3rd Party Testing Results

Yes. Every lot of every product is tested by an independent, ISO 17025-accredited laboratory before it ships, and every result is published on this page. We don't test our own products.

In three layers. First, manufacturing: our products are made in an FDA-registered, NSF-certified facility operating under cGMP, with verification steps throughout production. Second, independent testing: every finished lot is tested by an ISO 17025 accredited third-party laboratory for identity, purity, heavy metals, and microbial safety. Third, transparency: we publish the full results for every batch on this page, so you can look up the lot number printed on your pouch and read the measured values yourself.

Heavy metals (lead, arsenic, cadmium, mercury), microbial contamination, and active dose and identity: ten analytes across three panels on our creatine lot, eleven across three on our whey lot.

It's our internal action limit, the level at which we reject a lot so it never ships. We set it tighter than the regulatory minimums, because "within legal limits" and "clean" are not the same number.

Yes. Both CM-01 (creatine monohydrate) and WP-01 (whey protein isolate) are screened for lead, arsenic, cadmium, and mercury every lot, with the measured values published per batch.

It doesn't ship. Our policy is to disclose problems when we find them rather than quietly rework and move on.

We do not hold the NSF Certified for Sport certification, a program built for competitive athletes that certifies with a logo rather than published results. Our products are made in an NSF-certified, FDA-registered, cGMP facility, with identity and quality checks at multiple steps of production, and every finished lot is independently tested by an ISO 17025 accredited laboratory for identity, heavy metals, and microbials. We publish the complete numerical results for each batch, so you can look up the exact lot in your hands. If you compete under a governing body that requires Certified for Sport products, check its rules before supplementing.

Enter your lot number in "Verify your lot," or browse the batch archive above. Each batch links to its full certificate of analysis.