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	<title>Uvaferm - Quirky Homebrew Supply</title>
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	<link>https://www.quirkyhomebrew.com/all-products/product-category/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/</link>
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		<title>Lallemand UVAFERM 43® &#124; Dry Wine Yeast 8g Packet</title>
		<link>https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/lallemand-uvaferm-43-dry-wine-yeast-8g-packet/</link>
		
		<dc:creator><![CDATA[Chris Muench]]></dc:creator>
		<pubDate>Sun, 31 May 2026 22:32:10 +0000</pubDate>
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					<description><![CDATA[<p>UVAFERM 43 is a robust wine yeast strain, selected for its exceptional ability to ferment under challenging conditions. Its fructophilic nature makes it particularly effective in high-sugar musts, ensuring complete fermentation even when fructose concentrations are elevated. This strain is ideal for crafting full-bodied red wines, offering enhanced color extraction, tannin structure, and aromatic intensity.</p>
<p>High Alcohol Tolerance: Capable of fermenting up to 18% ABV, suitable for high-sugar musts.<br />
Temperature Resilience: Operates effectively between 55°F (13°C) and 95°F (35°C), accommodating a wide range of fermentation environments.<br />
Fructophilic Fermentation: Efficiently ferments musts with high fructose content, common in late-harvest or overripe grapes.<br />
Enhanced Color and Tannin Extraction: Promotes the extraction of anthocyanins and polyphenols, contributing to vibrant color and structured mouthfeel.<br />
Low Nutrient Requirements: Performs well with minimal nitrogen supplementation, reducing the risk of sluggish fermentation.<br />
Applications:</p>
<p>Full-Bodied Red Wines: Optimal for varietals like Cabernet Sauvignon, Syrah, Zinfandel, and Malbec, enhancing body and color stability.<br />
Fortified Wines: Suitable for Port-style and Amarone-style wines, supporting high alcohol levels.<br />
Warm Climate Fermentations: Excels in hot climates where fermentation temperatures are elevated.<br />
Stuck Fermentation Recovery: Effective in restarting difficult or stuck fermentations due to its high heat and alcohol tolerance.<br />
Flavor Profile: </p>
<p>Dark Fruit Intensity: Emphasizes bold notes of blackberry, black cherry, and plum.<br />
Spice and Earthiness: Introduces subtle layers of black pepper, cocoa, and leather for added complexity.<br />
Smooth Tannin Structure: Develops well-rounded tannins, contributing to a balanced mouthfeel.<br />
Deep Color Stability: Supports anthocyanin preservation, resulting in rich, vibrant hues.<br />
Usage: </p>
<p>Rehydration: Rehydrate in 10 times its weight of chlorine-free water at 104°F (40°C) for 15–20 minutes. Stir gently to avoid clumping.<br />
Pitch Rate: Use 1–1.5 grams per gallon (0.25–0.4 grams per liter) for optimal fermentation and color development.<br />
Nutrient Addition: Supplement with yeast nutrient to optimize fermentation strength, especially in high-Brix musts.<br />
Fermentation Temperature: Maintain between 55°F and 95°F to maximize aromatic expression and color stability.<br />
Extended Maceration: Suitable for long maceration periods to deepen color and enhance tannin structure.</p>
<p>The post <a href="https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/lallemand-uvaferm-43-dry-wine-yeast-8g-packet/">Lallemand UVAFERM 43® | Dry Wine Yeast 8g Packet</a> appeared first on <a href="https://www.quirkyhomebrew.com">Quirky Homebrew Supply</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>The post <a href="https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/lallemand-uvaferm-43-dry-wine-yeast-8g-packet/">Lallemand UVAFERM 43® | Dry Wine Yeast 8g Packet</a> appeared first on <a href="https://www.quirkyhomebrew.com">Quirky Homebrew Supply</a>.</p>
]]></content:encoded>
					
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">104618</post-id>	</item>
		<item>
		<title>Uvaferm VRB 8g</title>
		<link>https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/uvaferm-vrb-8g/</link>
		
		<dc:creator><![CDATA[Jeff Daigle]]></dc:creator>
		<pubDate>Tue, 13 Feb 2018 02:29:14 +0000</pubDate>
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					<description><![CDATA[<p>A Spanish strain great for Tempranillo, Barbera, Sangiovese and Zin. Improves mouthfeel, softens tannins, and enhances varietal characteristics. Emphases on dried plums, jammy fruit and hazelnuts. High alcohol tolerance to 17%. Use 1 gram per gallon.</p>
<p>The post <a href="https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/uvaferm-vrb-8g/">Uvaferm VRB 8g</a> appeared first on <a href="https://www.quirkyhomebrew.com">Quirky Homebrew Supply</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>The post <a href="https://www.quirkyhomebrew.com/all-products/yeast/wine-and-mead-yeast/dry-yeast-wine-and-mead-yeast/uvaferm/uvaferm-vrb-8g/">Uvaferm VRB 8g</a> appeared first on <a href="https://www.quirkyhomebrew.com">Quirky Homebrew Supply</a>.</p>
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