The wine regulations register imposes that Langhe Arneis presents the following characteristics when it is put on the market:
Light straw yellow with greenish reflections.
Soft and characteristic fragrance;
Dry, velvety, soft and harmonious.
Minimum total alcohol content by volume: 10,5%;
Minimum total acidity: 5‰;
Sugarfree extracts: 15 g/litre.