The price of H2S-preventing yeast is essentially equivalent to the use of comparable traditional yeasts. There is no additional cost associated with switching to our H2S-preventing yeasts. In fact, there are benefits in the areas of reduced remediation costs of time and money and also improvements in quality through the removal of H2S’s flavor-masking from the finished wine.The cost of yeast depends on the price of yeast and the inoculation rate. For example, at $100 per kilogram of yeast and an inoculation rate of 0.3g per liter must, cost of yeast is less than $0.03 per bottle.