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) - Make Wine Cider Mead Kombucha At Home - 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

🌿No urea, vegan-friendly formula

🧪Supplies organic & inorganic nitrogen

⚗️Blended complex yeast nutrient

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€ 12.90

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Sold byAmazon PortugalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🍷 Elevate your homebrew game with Fermaid K — because your fermentation deserves the best!

CLEAN PURE FORMULA - No urea used, ensuring a natural, vegan-friendly fermentation boost
POWER PACKED NUTRIENT BLEND - Includes DAP, amino acids, vitamins & minerals for yeast vitality
TRUSTED BY PROS HOMEBREWERS - Manufactured by Lallemand, repackaged by CAPYBARA for quality assurance
OPTIMIZE FERMENTATION EVERY TIME - Reduces sluggish & stuck fermentations for flawless brews
PRECISION DOSING FOR PERFECT TIMING - Add at lag phase end & after 1/3 sugar depletion for max effect

Fermaid K Yeast Nutrient is a 2 oz powder blend designed to enhance alcohol fermentation in wine, cider, mead, and kombucha. It supplies essential inorganic and organic nitrogen, vitamins, and minerals to prevent stuck fermentations. Free from urea and vegan-friendly, it’s trusted by both professional and home brewers for consistent, high-quality results.

Specifications

ASIN	B0BQ5DBH8Y
ASIN	B0BQ5DBH8Y
Age Range Description	Adult
Best Sellers Rank	#29,658 in Grocery & Gourmet Food ( See Top 100 in Grocery & Gourmet Food ) #9 in Winemaking Yeasts & Cultures
Brand Name	CAPYBARA Distributors Inc.
Customer Reviews	4.7 4.7 out of 5 stars (634)
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
Set Name	2 Ounce
Size	2 Ounce (Pack of 1)
Specialty	Vegan
UPC	628693605472
UPC	628693605472
Unit Count	2.0 Ounce
Units	2.0 Ounce

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