Agua Doy Sierra de Gredos bottled water

Agua Doy is a notable Spanish brand of natural mineral water, specifically sourced from the Sierra de Gredos mountain range. Known for its low mineralization, it is often marketed under the 'Mineralización Débil' classification, making it suitable for low-sodium diets and infant consumption. The brand emphasizes the natural purity of the water captured at the source in the province of Ávila.

The brand is owned and operated by the Spanish company Manantiales de Gredos S.L. Unlike many global beverage brands, it remains locally owned and focused on the Iberian market, utilizing local aquifers to ensure a minimal environmental footprint within the region. Its packaging often highlights the scenic peaks of the Sierra de Gredos to reinforce its mountain-origin identity.