Yeast protector for rehydration step - Recommend to use in all challenging fermentation conditions.

  • Suitable for organic wine (EU 2018/848)
  • Suitable for NOP
  • Vegan

Natstep process
Product detailsWine typesTechnical informationProduct documentation
Product DescriptionDocumentation

Product details

GO-FERM PROTECT™ is a blend of a special high sterol yeast autolysate and specific inactivated yeast rich in micronutrients. Yeast rehydration in GO-FERM PROTECT™ will improve yeast survival particularly in difficult conditions, such as very mature harvests, botrytised grapes, highly filtered and clarified musts. GO-FERM PROTECT™ strengthens the yeast membrane making it stronger and more resistant to the stresses of fermentation due to incorporation of a high level of sterols and polyunstaturated fatty acids. It also optimises the uptake and assimilation of microprotectors and micronutrients during rehydration.

Wine types


Technical information

  • Product type: Protector
  • Application: Protectant during yeast rehydration
  • Nat step
  • Usage: Use during active dry yeast rehydration
  • Nutrients for: Yeast
  • Dosage: 30

Product documentation