Australia New Zealand Food Standards Code – Standard 1.3.1 – Food Additives

The Standard organises the law of additives around a small set of interlocking conceptual elements: permitted lists, technological purpose, maximum permitted levels, good manufacturing practice, calculation conventions, carry‑over rules and transitional treatment of amendments.

Permitted lists and cross references. The Standard does not itself enumerate all permitted additives in the body text. Instead it repeatedly cross‑references Schedule 15 for specific permissions and S16 lists for “GMP” and colouring categories (1.3.1,2(3); 1.3.1,3(1)). That design makes Schedule 15 the operative source of which additives and conditions apply to each class of food listed in the Schedule. The definition of “used as a food additive” itself rests on section 1.1.2,11 and Schedule 14, tying permission to the technological purposes an additive is intended to perform (1.3.1,2 and Note).

Good Manufacturing Practice (GMP). The Standard distinguishes substances permitted "at GMP" from substances permitted to specified numerical maximum levels. Additives and colourings permitted at GMP may be present provided use is "in accordance with GMP" (1.3.1,4(1)), and the permission in 1.3.1,3(1)(c) requires that if a maximum permitted level in S15,5 is indicated as "GMP" the proportion should be "no more than required under GMP". The Standard does not define GMP within the text provided, but it uses GMP as a threshold test for allowable presence and as an exclusion in the "sum of proportions" calculation (1.3.1,6(3)).

Carry‑over. The Standard allows a permitted additive to be present as a result of carry‑over from a raw material or ingredient, subject to the level being no greater than would be introduced by using the raw material under proper technological conditions and GMP (1.3.1,3(2)). The Standard explicitly excludes infant formula products from this carry‑over exception: the parenthetical phrase "(other than an infant formula product)" was added by Amendment No. 231 to 1.3.1,3(2).

Aggregate limits and mixtures. Where multiple additives perform the same technological purpose, the Standard requires that the sum of their proportions relative to each additive’s maximum permitted level does not exceed 1, with the Standard providing a mathematical formula for the calculation (1.3.1,6(1)-(2)). When performing that calculation, substances present in accordance with GMP are to be excluded (1.3.1,6(3)).

Colourings. The Standard treats colourings specially: a colouring can be permitted at GMP or to a maximum level; colours listed include their aluminium and calcium lakes (1.3.1,2(4)). For colourings permitted to a maximum level, a combined cap is prescribed , 70 mg/L for beverages and 290 mg/kg for other foods, calculated as the sum of all such colours in the product (1.3.1,4(3)).

Specific calculation rules. The Standard prescribes conversion and aggregation conventions for particular chemical classes: annatto, benzoic acid, cyclamates, ethyl lauroyl arginate, nitrates/nitrites, propionates, saccharin, sorbates, steviol glycosides, sulphur dioxide/sulphites, rosemary extract (sum of carnosic acid and carnosol), and phosphoric acid/phosphates (1.3.1,4(6)-(7)). For steviol glycosides the Standard supplies conversion factors for named glycosides and an equation for calculating steviol equivalents (1.3.1,4(7)).

Transitional arrangements and amendment mechanics. The compilation includes an application and transitional table describing transitional provisions introduced by Amendment No. 231. Clause 4 of that variation establishes a defined transition period (13 September 2024 to 13 September 2029) and sets conditions under which products complying with either pre‑ or post‑variation versions of the Code may be sold or continue to be sold if labelled prior to the transition end. These are administrative mechanics that permit parallel compliance paths for an established period.

Terminology and scope. The Standard refers throughout to "food for sale" and "food", and it is explicitly part of the Australia New Zealand Food Standards Code (Note 1). The Note 3 draws attention to paragraph 1.1.1,10(6)(a), which operates as a prohibition that a food for sale must not have, as an ingredient or component, a substance used as a food additive unless expressly permitted by the Code; the present Standard supplies those permissions.

