Go-Ferm Protect Evolution‚Ñ¢ is the latest generation of yeast rehydration nutrients. This formulation has optimized the bio-availability of vitamins, minerals and sterols, all of which are derived from inactivated wine yeast. The benefits are clearly seen at the end of alcoholic fermentation.

Yeast rehydrated in Go-Ferm Protect Evolution have enhanced viability, vitality and tolerance to wine stresses such as ethanol, acid, sugar and temperature. These yeast also express more aromatic varietal aromas due to Go-Ferm Protect Evolution's high ergosterol content which enables yeast membrane transport systems better aromatic precursor assimilation.

When used in fermentations where oxygen additions are difficult, Go-Ferm Protect Evolution's enhanced sterol content can replace the second oxygen addition recommended at 1/3 sugar depletion.

Recommended use:
Support healthy alcoholic fermentations, minimizes yeast stress and optimizes aromatics.   

Usage: 

Mix Go-Ferm Protect Evolution in 20 times its weight of clean 43°C(110°F) water. Let the mixture cool to 40°C(104°F) then add the selected active dried yeast. Let stand for 20 minutes. Slowly (over 5 minutes) add equal amounts of juice/must to be fermented to the yeast slurry. Do not allow more than 10°C(18°F) difference. Acclimatize yeast as necessary.