Mangrove Jack’s M41 Belgian Ale Yeast – 10g Sachet

High-Performance Belgian Yeast for Strong, Complex Ales Mangrove Jack’s M41 Belgian Ale Yeast is a top-tier strain for brewing strong, expressive Belgian-style ales with incredible depth and character. Known for its high attenuation and elevated alcohol tolerance, M41 creates beers with spicy phenolics, ripe fruit esters, and a crisp, dry finish. This yeast brings out classic Belgian fermentation traits such as clove, banana, and subtle plum, delivering authentic complexity in every sip. M41 is perfect for high-gravity Belgian ales like Tripels, Dubbels, and Belgian Strong Golden or Dark Ales. It produces a clean fermentation profile with layered yeast-driven flavors that complement both simple and intricate malt bills. Thanks to its medium flocculation and efficient sugar conversion, it leaves behind little residual sweetness, allowing bold esters and phenols to define the beer’s personality. Whether you’re crafting a monastery-inspired ale or a modern twist on a Belgian classic, M41