Ingredient Chain of Custody
Chain of Custody · traceability and accountability
Chain of custody proves that the ingredient in your tank is the same verified ingredient you approved at sourcing.
Required Traceability Elements
- Supplier identity and qualification status
- Lot/batch identifiers on receiving records
- Storage location and segregation records
- Production usage log by lot and date
- Packaging and release linkage to ingredient lots
| Stage | Control Artifact | Why It Matters |
|---|---|---|
| Receiving | COA + lot capture | Confirms incoming status and identity |
| Storage | Segregation log | Prevents lot mixups and accidental exposure |
| Production | Batch sheet lot mapping | Enables precise incident tracing |
| Release | Test/review record | Connects quality evidence to shipped product |
Chain-of-custody failures:
- Missing lot IDs in production records
- Supplier substitutions without requalification
- Handwritten logs without controlled review
What strong custody control delivers:
- Faster containment during incidents
- Better audit outcomes
- Higher confidence in claims
Source Notes
Traceability model based on beverage QA documentation standards and allergen-control auditing practice.