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Winemaking additives are crucial for achieving desired results, whether you're a seasoned vintner or a homebrewer. Selecting the right additives can elevate the quality, stability, and flavor profile of your wine, transforming a good batch into a great one. Understanding their functions and how to use them effectively is key to successful winemaking.
CAMPDEN TABLETS FOR WINEMAKING - These tablets, composed of Sodium Metabisulfite, serve a myriad of purposes in the art of winemaking. They excel in crafting traditional grape wines, fruit wines, ciders and various other fermentations. The tablet form is...
HOW IT WORKS - Campden Tablets act as a sterilant, suppressing spoilage bacteria, like wild yeast, from growing in your wine. Winemakers will often add a tablet to the must (unfermented wine) 24 hours before pitching yeast. This provides yeast a clean...
SODIUM METABISULFITE - This versatile compound in winemaking, serves as a preservative when paired with Potassium Sorbate on bottling day. These tablets also effectively combat browning and oxidation, and can double as a solution for removing chlorine or...
USAGE RECOMMENDATIONS - For best results, use 1 tablet per gallon. SImply grind the tablet into a powder before using, which is easily done by pressing the tablet between 2 spoons. Adding half a Campden tablet for every 5 gallons or 20 liters of water...
CRAFT A BREW QUALITY - Based in Orlando, FL, our mission at Craft a Brew is to stand as the trusted source for homebrew supplies. Guided by our core values of delivering top-notch ingredients, combining elegance with efficiency in design, and championing...
WINE TANNIN - Ideal for home winemaking, this ingredient helps to bind proteins in the wine which can help to improve wine taste and flavor
ADD ASTRINGENCY TO WHITE WINES - Tannin can be used with white wines that have not been exposed to oak to add astringency, helping to improve the flavor
CREATE EARTHY FLAVOR IN RED WINES - When used in red wine Tannin adds depth and earthy tones to the flavor profile
SERVE THE FINEST TASTING WINE - When producing a dull batch of wine adding Tannin will help to develop a more delicious note profile
AIR SEALED FOR FRESHNESS - Packed in a plastic jar with a tamper-evident air tight seal to help ensure quality and freshness
INCLUDES: 1 pack (2 oz / 56.7 g) of Fermaid O Yeast Nutrient
FERMAID O contains 100% natural yeast derived components rich in organic nitrogen and essential vitamins and minerals. It does not contain any inorganic nitrogen (e.g. no DAP). No UREA is used anywhere in the production of Fermaid O
FERMAID O has the highest level of YAN (mg/g) permitted by the OIV monograph for yeast autolysates (OIV-OENO-496-2013). Lipid content (from rehydration products), high quality YAN, vitamins and minerals are key factors that are provided by FERMAID O
With its high content of organic nitrogen, Fermaid O can help winemakers achieve steady fermentations, while limiting temperature peaks. Add 20 g/hL at the end of the lag phase and another 20 g/hL around 1/3 sugar depletion
Manufactured by Lallemand Inc. and re-packaged in Canada by CAPYBARA Distributors Inc
INCLUDES: 10 packs (5 g sachets) of Lalvin EC-1118 wine yeast.
Manufactured by Lallemand Inc. and re-packaged in Canada by CAPYBARA Distributors Inc.
INOCULATION RATE: 5g Sachet Makes 4.5L-23L
WINE STYLES: Sparkling wine base and Prise de Mousse. Useful for a wide range of applications, including wine and fruit cider fermentations.
ALCOHOL TOLERANCE: Up to 18%; FERMENTATION RANGE: 10-30°C (50-86°F); GRAPE VARIETY PAIRING: Brings fresh floral aromas to neutral varieties or high-yield grapes.
Lalvin EC1118 has been selected in a famous sparkling wine region for its excellent properties in producing sparkling base wine as well as “in-bottle” secondary fermentation. It is very resistant to osmotic pressure. Lalvin EC1118 is known for its...
