COAs

Certificates of Analysis (COA) – Independently Verified Quality at SENEX

A Certificate of Analysis (COA) documents the laboratory analytical testing of a specific product batch. At SENEX, every batch is tested by an independent laboratory before being included in our product range – our partner Janoshik Analytical in Prague, an internationally recognized laboratory for the analysis of research peptides.

What a COA Demonstrates

  • Identity – Confirmation of the substance by mass spectrometry (MS).
  • Purity – Quantitative determination by HPLC, expressed as a percentage.
  • Batch Reference – Each certificate is assigned to a specific batch.

How to Obtain the Certificate for Your Batch

The batch-specific COA is included with every delivery or is provided upon request. Simply provide us with the batch number of your product – our customer service will send you the corresponding certificate: support@senexpeptides.com.

Why This Is Important

Purity and identity are the foundation of reproducible results in peptide research. An independent, batch-specific COA is the most reliable proof of this – and the central quality standard of SENEX.

All products are intended exclusively for scientific, analytical, and research purposes and not for human or animal consumption.
REAL-TIME TRANSPARENCY

Transparenz, die Vertrauen schafft.

In freundlicher Zusammenarbeit mit unserem Partnerunternehmen Cocer stellen wir ausgewählte Qualitäts- und Chargeninformationen transparent zur Verfügung.

Die externen Testings werden durch Janoshik Laboratories durchgeführt. Alle verfügbaren Nachweise und Updates werden fortlaufend über unser öffentliches Transparenz-Dokument bereitgestellt.

Transparenz-Dokument ansehen
Qualität. Rückverfolgbarkeit. Offenheit.

Which peptide suits your goal?

Which peptide suits your goal?
Peptides and Compounds: Your Path to Maximum Performance and Regeneration

In the modern health and biohacking scene, peptides are gaining increasing importance. But what lies behind these powerful compounds? Peptides are short chains of amino acids that act as the body's own messengers and control specific processes. The positive effect of peptides lies in their high specificity: they can act precisely where the body needs support, whether for fat management, cognitive performance, or tissue repair.

Why Peptides? An Overview of Their Effects and Benefits

Those who buy peptides are usually looking for solutions for specific health or aesthetic goals. Here are the main applications of our high-quality compounds:
1. Weight Management and Metabolic Optimization
Modern active ingredients such as Semaglutide, Trizepatide (Tirzepatide), and the innovative Retatrutide have revolutionized the approach to stubborn body fat. These compounds support the regulation of blood sugar levels and satiety, which can enable sustainable weight reduction without the typical yo-yo effect.
2. Rapid Healing and Regeneration
Athletes and individuals with physical ailments primarily rely on TB-500 and BPC-157. Rapid healing with peptides in this category is the main goal.


BPC-157 is known for its regenerative properties on tendons, muscles, and even the gastrointestinal tract.


TB-500 promotes cell migration and new blood vessel formation, which can drastically shorten recovery times after injuries.


3. Focus, Serenity, and Mental Clarity
For cognitive optimization (nootropics), Semax and Selank are the first choice.


Semax boosts focus and working memory, ideal for brain fog or high workloads.


Selank offers the perfect complement for more inner calm and emotional balance, without causing drowsiness. Together, they form the ultimate combination for "focus and serenity."


4. Anti-Aging and Skin Health
A radiant complexion and improved collagen structure can be achieved with GHK-Cu. This copper peptide is a gold standard in the anti-aging field, as it promotes skin regeneration and can visually reduce wrinkle depth.