Tanzania Updates Water-based Flavoured Drinks Standards for Safety and Quality

Tanzania has introduced new specifications for water-based flavoured drinks, setting safety, quality, and consistency benchmarks for carbonated and non-carbonated soft drinks across the region.

Compliance Analysis: Kenya’s Regulatory Framework for Water-Based Flavoured Drinks

Kenya does not have a standalone national standard that mirrors Tanzania’s DEAS 29-1: 2026 for water-based flavoured drinks. However, Kenya’s compliance requirements for carbonated and non-carbonated soft drinks are derived from East African Community (EAC) standards, which are directly applicable in Kenya under the East African Community Customs Union (Common Market) Protocol and the Standards Act (Cap. 496). The Draft East African Standard DEAS 29-1: 2026—while not yet finalised—represents the harmonised EAC position and is the primary reference for Kenya’s regulatory framework in this sector.

Below is a structured breakdown of Kenya’s compliance requirements for water-based flavoured drinks, based exclusively on the provided DEAS 29-1: 2026 and its referenced EAC standards.

1. Scope and Applicability

The DEAS 29-1: 2026 standard applies to ready-to-drink carbonated and non-carbonated soft drinks in Kenya, including:

• Carbonated soft drinks: Water-based flavoured drinks with added carbon dioxide (e.g., colas, lemon-lime, citrus types, gaseosa, root beer), whether clear, cloudy, or containing particulate matter (e.g., fruit pieces)^{1, 2}.
• Non-carbonated soft drinks: Water-based flavoured drinks without carbon dioxide, including fruit-flavoured ades, punches, herbal-based drinks, sports drinks, and lactic acid beverages^{1, 2}.
• Exclusions: The standard does not apply to:
  • Packaged water (including flavoured drinking water and natural mineral waters)¹.
  • Fruit/vegetable juices, pulps, purees, nectars, and herbal juices (unless blended into soft drinks)¹.
  • Cereal-based beverages¹.

2. Key Compliance Requirements

A. Composition and Ingredient Standards

Soft drinks must comply with the following composition requirements^{1, 2}:

1. Water: Must meet EAS 12 (Potable Water Specification)¹.
2. Carbon dioxide (for carbonated drinks): Must comply with EAS 149 (Carbon Dioxide for Beverage Industry)¹.
3. Sweeteners: Permitted but not specified in DEAS 29-1; must comply with CXS 192 (General Standard for Food Additives)¹.
4. Edible salt: Must comply with EAS 35 (Fortified Edible Salt)¹.
5. Fruit/vegetable extracts or juices: Must comply with relevant EAC standards (e.g., fruit juice standards) if used¹.
6. Flavourings: Must comply with CXG 66 (Guidelines for the Use of Flavourings)¹.
7. Fortification: Permitted for vitamins/minerals but not mandatory¹.
8. Quinine salts: Maximum 100 mg/l (tested per Annex C)¹.
9. Caffeine: Maximum 200 mg/l (tested per Annex B)¹.
10. Ethyl alcohol: Maximum 0.5% vol/vol (tested per ISO 2448)¹.

B. Physicochemical Parameters

Soft drinks must meet the following specific requirements¹:

C. Contaminant Limits

Soft drinks must comply with heavy metal and pesticide residue limits¹:

D. Microbiological Limits

Soft drinks must meet the following microbiological criteria¹:

E. Hygiene and Manufacturing

1. Production hygiene: Must comply with EAS 39 (General Principles of Food Hygiene)¹.
2. Packaging: Must be food-grade, safeguarding hygienic, nutritional, and organoleptic qualities, and must not impart toxic substances or off-odours/flavours¹.
3. General requirements:
   • Free from off-flavours, off-odours, deterioration, or spoilage¹.
   • Free from insect/rodent contamination and foreign matter¹.
   • Carbonated drinks: Must maintain sparkling clarity; no sedimentation except in particulate drinks¹.
   • Non-carbonated drinks: Must remain clear unless designed to contain particulates¹.

F. Labelling Requirements

Labelling must comply with EAS 38 (Labelling of Pre-Packaged Foods) and the following additional requirements¹:

1. Mandatory information:
   • Product name (with "carbonated" near the name if applicable)¹.
   • Ingredient list (in descending order)¹.
   • Name/address of manufacturer, packer, distributor, importer, exporter, or vendor¹.
   • Net content¹.
   • Date of manufacture (coded or clear)¹.
   • Expiry/use-by/best-before date¹.
   • Batch/lot number¹.
   • Allergen declaration (if applicable)¹.
   • Instructions for use (if applicable)¹.
2. Prohibitions:
   • Pictorial representations or claims of "contains fruit juice" are prohibited unless:
   • A single fruit juice constitutes ≥ 10% of the drink, or
   • A combination of fruit juices constitutes ≥ 10%¹.
3. Nutrition labelling and claims:
   • Must comply with EAS 803 (Nutrition Labelling)¹.
   • Nutrition/health claims must comply with EAS 804 and EAS 805¹.

G. Food Additives

All food additives must comply with CXS 192 (General Standard for Food Additives)¹.

3. Regulatory Authority and Enforcement

• Kenya Bureau of Standards (KEBS): The national standards body responsible for adopting and enforcing EAC standards, including DEAS 29-1: 2026 once finalised¹.
• Public Health Act (Cap. 242): Empowers local authorities to enforce food safety standards, including soft drink regulations.
• East African Community (EAC): The DEAS 29-1: 2026 is a draft standard under the EAC’s harmonisation process. Once adopted, it becomes binding in Kenya through the Standards Act and EAC Customs Union Protocol.

4. Comparison with Tanzania’s New Specifications

While Tanzania’s new specifications are not provided in the sources, the DEAS 29-1: 2026 serves as the harmonised EAC standard that Kenya will adopt. Key differences (if any) would arise from:

• National deviations: Kenya may introduce additional requirements under KEBS (e.g., local fortification mandates).
• Implementation timelines: Tanzania may have accelerated adoption of DEAS 29-1: 2026, while Kenya’s timeline depends on KEBS gazettement.

5. Summary Answer

Kenya’s compliance requirements for water-based flavoured drinks are governed by the Draft East African Standard DEAS 29-1: 2026, which sets safety, quality, and labelling benchmarks for carbonated and non-carbonated soft drinks. Key obligations include:

• Composition limits for caffeine (≤ 200 mg/l¹), quinine (≤ 100 mg/l¹), and ethyl alcohol (≤ 0.5% vol/vol¹).
• Contaminant thresholds for heavy metals (e.g., lead ≤ 0.1 mg/kg¹) and microbiological limits (e.g., coliforms absent¹).
• Labelling rules requiring disclosure of ingredients, allergens, and fruit juice content (≥ 10% for claims¹).
• Hygiene standards aligned with EAS 39¹ and food-grade packaging¹.
• Food additives must comply with CXS 192¹.

While Tanzania’s new specifications are not detailed in the sources, Kenya’s framework is fully aligned with DEAS 29-1: 2026 as the harmonised EAC standard. Enforcement falls under the Kenya Bureau of Standards (KEBS) and local public health authorities. Manufacturers must ensure compliance with all physicochemical, microbiological, and labelling requirements to avoid penalties under the Standards Act and Public Health Act.

Sources

1. ↩ WTO SPS notification 26-03716 — Kenya https://members.wto.org/crnattachments/2026/SPS/KEN/26_03716_00_e.pdf
2. ↩ WTO TBT notification 26-03653 — Kenya https://members.wto.org/crnattachments/2026/TBT/KEN/26_03653_00_e.pdf