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Friday, 14 August 2026

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Tests in Brazil identify issues with Portuguese olive oil brands

Preliminary test results in Brazil indicate problems with the classification of Portuguese olive oils sold as extra virgin, according to Brazilian authorities.

Tests in Brazil identify issues with Portuguese olive oil brands
Photo: Coordenação-Geral de Observação da Terra/INPE · Openverse · BY-SA

Tests conducted in Brazil revealed issues with the classification of olive oils from three Portuguese brands marketed as extra virgin. The results were disclosed in the context of a public civil action, according to Brazilian agencies.

Authorities do not yet consider these results conclusive and will continue investigating issues surrounding the authenticity and quality of the affected products. The investigation aims to ensure consumers receive accurate information about what they are purchasing.

These tests are part of a larger process that examines the truthfulness of claims regarding food products, thereby ensuring that quality standards are upheld. The significance of the preliminary results may lead to new guidelines on olive oil labeling.