S-Ultra

FERMENTATION

Yeast and nutrient ingredients and blends used in the production of alcoholic beverages.

ULTRA CLEAN FERMENT

The ultimate yeast and nutrient complex for ultra clean, urea-free fermentations with extremely low SO₂ production.

S-ULTRA is a premium, low-congener producing active dried yeast with optimised nutrition based on amino acid nitrogen sources, developed to ferment refined sugar washes up to 15% ABV with an ultra-clean flavour profile.

Urea-based performance – without the urea.

Net Weight: 2.2 lb (1 kg)

Dosage and Application
S-ULTRA contains nutrient salts which need to be dissolved in solution to be effective. For indirect pitching, pre-mix with 10 times its weight of water at 25-30ºC (77-86ºF) and mix for 5 minutes before pitching. For direct pitching, ensure that some form of mixing takes place post addition, i.e. continuation of fill or rousing with oxygen.

Note that S-ULTRA is not suitable for propagation or post-fermentation recovery for re-use due to nutrient depletion during fermentation.

OUR FERMENTATION PRODUCTS

With expertise in yeast nutrition, our solutions are designed to optimise yeast performance and efficiency across a wide range of alcoholic beverages. From high ABV washes for FMBs, RTDs, and hard sodas, to beers, wines and spirits – delivering reliable, consistent results across every application.