The difference between foreign nfc juice and domestic nfc juice lies in the difference of raw materials and additives.

1. raw materials: foreign juice manufacturers will use local high-quality orange varieties, such as gorgeous oranges in Spain and Sicilian lemons in Italy, while domestic juice manufacturers will use domestic orange varieties, such as Admiralty Orange in Fujian and Navel Orange in Jiangxi.

2. Additives: Domestic NFC juice will add some other ingredients, such as sugar and essence, to increase the taste and nutritional value, while foreign NFC juice will not add any ingredients.