TRANSPARENCY
Certificates of Analysis
Every batch tested by an independent third-party lab. Every COA public. Cross-reference your bottle's batch number against the table below.
All purity testing is performed by Janoshik Analytical, an independent laboratory unaffiliated with Helm. Each batch is run for purity quantification (HPLC) and identity confirmation (LC-MS/MS). The batch number printed on your product label corresponds directly to a row below.
Batches marked "sample" are pre-launch reference results; they are not the batch shipping today. The verified batch shipping at time of order is always linked from the product page itself.
| Product | Batch | Purity | Method | Lab | COA |
|---|---|---|---|---|---|
| Semax Nasal Spray(sample) | HLM-SMX-2026-001 | 99.2% | HPLC + LC-MS/MS | Janoshik Analytical | View PDF |
| Selank Nasal Spray(sample) | HLM-SLK-2026-001 | 99.4% | HPLC + LC-MS/MS | Janoshik Analytical | View PDF |
How to verify a COA independently
Every COA carries a batch number, testing date, method, and result. To verify a specific COA without trusting Helm at all, contact Janoshik Analytical directly with the batch number from your product label. Janoshik publishes its testing methodology publicly and works with multiple research organizations — they have no incentive to alter or fabricate results on Helm's behalf.
What we don't do
We do not edit, re-order, or suppress test results. If a re-test of a batch ever returns a result inconsistent with the original COA, that batch is pulled from sale and full refunds go to every customer who received it. This has not happened to date.