We offer bios life d is a natural supplement to maintain healthy blood sugar levels. Bios life d is a fiber based, vitamin rich natural product that helps to manage your appetite naturally, lowers the glycemic index of foods you eat, maintains healthy cholestorol levels and triglyceride levels. Bios life d is a blend of five soluble fibers. One carton of bios life d contains 30 sachets. Each sachets contains powder to be mixed in water and drunk 10 minutes before luch and dinner.