Cromofix SR, fine tannin for colour stabilization.
Cromox G, antioxidant and colour stabilizing tannin.
Tanin TC, hydrolyzed chestnut tannin.
Volutan, grape oenological tannin to improve clarification, colour stability and phenolic compound.
Fullcolor, specially formulated mixture containing tannins and yeast polysaccharides for colour stabilization in red winemaking process.