Aroma

For Use in Winemaking

• Yeast mannoproteins extracted from yeast cell walls.
• Antioxidant properties to extend shelf life of wine.
• Enhances aromatic complexity and intensity, increases volume and roundness and reduces the sensation of astringency.
• Improves colloidal structure and stability of wine.

Tip: Filterable, Surlì Velvet Plus can be added immediately prior to bottling.
Recommendations: Antioxidant; improve colloidal stability; improve mouthfeel; roundness and volume; softness; increase wine length; white, rosé and red wines; pre-bottling.
Dosage: 1-10 g/hL (0.08-0.8 lb/1,000 gal)

For Use in Cider Making

• Completely soluble yeast polysaccharides rich in sulfur-containing peptide
• Antioxidant properties to extend shelf life
• Enhances aromatic complexity and intensity, increases volume and roundness and reduces the sensation of astringency
• Improves colloidal structure and stability

Application: Filterable, Surlì Velvet Plus can be added immediately prior to bottling.
Dosage: 1-10 g/hL (0.08-0.8 lb/1,000 gal)

• Inactivated yeast rich in free mannoproteins.
• Improves aromatic cleanliness while preserving original fruit characteristics.
• Improves wine balance, roundness, volume sensation and length. Balances and softens astringency.

Recommendations: Improve mouthfeel; volume and roundness; softness; increase wine length; lees ageing; white, rosé and red wines; pre-bottling.
Dosage: 5-30 g/hL (0.4-2.5 lb/1,000 gal)

For Use in Winemaking

• Condensed tannins extracted from lemon trees and white grape skins
• Good antioxidant capacity
• Freshens wine aromas, reduces overripe fruit notes, imparts softness and protects from oxidation

Recommendations: Freshen aromas; enhance floral and citrus aromas.
Dosage: 0.5-10 g/hL (0.04-0.8 lb/1,000 gal)

For Use in Cider Making

• Condensed tannins extracted from lemon trees and white grape skins
• Excellent antioxidant capacity
• Freshens apple aromas and imparts fresh apple texture in ciders with low tannins

Dosage: 3-10 g/hL (0.25-0.8 lb/1,000 gal)

• Inactivated yeast with high content of immediately soluble mannoproteins.
• High antioxidant protection.
• Enhances production of tropical and spicy aromas. Produces fresher, more intense and lasting aromas.
• Softens astringency and balances bitterness.
• Improves color, protein and tartrate stability.

Recommendations: Antioxidant; improve mouthfeel; white, rosé and red wines; fruity and spicy aromas; roundness and volume; softness; increase wine length; cider.
Dosage: 10-30 g/hL (0.8-2.5 lb/1,000 gal)

•  Condensed tannin extracted from exotic species wood, grape skin tannin and gallic tannin.
• Antioxidant, it protects from browning and preserves aromatic freshness.
• Enhances fruit and floral notes, balances mouthfeel and increases wine length.
• Improves aromatic stability and freshness throughout ageing.

Recommendations: Antioxidant; increase wine length; floral aromas; white and rosé wines.
Dosages: 3-15 g/hL (0.25 -1.3 lb/1,000 gal)

• Potassium metabisulfite, ascorbic acid and hydrolyzable tannins.
• Strong antioxidant and antimicrobial actions. When used on grapes, AST acts as an antibacterial and antioxidant.

Recommendations: Antioxidant; moldy grapes; antimicrobial; harvest machine; grape transport.
Dosage: 150-200 g/ton of grapes 
                 15-20 g/hL (1.2-1.7 lb/1,000 gal) in juice 
                 10 g/hL (0.8 lb/1,000 gal) of AST contains approximately 28 ppm SO2

For Use in Winemaking

• Liquid pectolytic enzyme, rich in cellulasic, hemicellulasic and polygalacturonasic side activities
• Break down “hairy zone”of pectins and hemicelluloses
• Intense and fast depectinization

Recommendations: “Difficult-to-clarify” juice; varieties rich in pectins; mechanical grape processing; overripe grapes.
Dosage: 1-3 mL/hL (38-113 mL/1,000 gal)

For Use in Cider Making

• Liquid pectolytic enzyme with hemicellulasic and other side activities to break down the “hairy zone” of pectins
• Intense and rapid depectinization reaction
• Reduces solid content and improves filtration

Applications: Prior to fermentation in juice and post fermentation in difficult to clarify ciders.
Dosage: 1-3 mL/hL (38-114 mL/1,000 gal) for juice
               3-6 mL/hL (114-227 mL/1,000 gal) for cider

• Autolyzed yeast with an elevated content of free amino acids and survival factors and thiamine hydrochloride (vitamin B1).
• Elevated content of selected amino acids used by yeast as precursors of aromatic compounds to strongly increase intensity, freshness and complexity.
• Provides survival factors to improve yeast viability and ensure successful fermentation.

