COA

At Wholesale Peptides, we prioritize both quality assurance and transparency in all of our operations.

The provided peptides are made in a controlled environment and come with corresponding Certificates of Analysis (COAs) from the original lab, confirming essential factors like purity, identity, and batch uniformity.

Certificates of Analysis (COAs) from the factory

The manufacturing facility provides a COA for each of our products, which serves as confirmation for the following:

• Verified compound identity.
• Levels of purity.
• Traceability for both batches and lots.
• Standards for quality control.

In order to safeguard our supply chain and collaborators in manufacturing, we refrain from publicly disclosing COAs issued by our factories. These documents include confidential contact details for the laboratory of origin, which we are obligated to protect.

Independent Third-Party Testing

We conduct independent third-party testing for all of our own brand products and formulations, such as prefilled pens and proprietary blends.

Our trusted partner in peptide verification and quality control is Janoshik Analytical, a renowned analytical laboratory.

The process of third-party testing is employed to verify:

• Compound accuracy.
• Purity and concentration.
• Overall product integrity.

By implementing this extra verification step, we can ensure consistency and instill confidence in all of our branded product lines.

Some example COAs are provided below.

Explore the accompanying Certificates of Analysis for our Wholesale Peptides merchandise. To learn more, reach out to us via WhatsApp.