How we make it — and how you can check.

Where the strips are made

Every batch is manufactured in the United States in an FDA-registered facility operating under cGMP (current Good Manufacturing Practice) — the same quality system required of serious supplement manufacturers: controlled processes, documented procedures, and batch records for every production run.

Third-party testing

Each production run is tested by an independent laboratory — not by us. The lab issues a certificate of analysis (COA) documenting that the batch meets its specifications, including the active ingredients stated on the label. A COA is kept on file for every batch we sell.

Get the COA for your batch

Find the lot number printed on your pack and email support@oprimazestrips.com with the subject “COA request”. We’ll send the certificate for that batch within 24–48 hours. Wholesale partners receive COAs with every order on request through the partner program.

What’s in a strip

Exact active doses are printed on every pack and on each product page — 5mg melatonin + 5mg magnesium (Sleep), 40mg caffeine + 250mcg B12 (Energy). The strips are sugar-free. Full ingredient lists appear on the packaging; if you have an allergy or sensitivity question before your pack arrives, email us and we’ll send the complete list for the current batch.

Our standard

We’d rather under-claim and document than over-claim and hope. No invented reviews, no miracle language — just a precise product, made carefully, that you can verify. Questions we haven’t answered here: support@oprimazestrips.com.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.