Quality Control · Batch Release · Traceability
Quality from Raw Material to Batch Release
Quality control should begin with ingredient selection and continue through formulation, manufacturing, finished-product verification and batch release.
Quality Pathway
Quality Control Pathway
From raw material intake to batch release, every stage is documented and controlled.
Raw Material
Raw Material Control
Ingredient quality begins before production starts.
The following describes the raw material control framework. Specific capabilities are confirmed during project scoping.
Supplier Documentation
Suppliers provide documentation including specifications, lot certificates and relevant compliance records. Documentation is reviewed before materials are approved for use.
Raw Material Specifications
Each approved ingredient has a defined specification covering identity, physical properties and relevant quality parameters.
Ingredient Identification
Incoming materials are identified and labelled on receipt. Identity is verified against the approved specification before materials are released for production.
Lot Documentation
Each material lot is assigned a unique lot number and linked to its supplier documentation. Lot records are retained for traceability.
Incoming Inspection
Materials are inspected on receipt against defined acceptance criteria. Materials that do not meet requirements are quarantined and not used in production.
Storage Requirements
Approved materials are stored under conditions appropriate to their specification. Storage areas are monitored and controlled to protect ingredient integrity.
Formulation
Formulation Control
Every formula is version-controlled from development through production approval.
Formula data shown publicly is illustrative only. Actual formula data is confidential and shared only under NDA.
Formula Version Control
Each formula is assigned a version number. Changes to ingredients, quantities or process parameters require a new version with documented justification.
Ingredient Specifications
Each ingredient in the formula is referenced against its approved specification. Substitutions require review and approval before use.
Target Serving Size
The target serving size and nutritional targets are defined in the formula. Batch formulas are scaled from the approved serving size specification.
Batch Formula
The batch formula defines the quantity of each ingredient required for a production run. Batch formulas are reviewed and approved before production.
Revision History
All formula revisions are documented with the change description, reason and approval record. Previous versions are retained for reference.
Approval Status
Formulas are formally approved before production use. Unapproved or development formulas are clearly identified and not used in commercial production.
In-Process
In-Process Quality Control
Production checks verify that each batch meets its specification at key process stages.
In-process QC parameters are defined per product. The following describes the general framework.
Batch Number
Each production run is assigned a unique batch number that links the batch record to raw material lots, process data and finished-product test results.
Production Date
The production date is recorded in the batch record and used for shelf-life calculation and traceability.
Mixing Record
Mixing parameters including time, speed and sequence are recorded during production. Deviations from the approved process are documented.
Weight Verification
Ingredient weights are verified against the batch formula during production. Weight records are retained as part of the batch documentation.
Packaging Check
Packaging materials are verified against the approved packaging specification before use. Fill weight and seal integrity are checked during the packaging run.
Appearance
Product appearance is checked against defined acceptance criteria during production. Batches with appearance deviations are reviewed before proceeding.
Process Notes
Any deviations, observations or non-standard events during production are recorded in the batch record and reviewed as part of the batch release process.
Finished Product
Finished Product Testing
Testing scope is defined per product and confirmed during project development.
The testing capabilities below represent parameters that may be included in a finished-product specification. Not all parameters are performed on every product. Testing scope is confirmed during project scoping and reflected in the product specification.
Protein
Protein content verification against the product specification.
Dietary Fiber
Dietary fiber content verification against the product specification.
Moisture
Moisture content testing to verify product stability and shelf life.
Microbiology
Microbiological testing against defined acceptance criteria for the product category.
Heavy Metals
Heavy metal screening where required by the product specification or customer requirements.
Confirm during project scoping
Nutrition Verification
Verification of key nutritional parameters against the label claim specification.
Identity
Identity testing to confirm the product meets its specification for key ingredients.
Other
Additional testing parameters may be included based on product type, target market or customer requirements. Confirm scope during project development.
Confirm during project scoping
Documentation
Certificate of Analysis
A COA is generated for each production batch, documenting the test results against the approved product specification.
The Certificate of Analysis is a batch-level document that records the test items, specifications, methods and results for a finished-product batch. The COA is issued after batch review and supports customer documentation requirements.
| Test Item | Specification | Result | Method | Status |
|---|---|---|---|---|
| Batch Number | Assigned per batch | SAMPLE-2026-001 | Internal | Pass |
| Product | Per product specification | [Product Name] | — | — |
| Manufacturing Date | — | DD/MM/YYYY | — | — |
| Protein | ≥ [X]g per serving | [X.X]g | [Method Reference] | Pass |
| Dietary Fiber | ≥ [X]g per serving | [X.X]g | [Method Reference] | Pass |
| Moisture | ≤ [X]% | [X.X]% | [Method Reference] | Pass |
| Microbiology | Per specification | Meets specification | [Method Reference] | Pass |
Traceability
Batch Traceability
Each production batch maintains a complete traceability chain from raw material lot to shipment.
Traceability capabilities are confirmed during project scoping. The framework below describes the general traceability approach.
Raw Material Lot
Each raw material lot used in the batch is recorded with its supplier lot number and incoming documentation.
Formula
The approved formula version used for the batch is recorded, linking the batch to the specific ingredient specifications and process parameters.
Production Batch
The production batch record documents the materials, equipment, process steps and personnel involved in manufacturing.
Testing
Finished-product test results are linked to the batch number, providing a documented record of the analytical results for that specific batch.
COA
The Certificate of Analysis is issued for the batch, summarising the test results and confirming the batch meets its specification.
Packaging
Packaging records link the batch number to the packaging materials used, fill weight records and packaging run data.
Shipment
Shipment records link the batch to the customer order, delivery documentation and any relevant export or compliance documents.
Documents
Quality Documentation
Documentation is available on request for qualified development projects.
Downloadable documents are provided to qualified customers during active development projects. Contact the team to request documentation relevant to your project.
Product Specification
Defines the finished-product requirements including nutritional targets, physical properties and acceptance criteria.
Ingredient Documentation
Supplier specifications and lot certificates for raw materials used in the product.
Certificate of Analysis
Batch-level COA documenting test results against the product specification.
Testing Documentation
Test reports and method references supporting the COA results.
Packaging Specification
Approved packaging materials specification including dimensions, materials and print requirements.
Batch Documentation
Batch production records available on request for qualified customers.
Regulatory Documents
Regulatory compliance documentation relevant to the target market. Scope confirmed during project development.
Product Categories
Quality Across Product Categories
FAQ