OAKTAN® Best oak tannins for best wines.

Ajinomoto NaturalSpecialities was initiated more than 60 years ago, and is specialized in extraction and purification of botanicals. Today Ajinomoto NaturalSpecialities is one of the leading polyphenol producers in the world.

So far, they have developed a wide range of products in which OAKTAN® is one of their most noted.

These tannins are obtained from the French oak wood used for making same wine barrels. Only the best matured wood is chosen for extracting these tannins. There are two versions of OAKTAN® , one toasted and another one untoasted. Both provide a particular improved taste profile to end product.

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