Quality & Manufacturing Standards
Supplement quality depends on two things most brands only discuss one of: the molecular form of each ingredient and the facility standards under which it is manufactured. These guides explain what the certifications mean, what regulators require, and how to evaluate any product in minutes.
Quality Guides
Most supplement brands only talk about ingredient forms or manufacturing — but quality requires both. A research-backed guide to evaluating any supplement in 5 minutes.
What determines supplement quality?
Read guide →EducationAre Supplements FDA Approved? What DSHEA Actually Means for YouNo — supplements are not FDA approved before sale. Here's what the law actually requires, what it doesn't, and why third-party certification fills the gap.
Are dietary supplements FDA approved?
Read guide →ComparisonNSF vs USP vs GMP: Which Supplement Certification Actually Matters?GMP is the legal baseline. USP tests products. NSF/ANSI 455-2 audits facilities. Here's what each certification means, what it covers, and which matters most for your health.
What is the difference between NSF, USP, and GMP for supplements?
Read guide →Our StandardsOur Quality Standards: NSF/ANSI 455-2 A+ Manufacturing and Proprietary Ingredient ScoringFormulaForge supplements are made in two NSF/ANSI 455-2 A+ rated facilities in Sisters, Oregon. Every ingredient form is scored on a proprietary multi-factor system. Here's what that means for you.
What quality standards does FormulaForge use?
Read guide →EducationWhat Is a Certificate of Analysis for Supplements? What It Proves — and What It Doesn'tA Certificate of Analysis (COA) is the most important quality document in the supplement supply chain — and one of the least understood by consumers. Learn what a COA confirms, what it doesn't, and how to evaluate one.
What is a Certificate of Analysis (COA) for supplements?
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