Inspection Record

JW Nutritional LLC — FDA Warning Letter Findings

US FDAPublished 2026-05-19 3 findingsMaterial and supplier controlLaboratory and QC controlsProcess validation

View the regulator's official source The source document is always the basis for judgement.

Findings

1Material and supplier control

Your firm failed to test samples of each component for conformity with all appropriate written specifications for purity, strength, and quality (21 CFR 211.84(d)(2)). Your firm failed to ensure that components used in the manufacture of your over-the-counter (OTC) (b)(4) drug product “ (b)(4) ” are suitable for their intended use. You failed to perform adequate identity testing on each shipment of each lot of incoming components (e.g., (b)(4) ). Products Contain Ingredients…

2Laboratory and QC controls

Your firm failed to establish laboratory controls that include scientifically sound and appropriate specifications, standards, sampling plans, and test procedures designed to assure that components, drug product containers, closures, in-process materials, labeling, and drug products conform to appropriate standards of identity, strength, quality, and purity (21 CFR 211.160(b)). Your firm has inadequate microbiological release specifications for your OTC drug products…

3Process validation

Your firm failed to establish adequate written procedures for production and process control designed to assure that the drug products you manufacture have the identity, strength, quality, and purity they purport or are represented to possess (21 CFR 211.100(a)). Lack of Process Validation You failed to validate your production and process controls. Process validation evaluates the soundness of design and state of control of a process throughout its lifecycle. Each…

About this record

Extracted automatically from the document US FDA published on 2026-05-19. The source is available at the link above.

This is a record of that moment. Inspection findings are usually followed by the company's response and corrective action, but this page does not know how that turned out. Do not read it as the current state; check the regulator's official announcements for the latest status.

Translation and classification are automated and may differ in nuance from the source.

JW Nutritional LLC company profile — full history US FDA documents, 2026 Go to Findings search