Primary regulated parties. The Standard affects any person or business that places food for sale in jurisdictions where the Code applies: manufacturers, co‑packers, formulators, food technologists, ingredient suppliers, importers, retailers, and brand owners. The permission structure in 1.3.1,3 requires the user of an additive to confirm that the substance is permitted for the particular food by Schedule 15 and that any Schedule restrictions are complied with. That places compliance obligations on food businesses that select, specify or validate additives in finished products.

Ingredient suppliers and labs. Suppliers of raw materials and ingredients are implicated by the carry‑over rule in 1.3.1,3(2). If an additive may be introduced via a raw material, the downstream food for sale may lawfully contain the additive only if the level is no greater than would be introduced by proper use of that raw material under GMP. Suppliers must therefore be able to provide compositional data and processing histories to downstream food businesses to enable the carry‑over analysis. The standard specifically excludes infant formula products from this carry‑over exception, so suppliers to infant formula manufacturers must treat traces differently.

Regulators and enforcement bodies. The Standard is a Code instrument under the Food Standards Australia New Zealand Act 1991 (Note 1), and the Code provisions that apply in New Zealand are incorporated in or adopted under the Food Act 2014 (NZ) (Note 2). As such, Commonwealth and state food regulatory authorities in Australia, and the relevant authority in New Zealand, will be the enforcement actors in practice. The Standard itself does not include administrative enforcement provisions; it functions as the substantive permission framework that enforcement agencies will apply when testing and assessing compliance.

Product categories and special‑purpose operators. Certain product classes are treated differently: infant formula products are explicitly excluded from the carry‑over allowance in 1.3.1,3(2) after Amendment No. 231. Manufacturers of infant formula therefore face a stricter obligation to ensure any additive present in the final product is intentionally permitted and introduced within authorised limits, not merely present through ingredient carry‑over.

Formulators and compliance teams. Food technologists and compliance officers must interpret several numerical and calculated limits: combined colouring caps (1.3.1,4(3)), the sum of proportions calculation for additives performing the same purpose (1.3.1,6), and the steviol equivalents calculation with specified conversion factors (1.3.1,4(7)). Those requirements affect formulation choices, ingredient substitutions, and labelling claims. Where Schedule 15 marks a maximum as "GMP" or lists a substance as permitted only for certain technological purposes, the business must verify that its use conforms to those technological purposes and represents no more than necessary under GMP (1.3.1,3(1)(c); 1.3.1,5).

Label printers and packagers. Clause 4 of Amendment No. 231’s transitional table permits a food product that was labelled before the end of the transition period to be sold after the transition if it complies with either the Code as in force without, or as amended by, the variations (table text summarising subclause 4(3)). Label printers and packagers must be aware of which version of the Code was used to label a batch during the transition period and retain records that demonstrate conformance.

Standard interpreters and auditors. Accountants, compliance auditors and legal advisers conducting product reviews or due diligence for M&A and licensing transactions must search Schedule 15 and S16 lists, apply the conversion and aggregation rules contained in 1.3.1,4 and 1.3.1,6, and check whether the product falls within the transition arrangements summarised in the Amendment No. 231 table.

Consumers and interest groups. While consumers do not directly decide whether an additive is permitted, the Standard shapes what additives may lawfully appear in foods sold to the public and how their combined presence is quantified for safety and labelling purposes.

Rights established by the Standard. The Standard confers the right to include specified substances in foods if those substances are permitted in Schedule 15 or listed as additives/colourings permitted at GMP in S16,2/3/4. In practical terms a food business has the legal authorisation to use an additive in a food only where Schedule 15 permits that additive for that food and any Schedule limitations are complied with (1.3.1,3(1)(a)-(b)).

Core duties. The Standard creates several duties on those who place food for sale:

• Duty to verify permission: A substance may be used as a food additive only if the substance is permitted for that food by Schedule 15 (1.3.1,3(1)(a)). The duty is to consult Schedule 15 and apply its cell‑by‑cell permissions.

