Fermivin® TS28

Fermivin® TS28 – pure breeding yeast for fresh white wines in the thiol style

Fermivin® TS28 is an aromatic pure-bred yeast for the production of modern white wines with a pronounced thiol profile. The yeast strain was selected by the IFV (Institut Français de la Vigne et du Vin) in the Loire Valley and is particularly suitable for varieties with high aroma potential.

Due to its high cysteine lyase activity, Fermivin® TS28 specifically supports the release of varietal-typical thiol flavors such as 4MMP and 3MH. This produces fresh, aromatic wines with intense citrus and tropical fruit notes.

The yeast also contributes to a balanced structure and a harmonious mouth feel. Especially in the case of aromatic grape varieties, the full aroma potential can be optimally expressed.

Flavouring profile

• Citrus fruit
• Tropical fruits
• Cassies
• Box tree
• Mineral flint notes

Product characteristics

• Pure breeding yeast for aromatic white wines
• Promotes thiol aromas (3MH and 4MMP)
• Very good release of aroma
• Fresh, crisp wine style
• Suitable for modern white wine profiles

Oenological characteristics

• Alcohol tolerance: approximately 14.5% vol.
• Fermentation temperature: 15 – 22 °C
• Gärkinetics: Standard
• Nutrient Requirements: Standard

Appropriate grape varieties

• Sauvignon’
• Verdejo
• Riesling
• Friulano

Dosage

• Standard dosage: 20 g/hl
• In-line Ready Variant: 30 g/hl

Application

Fermivin® TS28 is particularly suitable for the production of fresh, aromatic white wines with a pronounced thiol profile. The aroma potential can additionally be supported by a balanced yeast diet, for example with suitable yeast nutrients.