Maltex Maltex is a natural sweetener made from sprouted barley. It is an excellent source of iron, vitamin B complex and many minerals. It belongs to the fast-absorbing sugars, so the maltose, glucose, and fructose it contains are a much better choice than white sugar. It is allowed in the diet of diabetics, especially in the preparation of cakes and pastries. Maltex or barley malt extract preserved all quality barley ingredients during production. It is made exclusively from