HACCP for food supplements is all about systematically identifying and controlling hazards in the production process, so that every product reaches the market safely and reliably. For supplement manufacturers, HACCP is not only a legal obligation but also forms the basis of any serious quality management system. In this article, we answer the most frequently asked questions about HACCP within the supplements industry, from critical control points to documentation requirements.
What are the critical control points (CCPs) in the production of food supplements?
Critical control points (CCPs) in supplement production are the process steps at which a control measure is essential to prevent, eliminate or reduce a food safety hazard to an acceptable level. Typical CCPs in powder production include the sieving of raw materials, the detection of metal particles and temperature control during the storage of sensitive ingredients.
In practice, CCPs are identified using the decision tree from the HACCP system: a structured series of questions that determines, for each process step, whether a control measure is genuinely critical. Not every high-risk step is automatically a CCP. Many hazards are controlled through so-called operational prerequisite programmes (oPRPs), such as hygienic production conditions or allergen management.
For powdered supplements, common CCPs include:
- Metal detection after mixing or packaging
- Screening to remove physical contaminants
- Verification of storage temperature for moisture-sensitive ingredients
- Control of cross-contamination with allergens
Each CCP requires a defined critical limit, a monitoring procedure, corrective action in the event of a deviation, and the recording of all measurements.
Which hazards need to be analysed in an HACCP plan for food supplements?
An HACCP plan for food supplements requires an analysis of three categories of hazards: biological, chemical and physical hazards. In addition, modern systems also treat allergens as a separate risk category. The hazard analysis forms the core of the entire HACCP system and determines which control measures are necessary.
Biological hazards
Think of bacteria such as Salmonella or Listeria, moulds and yeasts. Although powdered supplements are less susceptible to microbiological growth due to their low water activity, raw materials of plant origin may still be contaminated when they arrive. Microbiological specifications for raw materials and finished products are therefore essential.
Chemical hazards
Heavy metals (such as lead, cadmium and arsenic), pesticides, mycotoxins and residues of cleaning products are classified as chemical hazards. In the case of supplements, interactions between ingredients and packaging materials are also a cause for concern, as is the presence of undeclared substances or prohibited additives.
Physical hazards and allergens
Glass shards, metal splinters, plastic fragments or wood are physical hazards that can end up in the product via raw materials or production machinery. Allergens constitute a particular risk category: in production facilities that process multiple products, a strict allergen management plan is essential to prevent cross-contamination.
What is the difference between HACCP, BRCGS and FSSC 22000?
HACCP is a systematic method for hazard analysis and risk management, whilst BRCGS and FSSC 22000 are comprehensive food safety management systems that include HACCP as a mandatory component. The main difference is that HACCP is a methodology, whereas BRCGS and FSSC 22000 are certifiable standards that are assessed by an external audit body.
In practical terms, this means the following:
- HACCP: A legally required approach for everyone in the food chain (EU Regulation 852/2004). HACCP sets out the seven principles for identifying and controlling hazards, but does not prescribe any specific management system requirements.
- BRCGS (formerly BRC): An international certification standard that integrates HACCP into a broader system comprising requirements for quality management, production hygiene, traceability, allergen management and product integrity. BRCGS certification provides retailers and customers with the assurance that a manufacturer meets high standards.
- FSSC 22000: A standard based on ISO 22000, supplemented by additional requirements. FSSC 22000 is recognised by the Global Food Safety Initiative (GFSI) and is widely sought after in international supply chains.
For supplement manufacturers supplying retailers or larger brands, BRCGS or FSSC 22000 is often a requirement imposed by the customer in practice, in addition to the statutory HACCP obligation.
How often should an HACCP plan be reviewed in the production of food supplements?
An HACCP plan must be reviewed at least once a year, and whenever there is a significant change to the production process, raw materials, equipment or products. In the production of food supplements, changes to formulations or the introduction of new ingredients are common reasons for an interim review.
Specific situations that require immediate review:
- Introduction of a new ingredient or a new supplier
- Changes to production equipment or production lines
- Modification of packaging materials or the packaging process
- New legislation and regulations concerning food supplements
- Incidents or anomalies indicating a system fault
- Results from internal audits or external inspections
A review is not only a formal obligation, but also an opportunity to verify whether the hazard analysis is still up to date and whether the CCPs and control measures are still effective. Document each review, stating the date, the reason for the review and the changes made.
Who is responsible for the HACCP plan within a supplements company?
Ultimate responsibility for the HACCP plan lies with the board or management of the supplements company, but its operational implementation is the task of a multidisciplinary HACCP team. This team is led by an HACCP coordinator with demonstrable knowledge of food safety principles.
A well-structured HACCP team for a supplements manufacturer usually consists of:
- HACCP coordinator or quality manager: Responsible for drawing up, maintaining and coordinating the plan
- Production Manager: Provides practical knowledge of processes and potential risk points
- R&D or formulation specialist: Assesses hazards at ingredient level and in the event of changes to the formulation
- Procurement or supplier management: Manages risks relating to incoming raw materials
Small businesses or start-up supplement brands that do not have their own in-house quality team often engage external consultants to draw up the initial HACCP plan. It is important that this knowledge is ultimately retained in-house, so that the plan does not merely exist on paper but is actually adhered to.
What should be included in HACCP documentation for food supplements?
