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Quality
How Nerve Harmony is made and verified
Where the verification page shows the result for your specific batch, this page explains the process behind it.
Manufacturing
Nerve Harmony is produced in the United States in a facility that is FDA-registered and operates under current Good Manufacturing Practices (cGMP). Production runs are documented as discrete batches so each bottle can be traced back to a single, identifiable lot.
Independent lab testing
Every production batch is screened by Ashcombe Analytical Laboratories, LLC, an independent third-party lab accredited to ISO/IEC 17025. Testing is done on the finished batch, not just on incoming raw material, so the certificate reflects what is actually in the bottle.
What we test for
- Identity of each botanical, confirming the right plant material is present.
- Potency by HPLC, confirming the actives meet label amounts.
- Heavy metals by ICP-MS, screened to under 0.5 ppm.
- Microbiology, confirming results stay within USP limits.
- Pesticide residue screening on botanical inputs.
Allergens and diet
Nerve Harmony is non-GMO, dairy-free, gluten-free, and vegetarian, in a vegetable cellulose capsule. It contains no artificial colors. If you have a specific allergen concern, contact us before ordering and we will share the relevant batch details.
How the pieces fit together
Manufacturing creates the batch, the lab verifies it, and the verification page publishes the result, the batch ID, purity, and certificate of analysis ID, so you can match it against the bottle in your hand. That loop is the whole point of running a single authorized distribution portal.