Usage: Dissolve in 10 times its weight of water and add after yeast inoculation. 

For Use in Winemaking
Tip: To increase the aromatic impact of Nutriferm Arom Plus, use a strong ester and acetate producer yeast.
Dosage: 15-30 g/hL (1.2 - 2.5 lb/1,000 gal)

For Use in Cider Making
Dosage: 10-30 g/hL (0.8-2.5 lb/1,000 gal)

For Use in Winemaking

• Micro-granulated pectolytic, rich in cellulasic, hemicellulasic and polygalacturonasic side activities
• Break down “hairy zone”of pectins and hemicelluloses
• Intense and fast depectinization

Recommendations: “Difficult-to-clarify” juice; varieties rich in pectins; mechanical grape processing; overripe grapes.
Dosage: 0.5-3 g/hL (0.04-0.25 lb/1,000 gal)

For Use in Cider Making

• Micro-granulated powdered pectolytic enzyme with hemicellulasic and other side activities to break down the “hairy zone” of pectins
• Intense and rapid depectinization reaction
• Reduces solid content and improves filtration

Applications: Prior to fermentation in juice and post fermentation in difficult to clarify ciders.
Dosage: 1-3 g/hL (0.08-0.25 lb/1,000 gal) for juice
               3-6 g/hL (0.25-0.50 lb/1,000 gal) for cider

Wines produced with this strain are both powerful on the nose and palate and suitable for ageing in oak. ES 488 produces intense fruit and spicy aromas that are evident during the first stages following fermentation and remain persistent. Given its high extraction capacity, it results in wines with great structure and color. It also helps mask herbaceous notes in grape varieties that are rich in methoxypyrazines and C6 aldehydes.
Application: Red wines for medium to long ageing; New World style; grand red wines.
Dosage: 200 g/ton

For Use in Winemaking

• Fast fermenter
• Low nutrient requirements
• Low VA, H₂S and SO₂ production
• Expresses thiols (ß-lyase activity) in reductive conditions and produces intense varietal and fermentation aromas
• Produces complex wines with grapefruit, tropical fruit, passion fruit and fresh fruit aromas

Recommendations: Intense aromas; thiol production; varietal expression; ester and acetate production
Dosage: 20-40 g/hL (1.7-3.4 lb/1,000 gal)

For Use in Cider Making

Yeast strain with dual ability to express thiols (ß-lyase activity) and produce high content of esters. Expresses thiol precursors (grapefruit, tropical fruit, and passion fruit) and produces intense cultivar aromas. Good fermenter at low temperatures and in reductive conditions. Low producer of H₂S, medium nutritional requirements.
Dosage: 20-40 g/hL (1.7 -3.3 lb/1,000 gal)

For Use in Winemaking

• Gum Arabic solution.
• Stabilizes wine aromas, intensifies fruit aroma perception and maintains freshness over time after bottling.
• When used at recommended dosages, it has a limited blocking effect on filtration membranes and can be added to wine before microfiltration.

Recommendations: Aromas stability; reduce astringency perception.
Dosage: 0.5-1 mL/L (1.9-3.8 L/1,000 gal)

For Use in Cider Making

• Gum Arabic solution
• Stabilizes aromas, intensifies fruit aroma perception and maintains freshness over time after bottling

Application: When used at recommended dosages, it has a limited blocking effect on filtration membranes and can be added before microfiltration.
Dosage: 0.5-1 mL/L (1.9-3.8 L/1,000 gal)

Enartis Tan Uvaspeed is a tannin extracted from unfermented white grape skins specifically for the treatment of wines during the maturation phase. The speed at which the tannin is extracted helps prevent oxidation and microbial degradation. Enartis Tan Uvaspeed immediately provides intense fruit notes as well as increased structure and softness which contribute to the overall balance of wine. Due to its limited reactivity with proteins, it can be used immediately prior to bottling.
Application: Decrease astringency; increase structure and fruit notes.
Dosage: 3-20 g/hL (0.25-1.7 lb/1,000 gal)

A condensed tannin extracted from the skin of pressed (not fermented) white grapes. Its addition to must or wine immediately after primary fermentation provides better color stability and prevents oxidation. In white wines, it can be used as a fining agent in combination with gelatin. Moreover, its addition enhances fruit aromas and improves structure, mouthfeel and complexity of white, red and rosé wines.
Application: Antioxidant protection; increase structure and fruit notes.
Dosage: 3-20 g/hL (0.25-1.7 lb/1,000 gal)

