Testing & COA Policy

Certificates of Analysis are published where a verified report is available for the applicable product or batch.

We do not claim that every product or every batch has a published certificate. Where no report is published for a SKU, the product page states this plainly. The absence of a published report is not a statement about whether testing was carried out.

The COA Library is a single public index of every certificate we currently publish. Each entry links to the report document itself so the underlying certificate can be read in full.

• the product and SKU the report corresponds to
• batch or lot identifier, where the certificate states one
• the testing laboratory named on the certificate, where available
• the purity or assay result exactly as reported by that certificate
• the report or test date shown on the certificate

Any figure shown on the site must correspond to the actual published certificate. If a value cannot be read from the certificate, it is not displayed.

Reports are attached to a specific SKU and, where stated, to a specific batch. A certificate appears on a product page only after it has been matched to that exact SKU. Units are labelled with batch identifiers so a delivered unit can be traced back to its corresponding record.

Batches are produced and tested over time. A certificate describes the batch it names — it is not a guarantee about any other batch.

• We do not make blanket purity claims such as "99%+ across the catalogue".
• We do not describe products as pharmaceutical grade.
• We do not claim universal independent testing of every product or batch.
• We do not claim any regulatory approval, certification or accreditation.

Where a specific purity figure is shown, it is the figure printed on the linked certificate for that batch and nothing more.

If a value shown on the site does not match the linked certificate, email support@eirepeptide.shop with the SKU and batch and we will correct or remove the entry.