Nordic Swan Ecolabel is a label used to indicate that a product is environmentally friendly and meets certain sustainability standards. The label is used in the Nordic countries (Denmark, Sweden, Norway, Finland and Iceland) and it is granted by the Nordic Ecolabelling, an independent organization. The standards set by the Nordic Ecolabelling are based on the EU criteria for eco-labeling and they cover a wide range of products, from cleaning products to electrical appliances. To be awarded the Nordic Swan label, products must meet strict environmental criteria and they must be produced with the aim to reduce the environmental impact.

Food safe refers to the safety of food products that are used or consumed by people. In Europe, food safety is regulated by the European Union (EU) and the European Food Safety Authority (EFSA). These organizations set standards and requirements for food products to ensure they are safe to eat. To be considered "food safe" in Europe, a product must meet these standards and be free of harmful substances. This includes being free of harmful bacteria, pesticides, and other contaminants. Food products that do not meet these standards cannot be sold or used in the EU.