HACCP documentation for food supplements must, as a minimum, set out the seven HACCP principles in full: hazard analysis, identification of CCPs, critical limits, monitoring procedures, corrective actions, verification procedures and records. Without complete documentation, an HACCP system cannot be audited and is therefore invalid.
Specifically, a complete HACCP dossier for food supplements contains the following elements:
- Product descriptions: Composition, intended use, target group and method of distribution for each product
- Flowcharts: A visual representation of all process steps, from raw material storage to dispatch, including on-site verification
- Hazard analysis: An assessment of biological, chemical and physical hazards and allergens for each process step, with justification of their severity and likelihood
- CCP overview: Identified CCPs with associated critical limits and monitoring frequency
- Monitoring records: Completed forms or digital logs of all CCP measurements
- Corrective actions: Procedures and records relating to non-conformities and the measures taken
- Verification reports: Results of internal audits, calibrations and periodic reviews
- Training records: Evidence that staff have been trained in HACCP and food safety procedures
Good documentation is not only a requirement for regulatory compliance, but also the basis for a successful external audit for certifications such as BRCGS or FSSC 22000.
How MixMasters helps with HACCP and food safety
If you, as a brand or company, wish to launch your own range of supplements, HACCP compliance is one of the first practical challenges you’ll face. We take care of this for you as part of our comprehensive service package. Our quality team, in collaboration with specialist consultants, has drawn up a food safety plan that is fully tailored to our production environment. This ensures your supplements range can enter the market immediately and in full compliance.
What we offer in this area:
- Production takes place in a BRCGS-certified facility, where HACCP is systematically integrated into all processes
- A comprehensive food safety plan that ensures accurate product information on the label
- Support with product specifications and labelling information that comply with applicable laws and regulations
- Traceability of raw materials and batches as a standard feature of our quality system
- Support from concept to production, including compliance as an integral part of the process
Would you like to know how we support your supplements project from start to finish? Take a look at our full service package or Please contact us directly for a no-obligation chat.
Frequently Asked Questions
Can a small or start-up supplements brand draw up its own HACCP plan, or is external assistance mandatory?
There is no legal obligation to engage an external consultant, but for small or start-up brands without an in-house quality team, professional guidance during the initial set-up is strongly recommended. An incorrect or incomplete HACCP plan can lead to non-compliance during inspections or audits. Once the plan is in place, it is important to embed the knowledge within the organisation so that the system is adhered to in day-to-day practice and remains up to date.
What are the most common mistakes made when drawing up an HACCP plan for supplements?
Een veelgemaakte fout is het klakkeloos kopiëren van een generiek HACCP-plan zonder dit af te stemmen op de specifieke productieomgeving, recepturen en processen van het eigen bedrijf. Andere veelvoorkomende fouten zijn het niet actueel houden van de documentatie na proceswijzigingen, het ontbreken van aantoonbare verificatie op de werkvloer, en het onderschatten van allergenenrisico’s bij gedeelde productielijnen. Een HACCP-plan dat alleen op papier bestaat maar niet actief wordt gevolgd, biedt in de praktijk geen echte voedselveiligheidsgarantie.
How does HACCP for liquid supplements (such as drops or syrups) differ from that for powdered supplements?
Bij vloeibare supplementen spelen andere CCP’s een grotere rol dan bij poeders: denk aan pH-beheersing, sterilisatie- of pasteurisatiestappen, en de waterbactiviteit die microbiologische groei kan bevorderen. De kans op biologische gevaren zoals bacteriële contaminatie is bij vloeibare formuleringen doorgaans groter, wat strengere microbiologische specificaties en aanvullende monitoringsprocedures vereist. De gevarenanalyse moet dus altijd productspecifiek worden uitgevoerd en mag niet worden overgenomen van een ander producttype.
What role does supplier management play within the HACCP system for food supplements?
Supplier management is a crucial component of a robust HACCP system, as many hazards originate as early as the procurement of raw materials. In practical terms, this means: requesting and assessing supplier specifications and certificates, carrying out supplier audits or assessments, and documenting incoming goods inspections as part of the quality system. In the case of a new supplier or a change to a raw material, a review of the hazard analysis at that stage is mandatory.
How long must HACCP records and monitoring documents be kept?
Under European food safety legislation (EU Regulation 852/2004), HACCP records must be retained for at least a period commensurate with the product’s shelf life, with a recommended minimum of two years. For supplements with a longer shelf life, a retention period of three to five years is often applied. For certifications such as BRCGS or FSSC 22000, additional requirements may apply to the retention period for specific documents, so always check the standard requirements of the relevant certification.
Is HACCP also mandatory for supplement brands that outsource production to a contract manufacturer?
If, as a brand, you outsource production entirely to a certified contract manufacturer, that manufacturer is legally responsible for the HACCP system on the production floor. However, as a brand, you remain responsible for the products marketed under your name, which means you must be able to demonstrate that you are working with a reliable, compliant manufacturing partner. You do this through contractual agreements, by requesting certificates and audit reports, and by setting out product specifications and traceability requirements.
What is the difference between a CCP and an oPRP, and when should you choose one over the other?
A CCP (Critical Control Point) is a process step at which failure of the control measure directly leads to an unacceptable food safety risk for the consumer, such as the failure to detect metal particles. An oPRP (Operational Prerequisite Programme) controls hazards that are less direct or less serious, such as general hygiene practices or allergen control through cleaning. The choice is determined using the HACCP decision tree: if the hazard cannot be controlled at a later stage and the risk of serious harm is real, the step is designated as a CCP.
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