{"product_id":"lallemand-purelees-longevity-mannoprotein-oxidative-protection-mouthfeel","title":"Lallemand PURE-LEES LONGEVITY™ | Mannoprotein | Oxidative Protection | Mouthfeel","description":"\u003ch5\u003e\r\n\t\u003cstrong data-end=\"96\" data-start=\"0\" style=\"font-size: 12px;\"\u003ePure Lees Longevity – Lallemand Yeast Derivative for Oxidation Protection and Wine Stability\u003c\/strong\u003e\n\u003c\/h5\u003e\r\n\u003cul data-end=\"466\" data-start=\"98\"\u003e\r\n\t\u003cli data-end=\"162\" data-start=\"98\"\u003e\r\n\t\t\u003cp data-end=\"162\" data-start=\"100\"\u003e\r\n\t\t\tProtects against oxidative spoilage during aging and storage\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"225\" data-start=\"163\"\u003e\r\n\t\t\u003cp data-end=\"225\" data-start=\"165\"\u003e\r\n\t\t\tPreserves freshness and aroma by reducing dissolved oxygen\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"299\" data-start=\"226\"\u003e\r\n\t\t\u003cp data-end=\"299\" data-start=\"228\"\u003e\r\n\t\t\tEnhances mouthfeel while contributing to wine structure and roundness\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"370\" data-start=\"300\"\u003e\r\n\t\t\u003cp data-end=\"370\" data-start=\"302\"\u003e\r\n\t\t\tMimics the benefits of lees aging without risk of reductive faults\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\t\u003cli data-end=\"466\" data-start=\"371\"\u003e\r\n\t\t\u003cp data-end=\"466\" data-start=\"373\"\u003e\r\n\t\t\tSuperior to standard inactivated yeast due to HPH™ processing and high antioxidant activity\u003c\/p\u003e\r\n\t\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-end=\"1259\" data-start=\"468\"\u003e\r\n\tPure Lees Longevity is a specialized inactivated yeast derivative developed using Lallemand’s High Pressure Homogenization (HPH™) process, designed to provide both antioxidant protection and mouthfeel enhancement in wines. It is rich in compounds with high oxygen-binding capacity, including peptides and polysaccharides, which actively scavenge oxygen and inhibit oxidative reactions. When added to wine after alcoholic fermentation or prior to bottling, it slows oxidative aging, helps maintain varietal expression, and contributes to a rounder, fuller palate. Compared to conventional inactivated yeasts or lees aging, Pure Lees Longevity provides more targeted protection without introducing off-aromas, making it ideal for wines requiring shelf-life extension or longer aging potential.\u003c\/p\u003e\r\n\u003cp data-end=\"1592\" data-start=\"1261\"\u003e\r\n\t\u003cstrong data-end=\"1273\" data-start=\"1261\"\u003eProtocol\u003c\/strong\u003e\u003cbr data-end=\"1276\" data-start=\"1273\"\u003e\r\n\tSuspend Pure Lees Longevity in ten times its weight of clean wine or water at 15–25 °C. Stir gently until fully dispersed. Add at the end of alcoholic fermentation, during aging, or just before bottling. Mix thoroughly. Allow a minimum of 2 days of contact before racking; contact may be extended to enhance results.\u003c\/p\u003e\r\n\u003cp data-end=\"1716\" data-start=\"1594\"\u003e\r\n\t\u003cstrong data-end=\"1609\" data-start=\"1594\"\u003eUsage Rates\u003c\/strong\u003e\u003cbr data-end=\"1612\" data-start=\"1609\"\u003e\r\n\tRecommended dosage: 20–40 grams per hectoliter\u003cbr data-end=\"1661\" data-start=\"1658\"\u003e\r\n\t= 0.2–0.4 grams per liter\u003cbr data-end=\"1689\" data-start=\"1686\"\u003e\r\n\t= 0.76–1.5 grams per gallon\u003c\/p\u003e\r\n\u003cp data-end=\"1890\" data-is-last-node=\"\" data-is-only-node=\"\" data-start=\"1718\"\u003e\r\n\tA typical rate of 30 g\/hL (0.3 g\/L or 1.14 g\/gal) offers effective oxidative protection and subtle mouthfeel enhancement across a broad range of white, rosé, and red wines.\u003c\/p\u003e\r\n","brand":"Lallemand\/Lalvin","offers":[{"title":"100 g","offer_id":52592323821857,"sku":"AD677B","price":20.99,"currency_code":"USD","in_stock":true},{"title":"1 kg","offer_id":52592323854625,"sku":"AD677C","price":133.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/7521\/2321\/files\/64521.png?v=1776813073","url":"https:\/\/morebeer.mom\/products\/lallemand-purelees-longevity-mannoprotein-oxidative-protection-mouthfeel","provider":"MoreBeer!","version":"1.0","type":"link"}