• Duty to comply with Schedule restrictions: The level and conditions of use in Schedule 15 must be complied with (1.3.1,3(1)(b); 1.3.1,4(2)). Where Schedule 15 imposes numeric maximum permitted levels (MPLs), the actual concentration in the food for sale must not exceed that MPL.

• Duty to apply GMP where required: If the Table to S15,5 notes "GMP" as the maximum permitted level, the proportion in the food must be no more than required under GMP (1.3.1,3(1)(c); 1.3.1,4(1)). GMP is material to whether a substance is lawfully present.

• Duty to calculate aggregate limits: Where multiple additives perform the same technological purpose, the user must compute the sum of proportions per the formula in 1.3.1,6(2) and ensure the sum does not exceed 1, excluding substances present in accordance with GMP (1.3.1,6(1)-(3)).

• Duty to apply specific calculation conventions: For certain additives the Standard prescribes how to express level (e.g., cyclamate as cyclohexyl-sulphamic acid; benzoic acid and salts as benzoic acid; steviol glycosides as steviol equivalents using specified conversion factors) (1.3.1,4(6)-(7)).

• Duty regarding labelling and preparation: Where a food for sale is intended to be consumed only after preparation according to label directions, the limitations in Schedule 15 apply to the level in the food when prepared for consumption (1.3.1,4(4)).

• Duty on carry‑over evaluation: A business relying on carry‑over to justify the presence of an additive must ensure the level is no greater than would be introduced by proper use of the raw material or ingredient under technological conditions and GMP (1.3.1,3(2)). This duty is removed for infant formula products, where carry‑over cannot be relied upon.

• Duty to respect intense sweetener constraints: Unless Schedule 15 provides otherwise, intense sweeteners may be added only as flavour enhancers or in amounts necessary to replace sugar sweetness (1.3.1,5).

Recordkeeping and evidential duties (implied by operational rules). The Standard’s requirements for calculation, GMP compliance and carry‑over imply a practical duty to hold supplier documentation, specification sheets, processing records and calculations that demonstrate compliance with the relevant provisions. While the Standard does not itself mandate record retention terms in the text provided, those records will be required by enforcement bodies to evidence compliance.

No penalties within the Standard text. The Standard establishes substantive permissions and limits but does not itself set out criminal or civil penalties for non‑compliance in the text provided. The preparatory Notes indicate the Standard operates under the Food Standards Australia New Zealand Act 1991 (Note 1) and that the Code’s provisions apply in New Zealand via the Food Act 2014 (NZ) (Note 2). The enforcement mechanisms and sanctions that attach to breaches of Code requirements will therefore be found in the relevant enforcement statutes and state/territory food legislation rather than in the Standard’s text.

Rights to rely on transitional arrangements. The table attached to Amendment No. 231 grants a temporary right to sell products that comply with either the Code as in force before the variations or as amended by those variations during the transition period 13 September 2024 to 13 September 2029; it also grants a right to continue to sell products labelled before the transition end if the products comply with either version (table text summarising subclauses 4(2)-(3)).

The Standard itself does not set out specific enforcement powers, penalties, or administrative sanctions in the body of the text provided. The document explicitly identifies the instrument as a Standard under the Food Standards Australia New Zealand Act 1991 (Note 1), and it notes that Code provisions apply in New Zealand via the Food Act 2014 (NZ) (Note 2). Those references indicate where enforcement and penalty provisions will be found: in the Food Standards Australia New Zealand Act 1991, state and territory food laws that incorporate the Code, and the Food Act 2014 in New Zealand. The Standard’s operative clauses create substantive obligations which enforcement authorities apply, but the text provided does not itself specify penalty levels, infringement notices, or prosecutorial procedures.