POTASSIUM SORBATE STABILIZER - Ideal for home winemaking, this ingredient helps to stabilize wine before bottling. Can also be used for brewing, food preservation, cooking and cosmetics
HIGH QUALITY FORMULA - Our potassium sorbate stabilizer is food grade and USP pharmaceutical grade, safe to use in DIY projects
PREVENT UNWANTED FERMENTATION - Adding potassium sorbate to your home brewed drinks or food will help to prevent fermentation, keeping your product shelf-stable and safe to store
CONSISTENT RESULTS - Its high grade of quality and airtight packaging ensures our stabilizer produces clean and consistent results in every batch
EASY TO USE - Recommended dosage of ½ teaspoon per gallon for most winemaking needs
INCLUDES: 10 packs (5 g sachets) of Lalvin K1-V1116 wine yeast.
Manufactured by Lallemand Inc. and re-packaged in Canada by CAPYBARA Distributors Inc.
INOCULATION RATE: 5g Sachet Makes 4.5L-23L
WINE STYLES: Aromatic red, white, late harvest and sparkling wines.
ALCOHOL TOLERANCE: Up to 18%; FERMENTATION RANGE: 10-35°C (50-95°F); GRAPE VARIETY PAIRING: Brings fresh floral aromas to neutral varieties or high-yield grapes.
Lalvin K1 V1116 has been selected by INRA Montpellier located in France in the Mediterranean region. When fermented at low temperatures (below 16°C) and with the right addition of nutrients, Lalvin K1 V1116 is one of the yeast producing the most floral...
WINE TANNIN - Improve the overall structure and refinement of a wine with Craft A Brew’s Wine Tannin. Made from the European Chestnut tree, this multi-purpose ingredient has countless functions and benefits.
HOW IT WORKS - Wine Tannin helps to protect wines from oxidation during aging, while also improving dull flavor, enhancing a wine’s sensory profile. Wine Tannin also helps add astringency to unoaked white wines and an earthy quality to red wines.
FOR ALL WINES - Our Craft A Brew Wine Tannin can be used in fruit wines, red wines, white wines and rosés.
HOW TO USE - Add Wine Tannin to the “must” (unfermented wine) before fermentation, or use in conjunction with gelatin finings or clarifying later in the process. Recommended dose per gallon – white or rosé wines: ¼ tsp, red wine: ⅓ tsp, fruit...
CRAFT A BREW QUALITY - Based in Orlando, FL, our mission at Craft A Brew is to stand as the trusted source for homebrew supplies. Guided by our core values of delivering top-notch ingredients, combining elegance with efficiency in design, and championing...
Last update on 2026-08-30 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Winemaking Additives
Comparison Tips
When comparing different brands or types of the same additive, consider user reviews for insights into effectiveness and ease of use. Check the ingredient list for purity and any potential allergens. If possible, look for products that offer detailed technical information or support, especially for more complex additives. Always start with small batches to test new additives before committing to larger quantities.
Frequently Asked Questions
What is the most common winemaking additive?
Potassium metabisulfite (often referred to as sulfite) is one of the most common and essential winemaking additives. It acts as an antioxidant and antimicrobial agent, protecting the wine from spoilage and oxidation.
When should I add fining agents?
Fining agents are typically added after fermentation is complete and the wine has been racked. They work by binding to suspended particles, causing them to settle out, which helps to clarify the wine before bottling.
Do I need yeast nutrients for every batch?
Yeast nutrients are particularly important when fermenting musts that are low in natural nutrients, such as some fruit wines or high-sugar grape musts. For most grape wines, the grapes provide sufficient nutrients, but adding them can ensure a more robust fermentation.
Can I use too much acid in my wine?
Yes, it is possible to add too much acid. Over-acidifying can make the wine taste sharp and unbalanced. It's best to measure the wine's acidity (pH and TA) and add acid gradually, tasting as you go, or follow precise recipes.
What is the difference between potassium sorbate and sulfites?
Sulfites (like potassium metabisulfite) primarily protect against oxidation and microbial spoilage. Potassium sorbate is a mold and yeast inhibitor, specifically used to prevent re-fermentation, especially in wines with residual sugar.
Are winemaking additives safe for consumption?
When used according to recommended dosages, winemaking additives are considered safe and are standard in commercial winemaking. They help ensure the stability, quality, and safety of the final product.
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