A blend of condensed tannins, mainly extracted from fresh, physiologically ripe, white grape seeds. These proanthocyanidinic tannins interact with anthocyanins (the molecules responsible for color in red wines), binding and protecting them from oxidation. The use of Enartis Tan Fruitan during primary fermentation, or immediately thereafter, allows for better development and retention of color over time. When used in both red and white wine, it helps eliminate herbaceousness, enhance fruit characters and freshen aromas.
Application: Color stabilization in red and rosé wines; increase structure and fruit notes.
Dosage: 100-200 g/ton during maceration
                 3-10 g/hL (0.25-0.8 lb/1,000 gal) in wine

A pure oak tannin specifically selected for treatment of white and red wines during maturation. It is characterized by intense aromatic notes of vanilla, caramel, cocoa and toasted wood, accompanied by distinct sensations of softness and sweetness. It does not require long contact times and rapidly improves gustatory equilibrium and aromatic complexity.
Application: Finishing; enhance oak notes and complexity.
Dosage: 3-15 g/hL (0.25-1.2 lb/1,000 gal)

A blend of ellagitannins extracted from the same wood used for barrels, seasoned at length in open air, and then toasted. Enartis Tan Coeur de Chêne can be used to prolong the life span of barrels. It contributes hints of vanilla and spice to wine, and produces a soft and well-balanced tannin structure.
Application: Finishing; extend the life of barrels.
Dosage: 3-10 g/hL (0.25-0.8 lb/1,000 gal)

Enartis Tan Rouge is a mixture of tannins specifically designed to favor the stabilization of red wine color. When added during crushing, cold soak or maceration, it protects color molecules from oxidation and participates in the formation of tanninanthocyanin complexes which are stable with time. Additionally, Enartis Tan Rouge reinforces the structure of the wine and imparts balance because it is not astringent.
Application: “Sacrificial” tannin; anti-oxidant protection; color stabilization in red and rosé wines.
Dosage: 100-400 g/ton at the crusher or during fermentation

Enartis Tan Fermcolor is a blend of condensed and hydrolysable tannins designed specifically for the production of red wines intended for medium-long ageing. When used during cold-soak maceration, it contributes to color stabilization, imparts aromatic complexity by increasing oak and fruit notes, and increases structure due to the sweet and low astringency tannins that it releases.
Application: “Sacrificial” tannin; structured red wines with medium to long ageing potential.
Dosage: 200-400 g/ton

• Autolyzed yeast with an elevated content of free amino acids and survival factors and thiamine hydrochloride (vitamin B1).
• The high content of selected amino acids used by yeast as precursors of aromatic compounds to increase intensity, freshness and complexity.

Tip: To increase the aromatic impact of Nutriferm Arom, use an ester and acetate producing yeast.
Usage: Dissolve in 10 times its weight of water and add to juice after yeast inoculation.
Dosage: 30 g/hL (2.4 lb/1,000 gal)

• Micro-granulated enzyme preparation developed to increase phenolic compound and improve color stability.
• Cellulasic and hemicellulasic side activities accelerate and increase extraction of phenolic compounds.
• Hydrolyzes proteins and reduce precipitation of tannins and pigments.
• Improves color stability and intensity.
• Highly effective in improving clarification and filterability.

Dosage: 20-40 g/ton

• Completely soluble yeast cell wall polysaccharides.
• Enhances aromatic complexity and intensity, increases volume and roundness and reduces the sensation of astringency.
• Improves colloidal structure and stability of wine.

Tip: Filterable, Surli Velvet can be added immediately prior to bottling.
Recommendations: Improve colloidal stability; aroma complexity; white, rosé and red wines; cider; pre-bottling.
Dosage: 0.50-10 g/hL (0.04-0.8 lb/1,000 gal) 

Unico #1 is extracted from toasted oak selected for the quality and richness of its aroma. Due to the low temperature and low pressure employed during the production process, these aromatic compounds are concentrated and captured in the final product. Unico #1 has the most intense vanilla-chocolate-toasted oak aromas that you can experience from a tannin. At the same time, it contributes body and can be successfully used on both red and white wines.
Application: Finishing tannin.
Dosage: 1-15 g/hL (0.08-1.2 lb/1,000 gal)

Blend of tannins extracted from wood of red fruit trees and fresh white grape skins. To be used during ageing or pre-bottling of red wines to improve aromatic freshness, fruit aroma, structure, softness and antioxidant protection.
Application: Freshen wine aromas; increase antioxidant protection.
Dosage: 0.5-20 g/hL (0.04-1.7 lb/1,000 gal)