SIHA® Vitamin B1

SIHA® Vitamin B1 – Thiamin yeast nutrient for safe fermentation

SIHA® Vitamin B1 is high-dose thiamine (thiamine-dichlorohydrate) for targeted support of yeast metabolism in alcoholic fermentation. It improves yeast proliferation, ensures complete final fermentation and reduces unwanted fermentation by-products.

Benefits at a glance

• Promotes yeast proliferation and fermentation activity
• Reduces higher alcohols and troublesome by-products
• Reduces pyruvate and α-ketoglutarate levels
• Reduces SO2 demand
• Improves fermentation of difficult musts
• Supports fresh and pure wines

Application & Dosage

Maximum dosage according to EU Regulation 606/2009: 0,06 g/hl (600 mg/1000 l).

Add early before fermentation to the must or when re-fermenting to the wine. Before addition, dissolve completely in small quantity must or wine and stir well.

Product characteristics

• Pure thiamine (vitamin B1)
• Improves fermentation in difficult musts
• Suitable for musts with fermentation inhibitors or bentonite treatment
• Available as a stick (600 mg) or 100 g powder

Note: Product intended exclusively for oenology. Not suitable for direct consumption.