Enzymes

Specially formulated enzyme preparation for improved color intensity and stability, greater mouthfeel, and enhanced fruity, floral, spicy flavors in wine. Used primarily in red wines for the aforementioned reasons, it can also be used in white wines for increased extraction (however we recommend Lallzyme C-Max for whites because it helps the solids settle out as well). Based on the activity of a blend of cellulases, hemicellulases, and pectinases, this preparation aids in the extraction, then stabilization of water soluble phenols found in cells of grape skins. A dry, granular product requiring no special storage conditions prior to use. We have used this enzyme on our wine here at MoreWine and found the difference to be nothing short of amazing. Currently only available at MoreWine in this size! To use dissolve Lallzyme EX into a sufficient amount of water (usual ration is 1:100) and add to must with your other additions prior to the onset of fermentation. Dosage is 0.1g Lallzyme per gallon of must. Store dry enzyme at room temperature, around  25 C° (77 F°). Once rehydrated use within a few hours.

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Lallzyme EX-V – Enzyme for Structured Red Wines with Enhanced Color and Tannin Stability Extracts color and tannins with improved integration for wines destined for aging Promotes stable anthocyanin-tannin bonding for long-lasting color Enhances mouthfeel, midpalate weight, and structural balance Improves juice yield and reduces solids through efficient cell wall degradation Balanced enzyme activity supports both extraction and finesse in premium red wines Lallzyme EX-V is a precision enzyme blend developed by Lallemand for red wine fermentations where structure, balance, and ageability are desired. It combines strong pectolytic activity with targeted cellulase and hemicellulase functions to break down grape skin cell walls, facilitating the release of anthocyanins and seed-derived tannins in a controlled, integrative manner. EX-V is ideal for varietals with moderate to firm skins or when crafting red wines intended for barrel aging, as it enhances phenolic complexity without over-extracting bitterness or astringency. Wines fermented with EX-V tend to show refined texture, vivid color, and excellent long-term stability. Comparison to Other Lallemand Maceration Enzymes: Compared to EX, which is best for early-drinking, fruit-forward reds, EX-V is designed for more structured, age-worthy styles with higher tannin and color stability.  EX = softer, fruit-driven reds for early release EX-V = structured, balanced reds with aging potential Protocol Dilute Lallzyme EX-V in 10 times its weight of chlorine-free water. Add to crushed grapes or must at the beginning of fermentation. Mix thoroughly for even dispersion. Optimal temperature range: 20–30°C. Avoid adding below 10°C or after alcoholic fermentation begins. Usage Rates Recommended dosage: 30–40 grams per ton of grapes = 0.66–0.88 grams per hectoliter (assuming 450 L/ton) = 0.0066–0.0088 grams per liter = 0.025–0.033 grams per gallon Use the lower end of the range for moderately structured fruit or extended maceration. Use the higher range for tighter-skinned grapes, shorter fermentations, or when greater phenolic extraction and color stability are required for barrel-aged or long-lived reds.

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Enhances clarification and static settling of white and rosé musts under extreme conditions Active and fast depectinisation at low temperature, low pH, or high total pectin content Produces rapid, compact lees and improves juice quality consistently Requires lower dosage for effective results compared to standard enzymes Cinnamyl-esterase-free pectinase blend minimizes ethylphenol precursor release Lallzyme C-MAX™ is a micro-granulated pectolytic enzyme derived from Aspergillus niger, formulated for use in white and rosé wine production where settling conditions may be difficult. With high activities of pectin lyase, pectin methyl esterase, and polygalacturonase, it provides fast, efficient breakdown of pectin, even at low temperatures (as low as 8 °C / 46 °F) or low pH. Its action reduces must viscosity, speeds up clarification, and generates compact, easy-to-rack lees. Because it contains no cinnamyl esterase, Lallzyme C-MAX™ also limits the formation of ethylphenol precursors, contributing to cleaner, more varietally expressive wines. Protocol for Use: Add after pressing or directly into the settling tank. Dilute the enzyme in 10 times its weight in water or juice before use. Mix thoroughly for uniform distribution. Do not add bentonite during enzyme treatment. Clarification typically completes within 24 hours depending on temperature and juice conditions. Usage Rates: Standard conditions (>12 °C / 54 °F): 0.5–1.0 g/hL = 0.005–0.01 g/L = 0.019–0.038 g/gal Cold or high-pectin conditions (8–12 °C / 46–54 °F): 1.0–2.0 g/hL = 0.01–0.02 g/L = 0.038–0.076 g/gal Store in original sealed packaging at 5–15 °C (41–59 °F) in a dry place. Suitable for organic and vegan wine production.

