreted as medical advice or a recommendation for use.
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