This is a mixture of unflavored Gelatin and Silicon Dioxide. It works well provided you can hit the right dosages. If there is too much Gelatin, some of the flavor of the wine can be stripped out.

Related products
-
Used to add oak flavours and aromas to finished wines. Stir into wine immediately before bottling. For reds use 1 to 3 ml per litre…
-
$6.99 – $43.99
Used in making specialty wine and as an additive to grape concentrate wines. Gives rich “plummy” flavour to wines, along with reddish brown colour. Adds…