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Lallzyme Cuvee Blanc – Enzyme for Aroma Release and Finesse in White and Sparkling Wines Enhances aroma expression by unlocking bound terpene and thiol precursors Improves clarification and filterability through efficient pectin breakdown Increases finesse and texture by gently releasing polysaccharides Ideal for varietal whites and sparkling base wines where delicacy is key Balanced glycosidase activity preserves freshness without compromising stability Lallzyme Cuvee Blanc is a highly specific enzyme developed by Lallemand for the production of elegant, aromatic white and sparkling wines. It offers a delicate balance of pectinase and glycosidase activity that breaks down grape cell walls to improve clarification while simultaneously releasing aroma precursors trapped in glycosidic form. This selective activity enhances varietal expression—especially in terpene- and thiol-rich varieties—without producing off-flavors or excessive bitterness. The result is a wine with lifted aromatics, better mouthfeel, and improved stability, ideal for styles requiring precision and finesse. Protocol Dilute Lallzyme Cuvee Blanc in 10 times its weight of chlorine-free water. Add to juice or wine at the preferred stage—either pre-fermentation for aroma release and settling, or post-fermentation for finishing and clarification. Ensure even distribution by mixing thoroughly. Optimal temperature range is 12–20°C. Avoid use below 10°C or in combination with bentonite or SO₂ during addition. Usage Rates Recommended dosage: 2–4 grams per hectoliter = 0.02–0.04 grams per liter = 0.076–0.151 grams per gallon Use 2 g/hL for lighter aromatics or wines already showing good varietal character. Increase to 4 g/hL in more neutral juices or when maximizing aromatic potential is desired. Allow adequate contact time—typically 24 to 48 hours—depending on the winemaking stage and style.

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Scottzyme PEC5L – Pectinase Enzyme for Enhanced Settling and Juice Yield Rapidly breaks down soluble pectins for faster settling and improved clarity Increases free-run and press yield by reducing viscosity and cell wall resistance Improves flotation efficiency and tightens lees compaction Effective across a wide pH range and performs well at low temperatures Ideal for white, rosé, and fruit wines requiring fast clarification and clean separation Scottzyme PEC5L is a highly active liquid pectinase enzyme formulated to reduce pectin-related haze and increase processing efficiency in juice production. By breaking down soluble pectins, PEC5L dramatically improves juice release during pressing, reduces must viscosity, and accelerates settling or flotation. The result is clearer juice, more compact lees, and higher overall yield. Its formulation is optimized for cool-temperature performance and a broad pH range, making it a versatile tool in grape and non-grape juice clarification. Unlike general pectinases, PEC5L is designed to act quickly and cleanly, without over-extraction of phenolics or bitterness. Protocol Dilute Scottzyme PEC5L in 10 times its volume of chlorine-free water or juice. Add to must or juice immediately after crushing or during transfer to settling tank. Mix well to ensure even distribution. For flotation, add just before or during the flotation process. Avoid adding at the same time as SO₂ or bentonite. Usage Rates Recommended dosage: 1.5–4.0 mL per 1000 lb of fruit or 0.075–0.2 mL per gallon of juice = approximately 0.02–0.05 mL per liter Use lower rates for clean, low-pectin fruit or warmer temperatures. Use higher rates for pectin-rich grapes, low temperatures, or difficult-to-settle musts. Allow contact time of 2 to 12 hours depending on conditions and desired level of clarification.  

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Scottzyme HC is a blend of assorted enzymes designed to increase yield in apple, pear, stone fruits, and wetter grapes (such as concords). This enzyme will assist in breaking down the fruit you work with to help extract more flavor and juice, as well as improving filterability and overall clarity. This Scottzyme works best in conjunction with PEC5L.

