Quality you can check yourself
Trust is a document, not an adjective. Here is exactly what we require before a product ships, and what you can verify.
Third-party certification
We prioritize products certified by NSF Certified for Sport, NSF Contents Certified or Informed Sport. Where a product has no certification, we say so on its page.
Certificate of analysis for every lot
Each lot we ship has a COA covering identity, potency against the label, heavy metals (lead, arsenic, cadmium, mercury) and microbial limits. You can look up yours by lot number.
cGMP manufacturing
Every manufacturer must operate under FDA current Good Manufacturing Practice rules (21 CFR 111), audited by an independent body. [1]
Authorized sourcing
We buy from brands or their authorized distributors only, store in FDA-registered facilities and track lots and expiry dates.
Honest labels
Every dose is listed. No proprietary blends. Structure and function language only, reviewed by regulatory counsel.
Adverse event reporting
If something does not agree with you, tell us. We log every report and meet FDA serious adverse event reporting duties. [2]
Look up a COA
COA lookup opens with our first shipment. Each lot number printed on your box will link to its full lab report.
What the certifications mean
NSF Certified for Sport
Label claims verified, screened for 280+ substances banned in sport, facility audits and ongoing lot testing. [3]
NSF Contents Certified
Independent verification that what is on the label is in the product, and that it meets contaminant limits.
Informed Sport
Batch testing for substances prohibited in sport before products are released. [4]
Sources
- 21 CFR Part 111, dietary supplement cGMP (eCFR). www.ecfr.gov/current/title-21/chapter-I/subchapter-B/part-111
- FDA guidance: adverse event reporting for dietary supplements. www.fda.gov/regulatory-information/search-fda-guidance-documents/guidance-industry-questions-and-answers-regarding-adverse-event-reporting-and-recordkeeping-dietary
- NSF Certified for Sport. www.nsfsport.com/
- Informed Sport. www.informed-sport.com/