Buten is highly regarded in the area as one of the first producers to make serious wines from local varieties. They are located in the small D.O. of Tacoronte-Acentejo on the island of Tenerife. The winemaker, Loles Pérez, was at Pingus for years, and now she is leading the team here. The winery releases 15 barrels a year. The vineyards are under biodynamic practices.
Magma is sold is another cuvee which honors the nutirent rich, volcanic soils that the Canaries are known for. It is mostly Listan Negro aged for 10 months in only French Oak.