TANÉTHYL® UV
Blend of tannins for the stabilization of anthocyanins in musts
AEB proposes Tanéthyl UV, a mix of proanthocyanidinic tannins that, thanks to a patented extraction system, are bound by an ethanal bridge highly reactive towards the anthocyanins present in the liquid. Polymers deriving from them are stable in time, do not suffer from pH changings and from the presence of SO2 and are responsible for violet tinges.