Quality & Transparency
Quality You Can Trust.
Transparency You Deserve.
At Strata Biotech Labs, quality isn't simply checked at the end of production. It's built into the manufacturing process. From raw material review and controlled manufacturing procedures to finished-product testing and batch documentation, our quality systems are designed to provide our customers with greater confidence, traceability, and transparency. We believe you should know how your products are manufactured and how their quality is verified.
Our Commitment to Quality
NSF/ANSI 455-2 Certified
Strata Biotech Labs is certified to NSF/ANSI 455-2 – Good Manufacturing Practices for Dietary Supplements.
Good Manufacturing Practices
Good Manufacturing Practices are built into our systems to ensure consistent, reliable production.
Heavy Metal Testing
Strata Biotech Labs does third party testing for heavy metals to help ensure product purity and safety
Microbiological Testing
Our products are tested for microbiological contaminants to help ensure they meet established standards.
Certificate of Analysis
Every batch is issued a Certificate of Analysis (COA) with comprehensive testing results.
See what nsf/ ansi 455-2 Certification Means
NSF/ANSI 455-2 is a Good Manufacturing Practices (GMP) certification standard specifically for dietary supplement manufacturing facilities. It provides independent, third-party verification that our facility follows established requirements for quality, manufacturing controls, documentation, and oversight.
What does this mean for our partners?
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Greater confidence in how products are manufactured
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Strong quality and manufacturing controls
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Consistent, documented processes
For Strata, this certification represents our commitment to quality you can verify and manufacturing you can trust.
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​Improved traceability and accountability
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Independent verification of our GMP systems​
Our Quality Process
A structured approach that ensures quality at every step.
1. Raw Material
Review
Incoming ingredients are reviewed against established requirements before approval.
2. Controlled
Manufacturing
Products are manufactured according to documented procedures and batch records.
3. In-Process
Quality Controls
Quality checkpoints throughout production help maintain consistency and identify issues early.
4. Product
Testing
Testing is performed according to established specifications and may include analytical, micro, or heavy metal testing.
5. Quality
Review
Manufacturing documentation and test results are reviewed by our quality team.
6. Batch
Documentation
A Certificate of Analysis provides documented results for the finished batch.
7. Release
Products are released only after all quality requirements have been met.