IFFhas released four new cultures under its YO-MIX Prime series. The line was initially created to offer full acidity control and provide a consistent shelf life. The new YO-MIX Prime 801 and 802 cultures are freeze-dried while the new YO-MIX Prime 830 and 840 are in a frozen format. The cultures allow manufacturers to create dairy yogurts with less added sugar, according to the company.