What the text does provide that is enforcement‑relevant. Even without listing penalties, the Standard identifies legal constraints that enforcement bodies will use when assessing compliance:

• Prohibition context. Note 3 points to paragraph 1.1.1,10(6)(a), which provides that a food for sale must not have, as an ingredient or component, a substance used as a food additive unless expressly permitted by the Code. That cross‑reference signals that the Standard’s permissions operate against an underlying prohibition in the Code. Enforcement agencies will therefore test whether a substance is permitted in Schedule 15 and whether applicable limits and GMP requirements are met.

• Measurable obligations. The Standard supplies numeric caps (for colourings, and any numeric MPLs in Schedule 15) and formulae (sum of proportions; steviol equivalents) that enforcement agencies can apply against laboratory results. For example, combined colourings in a beverage must not exceed 70 mg/L and in other foods must not exceed 290 mg/kg (1.3.1,4(3)). These objective limits simplify the application of enforcement measures where breaches are present.

• Documentable standards. The Standard’s repeated reliance on GMP and on calculations that can be recorded implies that regulators will expect documentary evidence. Carry‑over is permitted only if the level is no greater than would be introduced by the raw material under proper technological conditions and GMP (1.3.1,3(2)); this invites regulators to request supplier declarations, certificates of analysis and process records.

Practical enforcement implications for regulated parties. Because the Standard sets substantive requirements but does not itself specify penalties, regulated parties must look to the relevant enforcing legislation for sanctions. In addition, businesses can expect enforcement agencies to exercise compliance assessment through sampling, lab testing and document review, using the Standard’s numerical and formulaic provisions as the compliance yardstick. The transitional arrangements in Amendment No. 231 create an enforcement window in which regulators must accept either pre‑ or post‑variation compliance for the listed variations during 13 September 2024 to 13 September 2029 in the specific circumstances described in Clause 4’s summary (table text).

Limitations on what can be said from the text. The Standard’s compilation does not provide a schedule of penalties, nor does it describe how evidence is to be weighed, how administrative discretion will be exercised, or what enforcement priorities regulators will adopt. Those procedural and sanctioning details exist in separate statutes and enforcement policies which are not included in the provided text. The Standard therefore supplies the substantive criteria but not the enforcement framework in which those criteria are applied.

Primary statutory integration. The Standard is part of the Australia New Zealand Food Standards Code and is expressly a Standard made under the Food Standards Australia New Zealand Act 1991 (Cth) (Note 1). The Code’s provisions apply in New Zealand through incorporation in, or adoption under, the Food Act 2014 (NZ) (Note 2). This means that the Standard’s permissions, limits and definitions interact with the enforcement, registration and compliance regimes established by those Acts and by state and territory food laws that adopt the Code in Australia.

Cross‑references within the Code. The Standard refers to other parts of the Code for crucial legal definitions and prohibitions. The definition of "used as a food additive" relies on section 1.1.2,11 and Schedule 14 for technological purposes (1.3.1,2 and Note). The permission to use an additive flows from Schedule 15 and the Table to section S15,5; additive and colouring categories are listed in S16,2, S16,3 and S16,4 (1.3.1,2(3); 1.3.1,3(1)). The Standard also references paragraph 1.1.1,10(6)(a) which creates the prohibition that a food for sale must not have a substance used as a food additive unless expressly permitted by the Code (Note 3). Read together, these cross‑references create an interdependent framework where the Standard supplies rules that depend on other Code provisions for scope, definition and prohibition.

State and territory implementation. The Standard does not itself create state‑level offences; instead, state and territory food legislation frequently adopts the Code and creates offences and enforcement mechanisms for breaches of Code standards. Although the Standard’s text does not list which state instruments do so, Note 1 and the Code structure indicate that domestic enforcement and sanctions in Australia will be administered at state/territory level consistent with the federal framework.

