Premium® Stab SG
Fine tannin-based granular product with total antioxidant protection action, extracted from selected gallnuts. Very soluble.
Allows for the treatment of wines while interfering with the product’s sensory characteristics in a very limited way. It has an optimal reactivity towards proteins, with a clarifying action. Its finesse makes it suitable for use both in vinification and on finished wines. Application tests identify it as an effective broad-spectrum stabiliser against oxygen attack.
A special treatment called “instantising” makes Premium® Stab SG readily soluble in water while respecting its valuable organoleptic qualities and specific reactivity (SG Patent).