Description
ViniTannin™ W is a highly purified tannin preparation derived from white grape skins.
It optimizes the redox potential of the juice and therefore the aromatic stability.
Furthermore it improves the complexity of the wines.
ViniTannin™ W also improves the texture of the wines without adding any bitterness
or harsh astringent flavours and improves the ageing potential of the wine.
ViniTannin™ W helps also to prevent early ageing in wines without addition of SO2.