Where enzyme science transforms industrial winery processing
Winemaking is a series of biochemical transformations, and the enzymes naturally present in grapes and their native microflora are often neither efficient nor sufficient to consistently deliver the colour, clarity, and aroma a winemaker is working toward. Grape skins, pulp, and must are structured around pectin, cellulose, and hemicellulose — the same cell-wall architecture that must be broken down to extract colour and tannin from red grape skins, clarify musts after pressing, and filter finished wine to commercial stability.
Our proprietary enzyme blends supplement what the grape and its native yeasts cannot reliably provide — accelerating maceration, deepening colour extraction, and stabilising clarity without compromising the aromatic character each varietal is prized for. Fermaxis's Bacillus-based proprietary blends are engineered to deliver exactly that, with a separate formulation matched to each winemaking objective.
How Fermaxis reaches the wine industry
Fermaxis supplies proprietary enzyme blends directly to wineries and enological process houses — working with winemakers to match the right blend to red, white, or rosé production and to each stage of the winemaking calendar. We also supply to traders and distributors who on-supply to wineries, in some cases with dilutions suited to specific varietal or regional requirements. Every blend is produced under the same in-house fermentation standard and carries verified activity per batch.
Most suppliers offer one general-purpose blend “for wine.” Fermaxis engineers a separate proprietary blend for each winemaking objective — because red wine maceration calls for an activity profile tuned to colour and tannin extraction from grape skins, white wine clarification needs a distinctly different formulation suited to must rather than skin contact, and aromatic extraction requires an activity that plays no role in clarification at all. Objective-specific formulation is not a marketing claim. It is what separates a good vintage from an average one.
What our proprietary blends do at each winemaking stage
Maceration & colour extraction
Our blend accelerates the extraction of anthocyanins and tannins from red grape skins, deepening colour intensity and structure.
Must & wine clarification
A dedicated formulation rapidly clarifies musts after pressing and finished wine before bottling, reducing settling and filtration time.
Aromatic enhancement
A precision blend helps release varietal aromatic precursors bound within the grape, enhancing the aromatic character specific to each varietal.
Filterability & yield
Our formulation reduces filter medium clogging and increases juice yield from the same tonnage of grapes.
Cold and low-temperature performance
Blends suited to low-temperature maceration and clarification protect delicate aromatic compounds that warmer processing would drive off.
Reduced maceration and settling time
Faster, more complete breakdown of grape cell walls shortens processing time without sacrificing extraction quality.
Supporting every stage of the winemaking cycle
From crush and maceration, through pressing and must clarification, to fermentation, post-fermentation stabilisation, and final filtration before bottling — Fermaxis's winemaking enzyme portfolio is calibrated to each stage where colour, aroma, and clarity are shaped.
Industrial Processing in Practice