New Zealand adoption. The Standard notes that provisions of the Code that apply in New Zealand are incorporated in, or adopted under, the Food Act 2014 (NZ) (Note 2). This means New Zealand’s statutory mechanisms and enforcement frameworks under the Food Act 2014 will interact with the Standard as the substantive law on additives for foods covered by the Food Act.

Transitional interaction with amendment processes. The Amendment No. 231 transitional provision table refers to Clause 4 of the variation and to section 1.1.1,9 of the Code in subclause 4(1) (table text). The transitional mechanics direct that section 1.1.1,9 does not apply to the variations and then permit sale of products under the old or new code during the transition period. Those transitional arrangements therefore interact with the Code’s general amendment and commencement mechanisms in section 92 of the Food Standards Australia New Zealand Act 1991 and with section 93 of that Act, which are noted as the legal basis for the Standard’s commencement (1.3.1,1 Note; table text).

Interaction with product‑specific Code provisions. The Standard’s carry‑over exclusion for infant formula products (added by Amendment No. 231 to 1.3.1,3(2)) signals a direct interaction with product‑specific Code requirements for infant formula. The compilation also records that the transitional table addresses variations consequential to Food Standards Proposal P1028 , Infant Formula Products. This shows the Standard must be read in the context of other Code provisions that specifically target infant formula products.

Labelling and preparation directions. The rule in 1.3.1,4(4) that a limitation in Schedule 15 applies to the level in the food "when prepared for consumption according to the directions" interacts directly with labelling obligations and with any Code schedule provisions addressing nutrition information panels and preparation instructions. The compatibility of preparation instructions on labels with the measured level of additives after preparation will therefore be a point of intersection between this Standard and Code provisions that regulate labelling.

Definitions and technical standards. The Standard relies on Schedules and other Code sections to define terms and measurement methods (for example, conversion factors for steviol glycosides in 1.3.1,4(7) and specified expressions for chemical classes in 1.3.1,4(6)). That design requires practitioners to consult multiple Code parts and exemplifies the Code’s modular structure in which substantive and technical rules are distributed across sections and schedules.

The compilation provides an amendment log that records a sequence of amendments affecting the Standard since its publication. The Standard was published in Food Standards Gazette No. FSC96 on 10 April 2015 as part of Amendment 154 and commenced 1 March 2016 (see the introductory notes and the "About this compilation" text). The compilation is No. 4 as in force on 13 September 2024 (up to Amendment No. 231). The amendment history table in the compilation lists specific amendments and their effects; the key entries in the provided extract are:

• Amendment No. 160 (FRL F2016L0004, 12 Jan 2016; commencement 1 March 2016). This amendment amended 1.3.1,4(7) to include a reference to rebaudioside M and consequential re‑numbering of paragraphs. The change adjusts the steviol glycoside conversion factor list and the steviol equivalents calculation.

• Amendment No. 161 (FRL F2016L0012, 18 Feb 2016; commencement 1 March 2016). This amendment corrected a typographical error in a Note to 1.3.1,2.

• Amendment No. 168 (FRL F2017L00409, 10 April 2017; commencement 13 April 2017). This amendment further amended 1.3.1,4(7) to include a reference to "any other steviol glycoside", widening the conversion factor treatment to glycosides not explicitly named.

• Amendment No. 183 (FRL F2019L00040, 11 Jan 2019; commencement 23 January 2019). This amendment added "rosemary extract" to the list in 1.3.1,4(6) (which covers calculation conventions), inserted as entry (k) at the time.

• Amendment No. 231 (FRL F2024L01151, 13 Sept 2024; commencement 13 September 2024). Amendment 231 made two recorded changes in the extract:

  • It inserted the parenthetical qualifier "(other than an infant formula product)" into 1.3.1,3(2), meaning the carry‑over rule no longer applies to infant formula products.

  • It repealed and substituted the entry (k) in 1.3.1,4(6) that described how rosemary extract is to be calculated, changing the punctuation (full stop to semicolon) and then adding a new entry (l) for "phosphoric acid and phosphates", specifying they are calculated as phosphorus. In short, Amendment 231 refined the calculation conventions.

