COA & Testing Policy
Last updated: June 26, 2026
Vitamark™ publishes available certificate of analysis (“COA”) and third-party testing information to support product identification, batch traceability, and research record review. COAs and testing information are not medical, clinical, regulatory, safety, or usage approvals.
Batch Records
Where available, released batch records may identify the product, lot or batch code, test date, third-party laboratory, primary purity result, endotoxin result if performed, and related report files. Batch records are provided for traceability and informational purposes only.
Third-Party Laboratory Reports
Third-party reports reflect testing performed by the named laboratory on the submitted sample using that laboratory’s methods, procedures, equipment, reporting format, and limitations. Vitamark™ does not control the laboratory’s internal methods, uncertainty calculations, reporting thresholds, or interpretations.
Testing Scope
Testing varies by batch. A product or batch is tested only for the items shown in the published report set. Unless a specific result appears in the published report for that batch, we do not claim that the batch was tested for that item.
Purity Results
Purity values are derived from the selected published release report and are provided for research identification and record review. Purity results do not mean a product is sterile, pharmaceutical grade, injectable grade, medical grade, food grade, cosmetic grade, GMP-manufactured, or suitable for any human or animal use.
Endotoxin Testing
Endotoxin testing is included only when supported by the laboratory and only when the endotoxin result is present in the published report set for the specific batch. If no endotoxin result is published for a batch, no endotoxin claim is made for that batch.
Additional Testing
We do not claim heavy metals testing, residual solvent testing, sterility testing, microbial testing, identity testing, water content testing, or any other testing unless that specific test appears in the published report set for the specific batch.
COA Limitations
COAs are informational records and do not create a warranty of fitness for any particular purpose. COAs do not authorize clinical, diagnostic, therapeutic, veterinary, human, animal, cosmetic, food, supplement, compounding, resale, or consumer use.
Report Updates and Corrections
We may update, correct, replace, or remove batch records or COA files if we discover a posting error, labeling error, data-entry error, file issue, laboratory correction, or other issue affecting the accuracy of the displayed information.
How to Verify a Batch
To verify a product, compare the lot or batch code on the vial or packaging to the corresponding batch record on the Vitamark™ website. If you cannot locate a batch record or believe a product was purchased from an unauthorized seller, contact us before using the material for any research purpose.
Contact
Questions about COAs, batch records, or testing information may be sent to support@vitamark.bio.
