Vason
Enology products

Description:

Ammonia-based yeast nutrient with thiamine and inert substrates, designed in order to create the ideal environment for yeast growth.

V Activ Super has been duly designed to be used in fermenting musts where it creates a favourable environment for the growth and propagation of yeast, avoiding sluggish fermentations that can lead to compositional anomalies compromising the quality of the product. Also suitable for a second dose during fermentation, as described in the company’s official procedures.

Description:

Fermentation nutrient and bio-regulator. Suitable for reductive winemaking and to ensure clean fermentation and aromatic expression.

• Recommended use at the time of inoculation.
• Maintains optimal redox balance.

Description:

Fermentation nutrient and bio-regulator providing the yeast with the necessary substances to ensure clean fermentation, without unwanted by-products.

• No ammoniacal nitrogen sources.
• Recommended to prevent and restart stuck fermentation.
• Excellent for sparkling wines.

Description:

Fermentation activator and bio-regulator, specific to enhance the grape variety, with distinct floral and fresh fruit expression.

• Promotes clean fermentation and full varietal expression, very fresh floral and fruity aromatic notes.
• No ammoniacal nitrogen sources.
• Ideal for sparkling wines.

Description:

A granulated product prepared from a fine selection of ellagic tannins.

• Confers great resistance to oxidation, helping to maintain the sense of volume and better body over time.
• Aids color stabilization in red wines
• Has good clarification action

Easy Tan® Harvest SG is readily soluble even in cold water (SG Patent).

Description:

Granulated tannin product obtained from selected gall nuts, for complete anti oxidant protection.

• Effective preventing wine oxidations, it has limited impact on the sensory characteristics.
• Excellent reactivity against proteins, with clarifying action.
• Suitable for use on both must and finished wine, thanks to its finesse.
• Broad spectrum stabilize effect against oxidation.

Description:

A specific granulated and highly soluble blend of gallotannins, extracted from selected plant materials.

• A very useful tool when working with compromised grapes and more generally for redox protection.
• Extremely reactive with proteins, it accordingly provides strong anti-oxidase protection.
• Excellent direct oxygen receptor, suitable for reductive vinification of white wines.
• Possesses clarifying action.
• Increases the perception of body and structure, preserving the initial organoleptics

Essential in the case of unhealthy grapes, particularly in the presence of Botrytis cinerea due to also limiting the doses of SO2. At different doses, with these specific functions it is suitable both on white and red wines.

A special granulation treatment makes Safe Tan® SG readily soluble in water while respecting its valuable organoleptic qualities and specific reactivity (SG Patent).

COMBO APPROACH®

Safe Tan® SG displays a synergistic action with traditional reducing products (e.g.: Flavour Save) used in white wine vinification for creating redox protection.

Description:

Granulated product, obtained from tannins entirely extracted from grapes.

SMARTAN® UVA SG is a product based on grape’s cathechinic tannins with high performance in terms of supporting the tannic structure and with great efficacy in stabilizing the coloring fraction. For these characteristics, it is helpful in the first vinification phases, during fining and in micro-oxygenation. It has a certain reactivity towards proteins. 

SMARTAN® UVA SG undergoes a particular treatment called “instantaneization” which makes it readily soluble in water, while respecting his delicate organoleptic qualities. 

Description:

Gallic-ellagic granulated tannin product extracted from selected plant materials.

• Added from the crushing stage, it helps maintain the wine’s initial aromatic complexity and structure over time, effectively aiding the colloidal stabilization of the wine.
• In maceration stabilizes the anthocyanins extracted from the skins, which would otherwise be partially lost.
• A protective tannin with added clarifying action.

Tannino Special is a granular product and thus readily soluble even in cold water (SG Patent).

Description:

Pectolytic granular enzyme, specific for clarification and releasing the varietal aromatic components from the grape skins.

• Perfectly suitable for use on grapes and musts, also in maceration.
• Created to obtain varietal and aromatically expressive wines.
• No anthocyaninic activity; accordingly, it can be used advantageously also for red vinification.

COMBO APPROACH®

For a specific extraction style, the differentiated use of several enzymes during red wine vinification is appealing: EXTRARED L and ZIMARED® PLUS.

Description:

Very pure alpha cellulose filtration coadjuvant, free from lignin and hemicellulose.

Description:

Grape and green tea tannin based reducing formulation

Tan® Fruit Blanc has been designed to give complete protection against the action of oxygen in musts. The simultaneous presence of fine catechinic tannins and antioxidant active ingredients (L-ascorbic acid and potassium metabisulphite) allows Tan® Fruit Blanc to act on the must’s redox potential. Therefore, it is possible to maintain the original aromatic characteristics and transfer them to the final product, resulting in fresh, fruity, yet varietal wines.

Enologica Vason’s technical service is available for best including Tan® Fruit Blanc in vinification procedures.

COMBO APPROACH®

During reductive white wine vinification, it is very attractive to make the action of antioxidant protection synergistic even in the most delicate phases – the transfer into the wine press. For this particular action innovative gradual-release Easytab tablets have been designed.