Gullón Digestive Zero Zuccheri biscuits

Gullón Digestive Zero Zuccheri are sugar-free wheatmeal biscuits designed for health-conscious consumers. The brand Gullón was founded in 1892 in Aguilar de Campoo, Spain, by Manuel Gullón. It remains one of the oldest and most established biscuit manufacturers in Europe.

The product continues to be manufactured primarily in Spain, where the company operates large-scale automated production facilities. Galletas Gullón remains a family-owned enterprise, maintaining its independence from large global food conglomerates, which is rare in the modern snack industry. They are a leader in the health-biscuit segment, exporting products to over 120 countries worldwide.