Urea isn’t dangerous on its own necessarily, but in the fermentation process, it can contribute to the production of Ethyl carbamate which is a carcinogen and in some studies has been shown to contribute to the growth of cancer cells.

This is a yeast nutrient, not a yeast. Max ABV would depend on the type of mash you are fermenting and the type of yeast you are using as well as temperature and pH etc. Adding this in the appropriate amount to your mash is optional, it is designed to improve yeast health, making a stronger fermentation, but is not required. I have used this with multiple different grains with good success.

Do i also need fermaid O or just k for making mead ?

Either will be a fine choice! Fermaid O is organic and has no DAP, while Fermaid K does have DAP. Both are yeast nutrient and will help you with your end goal!

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Fermaid K Yeast Nutrient 2 oz (56.7 g) - Sold by CAPYBARA Distributors Inc.

Fermaid K Yeast Nutrient 2 oz (56.7 g) - Sold by CAPYBARA Distributors Inc.

Product ID: 498502142

Details

Brand
CAPYBARA Inc.
Flavor
Fermaid K
Item Form
Powder
Item Weight
2 ounces
Number of Items
1

⏳prevents sluggish fermentations

🌿100% vegan-friendly formula

⚗️56.7g precision powder

€ 18.42

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Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🍷 Elevate Every Batch: Ferment Like a Pro, Taste the Difference!

EASY PRECISE DOSING - Simple stepwise additions at lag phase and sugar depletion ensure flawless fermentation control.
PURE CLEAN FORMULA - No urea used—just premium ingredients for a clean, natural fermentation process.
REVIVE YOUR FERMENTATION - Boost yeast vitality and avoid stuck batches with a scientifically balanced nutrient blend.
COMPLEX NUTRIENT POWERHOUSE - Combines inorganic & organic nitrogen plus essential vitamins for optimal yeast health.
TRUSTED BY PROS HOBBYISTS - Top-rated with 4.7 stars and a bestseller in winemaking nutrients—join the fermentation elite.

Fermaid K Yeast Nutrient (2 oz) is a premium, vegan-friendly powder designed to enhance alcohol fermentation by supplying a balanced mix of nitrogen sources, vitamins, and minerals. It prevents sluggish or stuck fermentations in grape must, fruit, or cereal mashes through precise dosing at critical fermentation stages. Manufactured by Lallemand and repackaged by CAPYBARA Distributors, it’s a trusted choice with a 4.7-star rating and proven results for homebrewers and professionals alike.

Specifications

ASIN	B0BQ5DBH8Y
ASIN	B0BQ5DBH8Y
Age Range Description	Adult
Best Sellers Rank	#21,560 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #7 in Winemaking Yeasts & Cultures
Brand Name	CAPYBARA Distributors Inc.
Customer Reviews	4.7 4.7 out of 5 stars (663)
Flavor	Fermaid K
Item Form	Powder
Item Weight	2 ounces
Manufacturer	CAPYBARA Distributors Inc.
Manufacturer	CAPYBARA Distributors Inc.
Number of Items	1
Number of Pieces	1
Package Dimensions	7.91 x 4.96 x 0.24 inches; 2 ounces
Package Size Name	2 Ounce
Set Name	2 Ounce
Size	2 Ounce (Pack of 1)
Specialty	Vegan
UPC	628693605472
UPC	628693605472
Unit Count	2 Ounce
Units	2 Ounce

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€ 18.42

Duties & taxes included

In stock

Sold byAmazon CyprusDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Cyprus.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

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1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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