Home Wine Making Additives Vintner's Harvest Potassium Sorbate Wine Stabiliser 50gm View cart “Citric Acid 300gm” has been added to your cart. SOLD OUT🔍 Vintner’s Harvest Potassium Sorbate Wine Stabiliser 50gm$6.00 Out of stock WishlistWishlist Related products Quick view icon Pectolase 100gm $8.00 Add to cart Quick view icon Bentonite 50gm $4.50 Add to cart Quick view icon Zinc 100gm $4.00 Add to cart Quick view icon Campden Tablet 25pk $5.50 Add to cart