4 ounces (113 grams) (powdered) Agar Agar (Gelidium amansii) FOOD GRADE HIGHEST QUALITY AGAR AVAILABLE ALL NATURAL ***700g/cm2 Gel Strength*** The following information has not been evaluated by the Food and Drug Administration (FDA). This information is not intended to diagnose, treat, cure, or prevent any disease. Agar or agar-agar is a gelatinous substance derived from a polysaccharide that accumulates in the cell walls of agarophyte red algae. Historically and in a modern context, agar is chiefly...