Imitation pearl Imitation pearl Imitation pearls are man-made objects (often beads) that are designed to resemble real pearls. A variety of methods are used to create imitation pearls from starting materials that include glass, plastic, and actual mollusc shell. Some beads are coated with a pearlescent substance in order to imitate the natural iridescence of nacre or mother of pearl. Varieties of imitation pearls include: The pearlescent substance used to coat various cores may contain essence d'orient, isinglass, fish scales, oyster scales, mother-of-pearl powder, along with binders or dyes. Coral is sometimes used to imitate pearls from the pink conch, and hematite
Pearl barley its caloric, protein, vitamin and mineral content, though some varieties are higher in lysine. It is used mainly in soups, stews, and potages. It is the primary ingredient of the Italian dish orzotto. Pearl barley Pearl barley, or pearled barley, is barley that has been processed to remove its hull and bran. All barley must have its fibrous outer hull removed before it can be eaten; pearl barley is then polished to remove the bran layer. It is the most common form of barley for human consumption because it cooks faster and is less chewy than other, less-processed forms of