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Yeast Nutrients & Enhancers

Yeast Nutrients and Fermentation Enhancers

Yeast nutrients support healthier fermentation when the must, wort, or wash does not provide everything yeast needs on its own. This collection includes nutrients and fermentation-support products for beer, mead, wine, cider, sake, yeast starters, and other fermentation projects.

Nutrient needs vary by beverage. Honey-based mead is naturally low in yeast-assimilable nitrogen and usually benefits from a planned nutrient schedule. Wine and cider may need nutrient support depending on fruit, sugar level, yeast strain, and fermentation conditions. Beer often has more natural nutrients from malt, but nutrients can still help in high-gravity batches, yeast starters, or difficult fermentations.

When Yeast Nutrients Help

  • Mead: nutrient planning is one of the biggest differences between a sluggish mead and a clean fermentation.
  • Wine and cider: nutrients can support yeast health when fruit chemistry or sugar level makes fermentation harder.
  • High-gravity beer: stronger beers can place more stress on yeast and may benefit from extra support.
  • Yeast starters: nutrients can help build a healthier pitch when propagation is part of the process.

Use Nutrients With Control

Do not add nutrients blindly. Match the product to the fermentation, follow the product directions, and avoid late nutrient additions unless the process specifically calls for them. For mead supplies, browse mead ingredients, mead kits, and our beginner mead guide.

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1.5oz Vial of Wyeast Beer Yeast Nutrient, for health yeast during fermentation.
$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99

Wyeast 1.5 oz Beer Yeast Nutrient Blend – Boost Fermentation Health

Wyeast
21 in stock

Wyeast Beer Yeast Nutrient Blend | 1.5 oz Support Healthy Fermentations for Cleaner, Complete Attenuation The Wyeast Beer Yeast Nutrient Blend is a...

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$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99
Pile of Fermaid O powder, a fantastic nutrient to promote yeast health in beer, cider, and meads.
$3.99 - $14.99
$3.99 - $14.99
$3.99 - $14.99
$3.99

Fermaid O Organic Yeast Nutrient | 12 g & 120 g

SoCal Brewing Supply
11 in stock

Organic Yeast Nutrition for a Clean, Healthy Fermentation Fermaid O is a highly effective organic yeast nutrient derived from inactivated yeast cel...

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$3.99 - $14.99
$3.99 - $14.99
$3.99 - $14.99
$3.99
White Labs Zinc Buddy yeast nutrient front view for homebrewing.
$10.49 - $10.49
$10.49
$10.49 - $10.49
$10.49

White Labs Zinc Buddy | 3 Pack of 10 ml

White Labs
11 in stock

White Labs Zinc Buddy : 3 Pack of 10 ml Vials for Yeast Fermentation Health Enhance Yeast Health and Fermentation Performance White Labs Zinc Buddy...

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$10.49 - $10.49
$10.49
$10.49 - $10.49
$10.49
A clear glass bowl filled with Fermax Yeast Nutrient.
$3.49 - $15.99
$3.49 - $15.99
$3.49 - $15.99
$3.49

Fermax Yeast Nutrient | 2 oz & 1 lb

SoCal Brewing Supply
3 in stock

Fermax Yeast Nutrient – 2 oz & 1 lb Sizes Fuel Powerful Fermentations with Complete Nutrient Support Fermax Yeast Nutrient is a high-performanc...

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$3.49 - $15.99
$3.49 - $15.99
$3.49 - $15.99
$3.49
Go-Ferm Protect yeast rehydration nutrient, perfect for wine making.
$2.79 - $10.99
$2.79 - $10.99
$2.79 - $10.99
$2.79

Go-Ferm Protect | Lallemand | Yeast Rehydration Nutrient

Lallemand
7 in stock

Go-Ferm Protect | Lallemand | Yeast Rehydration Nutrient Go-Ferm Protect is a natural yeast rehydration nutrient developed by Lallemand to enhance ...

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$2.79 - $10.99
$2.79 - $10.99
$2.79 - $10.99
$2.79
1.5oz Vial of Wyeast Wine Yeast Nutrient for healthy yeast during wine, mead, and cider fermentations.
$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99

Wyeast 1.5 oz Wine Yeast Nutrient Blend – Enhance Fermentation Health

Wyeast
9 in stock

Wyeast Wine Yeast Nutrient Blend | 1.5 oz Complete Nutrient Formula for Strong, Reliable Wine Fermentations The Wyeast Wine Yeast Nutrient Blend is...

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$4.99 - $4.99
$4.99
$4.99 - $4.99
$4.99
Pile of Fermaid K yeast nutrient for Beer, Cider and Meads.
$3.99 - $6.89
$3.99 - $6.89
$3.99 - $6.89
$3.99

Fermaid K | 1oz & 80g Sizes

SoCal Brewing Supply
14 in stock

Balanced Nutrition for Strong, Reliable Fermentations Fermaid K is a complete yeast nutrient containing a balanced blend of inactivated yeast, DAP ...

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$3.99 - $6.89
$3.99 - $6.89
$3.99 - $6.89
$3.99
Image of a pile of Phantasm Thiol Boosting Powder, made to enhance the tropical flavors of beers when used with Thiolized yeasts.
$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99

Phantasm Thiol Booster Powder

Phantasm
8 in stock

Unleash Explosive Tropical Aromas with Phantasm Phantasm Thiol Booster Powder is a revolutionary brewing additive designed to amplify tropical frui...

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$7.99 - $7.99
$7.99
$7.99 - $7.99
$7.99
Lallemand Opti'Malo Plus | 6g & 60g Packet at SoCal Brewing Supply
$2.99 - $11.99
$2.99 - $11.99
$2.99 - $11.99
$2.99

Lallemand Opti'Malo Plus | 6g & 60g Packet

Lallemand
4 in stock

Support a Smooth, Reliable Malolactic Fermentation Opti'Malo Plus from Lallemand is a specialized fermentation nutrient designed to optimize malola...

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$2.99 - $11.99
$2.99 - $11.99
$2.99 - $11.99
$2.99
Pile of yeast hulls for reviving stuck fermentations.
$1.99 - $1.99
$1.99
$1.99 - $1.99
$1.99

Yeast Hulls | 5g Pack | Rescue Stuck Fermentations

Brewmaster
3 in stock

Revitalize Fermentation with Yeast Hulls Yeast hulls, also known as yeast ghosts, are an essential tool for managing sluggish or stuck fermentation...

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$1.99 - $1.99
$1.99
$1.99 - $1.99
$1.99