Amendment 231 also introduced a transitional arrangement, recorded in the application table, establishing Clause 4 which sets a transition period from 13 September 2024 to 13 September 2029 and specifies that products may be sold if they comply with either the pre‑variation Code or the Code as amended by the relevant variations; it also allows sale after the transition of products labelled before the end of the period if labelled under either version (table text summarising subclauses 4(1)-(3)). The table explicitly states that subclause 4(1) provides that s1.1.1,9 of the Code does not apply to the variations and subclause 4(2)-(3) set out the parallel compliance path.

The compilation notes that uncommenced amendments or provisions ceasing to have effect may be reflected with shaded boxed text but the present compilation is current up to Amendment No. 231 as at 13 September 2024. The Amendment History rows for earlier amendments identify how the text was altered (e.g., "am", "ad", "rs") and provide FRL registration details and commencement dates. For precise wording of Schedule 15 permissions, S16 lists, and the full Schedule 14 technological purposes, users must consult the Code schedules themselves, which the compilation references but does not reproduce in the extract.

The compilation provided contains no cases, decisions or litigation extracts. The document does not list any judicial or administrative determinations that interpret or apply Standard 1.3.1. The text names no court decisions and the Amendment History records only statutory amendments and administrative transitional measures.

Because the compilation is an administrative statutory text and not a case law digest, it does not purport to record litigation outcomes. Practitioners seeking judicial interpretation or precedent in relation to the Standard must search case law databases and administrative tribunal records for decisions that expressly reference Standard 1.3.1 or related Code provisions; nothing of that sort appears in the compilation excerpt provided.

In the absence of litigation references in the text, the Standard’s operative rules must be applied according to their plain language and in conjunction with related Code provisions. Where ambiguity exists , for example, in the application of GMP or in borderline carry‑over cases , resolution will depend on enforcement policies and any judicial interpretation found outside the provided compilation. The compilation’s Amendment History and transitional provisions are administrative acts and would be subject to judicial review to the usual extent available under administrative law, but the text supplied does not identify any such challenges.

The Standard contains several practical pitfalls and interpretative traps that compliance teams and product developers need to watch for. The following are concrete mechanics and examples grounded in the Standard text.

Relying on "GMP" without an operational GMP definition in the Standard. The Standard repeatedly uses "GMP" as the maximum permitted level marker and as an exclusion in the sum of proportions calculation (1.3.1,3(1)(c); 1.3.1,4(1); 1.3.1,6(3)). The Standard does not, in the text provided, contain a standalone definition of GMP or an explicit list of factors that demonstrate a use is "no more than required under GMP". That leaves a gap between a substantive permission and the evidential standard regulators will apply. Practically, businesses must document rationale showing why the level used is technologically necessary, but the Standard leaves the acceptance test to regulators.

Carry‑over exception is not universal. The carry‑over permission is subject to the specific exclusion of infant formula products introduced by Amendment 231 in 1.3.1,3(2). A manufacturer that previously relied on trace amounts via ingredient carry‑over in infant formula must now treat such traces as subject to the full Schedule 15 permission test. Checking whether a product is an "infant formula product" under other Code definitions is necessary before relying on carry‑over.

Mixtures and the sum‑of‑proportions formula. Where several additives perform the same technological purpose the Standard requires the sum of proportions as calculated by the formula in 1.3.1,6(2) to be no more than 1. Errors arise when businesses omit additives present under GMP from the calculation, or when they misapply MPLs from the wrong row/food‑category in Schedule 15. The Standard instructs to exclude substances present in accordance with GMP (1.3.1,6(3)), but a business must maintain records to justify any exclusion.

