Biocare mixed ascorbates 250g mixed ascorbates is a great tasting vitamin c powder with minerals and berry extracts this handy powder dissolves easily into water each 5 g dose provides 1 g of vitamin c with minerals such as zinc and manganeseprovides a readily absorbable form of vitamin c together with bioavailable forms of zinc and manganese buffered low acid form of vitamin c to reduce stomach irritation powder form that is suitable for people who have difficulty or prefer not to swallow