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cottzyme KS – High-Power Enzyme for Complex Pectin Breakdown in Red, White, and Problem Wines Breaks down complex, highly esterified pectins that standard pectinases cannot Enhances clarification, settling, and filterability in challenging juices and wines Boosts juice and wine yield by improving extraction from thick-skinned or high-pectin fruit Ideal for problem fermentations or hazy wines that resist fining and filtration Performs well at low temperatures and in a broad pH range Scottzyme KS is a specialized pectolytic enzyme designed to break down complex pectin structures found in high-pectin varietals and difficult ferments. While standard enzymes like PEC5L target simple soluble pectins, KS is formulated with enhanced side-chain cleaving activity that attacks esterified pectins and heavily branched structures. This makes it particularly effective on cultivars like Pinot Gris, Riesling, Gewürztraminer, Muscat, and in juice or wine where haze persists despite prior enzymatic treatment. KS improves clarification, tightens lees, increases press and wine yields, and boosts filtration efficiency—especially in wines that defy typical settling protocols. Comparison to Scottzyme PEC5L: Scottzyme PEC5L is a fast-acting general-purpose pectinase for typical clarification tasks, such as settling and flotation of white and rosé juices. It’s ideal for clean juice production from standard grapes and most fruit wines. In contrast, KS is the go-to choice when PEC5L isn’t enough—it’s stronger on stubborn, esterified pectins and delivers better results with problematic varieties or ferments that remain hazy even after PEC5L. While PEC5L is excellent for fast juice prep, KS excels in the most difficult cases, including post-fermentation haze and challenging press fractions. Protocol Dilute Scottzyme KS in 10 times its volume of chlorine-free water or juice. Add to must, juice, or wine and mix well. Suitable for use before or after fermentation. Do not add simultaneously with bentonite or high SO₂. Works effectively at 10–20°C. Usage Rates Recommended dosage: 1.5–4.0 mL per 1000 lb of fruit or 0.075–0.2 mL per gallon = approximately 0.02–0.05 mL per liter Use lower rates for moderate haze and extended contact time. Use higher rates in cold settling, high-pectin juices, or persistent post-fermentation hazes. Allow 4–24 hours of contact time depending on application.

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Lallzyme KP-CLAR – Liquid Enzyme for Fast, Clean Juice and Wine Clarification Breaks down pectins to improve settling, flotation, and clarification Increases juice yield during pressing by reducing viscosity and colloid content Produces compact, tight lees for cleaner racking and better wine stability Fast-acting at low temperatures, with peak performance between 10–20°C Liquid format offers precise dosing and easy integration into juice or wine Lallzyme KP-CLAR is a liquid pectolytic enzyme preparation from Aspergillus niger, designed specifically for clarification of white and rosé juice and wine. Its carefully balanced enzymatic activity rapidly breaks down pectin chains, allowing for more efficient settling, flotation, and filtration. KP-CLAR improves press efficiency, reduces turbidity, and creates tight, easily separated lees—making it ideal for use before fermentation or after, depending on the winemaker’s goals. Unlike some powdered enzymes, its liquid format ensures fast dispersion and accurate dosing, reducing variability and simplifying cellar workflow. KP-CLAR is also well-suited for cider production. Its ability to break down apple pectins results in clearer juice, improved press yields, and faster settling—whether you're clarifying before fermentation or polishing a finished cider. Its activity profile works well with the high pectin content typical of apples, making it a reliable tool for both commercial and craft cider makers. Protocol Dilute KP-CLAR in approximately 10 times its weight (or volume) of chlorine-free water or juice. Mix thoroughly and add to must or wine before settling, flotation, or clarification. Distribute evenly by pumping over or mixing gently. Ideal working temperature: 10–20°C. Do not use at temperatures below 8°C. Avoid concurrent additions of bentonite or high SO₂. Usage Rates Recommended dosage: 1–4 mL per hectoliter = 0.01–0.04 mL per liter = 0.038–0.151 mL per gallon Use lower rates for clean, easily settling juices and higher rates for difficult-to-clarify musts or cider with high pectin content. Allow appropriate contact time based on clarification method (flotation or static settling). For wine or cider polishing, perform bench trials to determine the optimal dose.  

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Break down yeast cells and glucans from Botrytis LALLZYME MMX™ breaks down filter-clogging glucans that can be present due to the activity of Botrytis or other glucan-producing microorganisms. Can be added to wine aging on lees to increase yeast autolysis rates, leading to rounder, fuller-bodied wines Can integrate mouthfeel components by releasing “sweet” peptides Recommended contact time is 6-8 weeks Pectinase and glucanase act synergistically to improve the clarity and filterability of wines containing glucans from Botrytis   Add to: Difficult to settle/filter wines post-fermentation Impact: Improved filtration and yeast autolysis Format: Granular Frequently used in: Reds, whites, rosés   Recommended Dosage - Bench trials recommended  Wine >15°C (59°F): 2.5–3 g/hL (95–114 g/1000 gal) Wine <15°C (59°F): 3.5–4 g/hL (135–156 g/1000 gal)   Usage: Dissolve LALLZYME MMX in 10 times its weight of water, gently stir, allow to sit for a few minutes then add to wine. Storage: Dated expiration. Store dry enzyme at 25°C (77°F). Once rehydrated use within a few hours.

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