Colourings combined cap. Colourings permitted to a maximum level are subject to a combined cap , 70 mg/L for beverages and 290 mg/kg for other foods (1.3.1,4(3)). Practitioners sometimes calculate compliance per individual colouring rather than in aggregate. The Standard requires aggregation of "all such colours together in a food for sale". Aluminium and calcium lakes prepared from the listed colours are included (1.3.1,2(4)), so pigment derivatives must be aggregated in the cap.

Preparation instructions tie into limits. If a food is intended only to be consumed after preparation in accordance with directions on the label, the Schedule 15 limitation applies to the level of the additive in the food when prepared for consumption (1.3.1,4(4)). This can create a mismatch between additive levels in a dry concentrate and the prepared product. Manufacturers must ensure label directions produce a prepared food that meets the applicable MPLs.

Steviol equivalence arithmetic. The Standard prescribes conversion factors for named steviol glycosides and an equation for calculating steviol equivalents (1.3.1,4(7)). Failing to use the specified conversion factors or combining different glycosides without applying the conversion factors will lead to miscalculation of total steviol equivalents.

Ambiguity in "technological purpose". The definition of "used as a food additive" requires that the substance perform one or more technological purposes listed in Schedule 14 (1.3.1,2 and Note). Disputes can arise when an additive has multiple plausible functions (e.g., preservative and humectant) and where Schedule 15 entries are limited to particular technological purposes. Accurate functional justification and technical dossiers are required.

Transitional parallel compliance. Amendment No. 231 establishes a transition period (13 September 2024 to 13 September 2029) during which products may be sold if they comply with either pre‑ or post‑variation Code versions, and after the transition labelled products are still sellable if labelled before the end of the transition provided they comply with either version (table text summarising Clause 4). This parallel compliance window can create audit complications: regulators will need to know which version a batch was manufactured and labelled against, and businesses must retain records proving which version was used.

Punctuation changes with substantive impact. Amendment 231 replaced an entry for rosemary extract ending with a full stop and substituted a version ending with a semicolon, then added a subsequent entry for phosphoric acid and phosphates. Those relatively small textual edits can change enumeration and calculation sequences and thus require close attention to the current compiled text rather than relying on memory.

Exclusions and "unless the contrary intention appears". The Standard sometimes gives general rules that are subject to contrary intention appearing in Schedule 15 (for example, the definition of nitrates/nitrites and the note that a contrary intention appears in item 1.6 of the table to S15,5 for cheese and cheese products) (1.3.1,4(6)(e)). Practitioners must therefore check for cell‑specific exceptions in Schedule 15 that override the general calculation conventions.

No penalties in the text. The Standard provides substantive rules but not penalty schedules. That means compliance teams must consult enforcement statutes and agency policy for the consequences of breaches.

Compliance is operationalised through a set of concrete steps that map the Standard’s textual requirements to everyday formulation, procurement, labelling and recordkeeping practices. Below are practical compliance actions grounded in the Standard’s clauses.

1. Consult the operative schedules before formulation. Before introducing or specifying any additive, consult Schedule 15 for whether the substance is permitted for the exact food category and cell in question, and check S16,2, S16,3 and S16,4 for whether the substance is listed as "additive permitted at GMP", "colouring permitted at GMP" or "colouring permitted to a maximum level" (1.3.1,3(1); 1.3.1,2(3)). The Standard makes Schedule 15 the decisive source of permission.

2. Document technological purpose and necessity. Where an additive is to be used for a listed technological purpose under Schedule 14, prepare technical justification that explains the function and demonstrates that the level used is the minimum necessary consistent with GMP, especially if the maximum in Schedule 15 is indicated as "GMP" (1.3.1,3(1)(c); 1.3.1,5 for intense sweeteners).

3. For GMP uses, produce technological dossiers and records. Because GMP is a factual compliance test, maintain a dossier that explains the technological function, alternatives considered, optimisation studies or validation, batch records showing use levels, and a rationale for why the level is no more than required. Where a substance is permitted only at GMP, have these materials ready for regulator review (1.3.1,4(1)).

