Definition and Source: Black rice anthocyanin is a natural flavonoid compound, belonging to plant polyphenols. It is a class of water - soluble natural pigments widely present in black rice, which gives black rice its black - purple color.
Location of Existence: It is mainly present in the seed coat of black rice.
Food Industry
Natural Pigment: Black rice anthocyanin can be used as a natural food coloring in food processing, adding an appealing color to foods. It can be used to color a variety of foods such as beverages, candies, pastries, and jams, replacing synthetic pigments to meet consumers' demands for natural and healthy foods.
Nutritional Fortifier: Due to its rich nutritional value, black rice anthocyanin is often added to functional foods, such as nutritious cereals and energy bars, to increase the antioxidant components of the products and enhance their nutritional value.
Health Products Industry
Antioxidant Supplements: The strong antioxidant capacity of black rice anthocyanin makes it a popular antioxidant supplement. People can take health products containing black rice anthocyanin to supplement the antioxidants needed by the body, slow down the aging process, and prevent chronic diseases.
Vision Care Products: Given its protective effect on the eyes, black rice anthocyanin is widely used in vision care products, such as eye - care capsules and oral liquids for eyes, which helps improve eyesight and relieve eye fatigue.
Cosmetics Industry
Skin - care Products: Black rice anthocyanin has antioxidant and anti - inflammatory effects. It can reduce the damage of free radicals to the skin, delay skin aging, and prevent skin problems such as wrinkles and spots. Therefore, it is often added to skin - care products, such as face creams, lotions, and serums.
Hair - care Products: Black rice anthocyanin can promote blood circulation in the scalp, enhance hair follicle vitality, help prevent hair loss, graying, and other problems, and make the hair more supple and shiny. Some shampoos, conditioners, and other products also contain black rice anthocyanin.
Black rice anthocyanin can also be used as a raw material for health products, and be made into forms such as capsules and tablets.