Classification
Product TypeRaw Material
Product FormShelled (Kernel), Dried
Industry PositionPrimary Agricultural Product
Raw Material
Market
Singapore has negligible domestic production of hazelnuts, so shelled hazelnut kernels are supplied primarily through imports. Importers must obtain a Singapore Customs import permit via TradeNet and meet Singapore Food Agency (SFA) licensing/registration requirements depending on how the product is classified by SFA. Food safety enforcement includes mycotoxin (aflatoxin) controls, and food that does not comply with SFA food safety standards is not allowed for sale in Singapore. For retail sale of prepacked hazelnut products, labelling must comply with Singapore’s Food Regulations, including clear declaration of allergens such as tree nuts.
Market RoleNet importer (import-dependent consumer and food manufacturing ingredient market)
Domestic RoleImport-dependent market supplying retail and downstream food manufacturing; no significant domestic cultivation
SeasonalityYear-round availability driven by imports rather than domestic harvest cycles.
Specification
Physical Attributes- Whole-kernel integrity (low breakage), uniform kernel size, and low foreign matter are commonly specified for trade and industrial use
- Color/appearance consistency matters for blanching/roasting and confectionery applications
Compositional Metrics- Moisture control is critical to limit mould growth and reduce aflatoxin risk during storage and transport
- Oxidation/rancidity management (freshness) is important given the fat content of nut kernels
Grades- Commercial specs often differentiate whole kernels vs. pieces and apply defect tolerances aligned to buyer programs
Packaging- Moisture-barrier, food-grade inner liners (often sealed) inside outer cartons or sacks to reduce humidity uptake and contamination risk
- Packaging practices that limit oxygen exposure are used to slow rancidity in longer distribution chains
Supply Chain
Value Chain- Origin handling and shelling (where applicable) → sorting/grading → food-safety testing/COA compilation → export packing → sea freight to Singapore → importer warehousing → repacking for retail or distribution to food manufacturers
Temperature- Keep cool and dry; avoid heat exposure that accelerates oxidation and quality loss
Atmosphere Control- Minimise humidity and oxygen exposure in storage/transport to reduce mould growth and rancidity risk
Shelf Life- Shelf-life is sensitive to moisture pickup (mould/aflatoxin risk) and oxidation (rancidity), especially when packaging integrity is compromised
Freight IntensityMedium
Transport ModeSea
Risks
Food Safety HighAflatoxin contamination is a critical deal-breaker risk for nut kernels: SFA enforces mycotoxin food-safety standards through sampling/testing, and non-compliant food is not allowed for sale in Singapore.Use qualified suppliers with preventive controls; apply moisture/warehouse management; require and verify accredited lab testing/COAs for aflatoxins on risk-based lots before shipment and/or upon arrival.
Regulatory Compliance MediumIncorrect SFA classification or missing SFA licensing/registration alignment (plus import permit errors) can lead to clearance delays or enforcement actions when importing food for commercial sale.Confirm the product’s SFA classification using SFA guidance/tools; align importer licence/registration status; run pre-submission checks on TradeNet declarations and permit conditions.
Labor And Human Rights MediumHazelnuts from Türkiye (Turkey) appear on the U.S. Department of Labor’s ILAB list of goods with reported child labor, which can trigger buyer rejection, audit findings, or brand risk for Singapore importers and downstream users.Conduct origin-level due diligence (supplier mapping to farm/aggregator), require social compliance audits and corrective action plans, and adopt contractual prohibitions with verification for high-risk origins.
Logistics MediumHumidity ingress and poor storage/transport conditions during sea freight or warehousing can drive mould growth and elevate aflatoxin risk, or cause quality deterioration via rancidity.Specify moisture-control packaging and container preparation; monitor storage conditions; apply FIFO and periodic quality checks in importer warehouses.
Labor & Social- Child labor risk has been documented for hazelnut production in Türkiye (Turkey), creating ESG due-diligence and reputational risk for importers and downstream brands sourcing Turkish-origin kernels.
FAQ
What are the core steps to import shelled hazelnuts into Singapore for commercial sale?You generally need (1) the relevant SFA licence or registration based on how the product is classified by SFA, and (2) a Singapore Customs import permit (Cargo Clearance Permit) declared via TradeNet before the goods arrive.
What is the most common food-safety deal-breaker risk for hazelnut kernels in Singapore?Aflatoxins (mycotoxins) are a key deal-breaker risk: SFA sets and enforces maximum levels and conducts sampling/testing, and food that does not meet SFA food-safety standards is not allowed for sale.
Do prepacked hazelnut products sold in Singapore need allergen labelling?Yes. SFA requires prepacked food sold in Singapore to comply with Food Regulations labelling requirements, and SFA highlights tree nuts as a major allergen class that should be declared on labels to protect consumers with allergies.