4. Calculate and record numeric compliance. For any substance with a numeric MPL in Schedule 15, calculate the final concentration in the food for sale and ensure it does not exceed the MPL (1.3.1,4(2)). Where multiple additives perform the same technological purpose, implement the sum of proportions calculation in 1.3.1,6(2), and exclude substances present in accordance with GMP in line with 1.3.1,6(3). Keep working spreadsheets showing inputs, MPLs, and the sum of proportions outcome.

5. Apply steviol glycoside conversions accurately. If using steviol glycosides, apply the conversion equation and the specified conversion factors in 1.3.1,4(7) to calculate steviol equivalents. Retain calculations by glycoside and show the aggregated steviol equivalent.

6. Aggregate colourings correctly. If using colourings permitted to a maximum level, sum all such colourings in the food for sale and compare the total to the prescribed caps (70 mg/L for beverages; 290 mg/kg for other foods) (1.3.1,4(3)). Include aluminium and calcium lakes derived from listed colours in the aggregation (1.3.1,2(4)).

7. Manage raw material carry‑over. Where the presence of an additive in a finished food is attributable to a raw material or ingredient, document supplier specifications, certificates of analysis and typical process usage to show that the level in the finished food is no greater than would be introduced by using the raw material under proper technological conditions and GMP (1.3.1,3(2)). Do not rely on carry‑over for infant formula products, as that exception is excluded (1.3.1,3(2) as amended).

8. Check labelling and preparation effects. Where the product is consumed only after preparation according to label directions, ensure the additive level in the prepared product complies with Schedule 15 limitations (1.3.1,4(4)). Validate preparation instructions with lab tests to confirm the prepared food meets MPLs.

9. Retain records and version control for transition period. If the product is affected by Amendment No. 231 variations, note the transition period 13 September 2024 to 13 September 2029 and the parallel compliance rule that allows sale of products that comply with either the pre‑ or post‑variation Code during that period. Retain manufacturing and labelling records demonstrating which Code version applied to each batch and any labels produced before the transition end in case of post‑transition sale (table text summarising Clause 4). Label printers and supply chain partners should be advised of this requirement.

10. Establish supplier and incoming goods controls. Require suppliers to provide up‑to‑date specifications, detailed composition data, processing statements and certificates of analysis that disclose any additives present and their levels, so you can perform carry‑over and aggregate calculations reliably.

11. Educate formulation and QA teams. Provide training to formulators and quality assurance staff on: the sum of proportions approach (1.3.1,6), the steviol glycoside conversion factors (1.3.1,4(7)), how to handle GMP‑permitted substances, and the special treatment of colour lakes (1.3.1,2(4)). Ensure QA test methods and limits align with the Standard’s calculation and expression conventions (1.3.1,4(6)).

12. Liaise with regulators on ambiguous GMP or technological necessity questions. Where a use is borderline or novel, consider early engagement with the competent food safety authority to obtain guidance on whether a use would be treated as within GMP and how laboratory results will be interpreted.

13. Monitor amendments and update specifications. Because Schedule content and conversion factors have been amended in the past (for example amendments adding rebaudioside M and "any other steviol glycoside", and the recent addition of phosphoric acid/phosphates as a calculation convention), set a process to monitor Code amendments and update specifications and calculation spreadsheets when changes occur.

14. Prepare for enforcement testing. Given that the Standard supplies objective numeric caps and calculation rules (e.g., 1.3.1,4(3), 1.3.1,6), have laboratory test methods and validation records that show how measured concentrations are compared to expressed limits under the Standard.

By following these steps and maintaining clear documentary trails that map technical choices to specific Code provisions (citing, for example, 1.3.1,3, 1.3.1,4(2)-(7), 1.3.1,5 and 1.3.1,6), a business positions itself to demonstrate compliance when subjected to regulatory inspection, sampling or recall processes.