Source: It is mainly extracted from the fruits of Lonicera caerulea var. edulis (the scientific name of blue honeysuckle). Lonicera caerulea var. edulis is a plant of the genus Lonicera in the family Caprifoliaceae. Its fruits are elliptical blue - purple berries, which are one of the plant sources with a relatively high content of anthocyanins.
Chemical Properties: Anthocyanins are water - soluble pigments, belonging to flavonoids and are secondary metabolites of plants. They can change color with the acidity and alkalinity of the cell sap, appearing red in an acidic environment and blue in an alkaline environment.
Food Industry
In the food industry, it is used as a natural pigment for coloring foods like beverages, candies, and pastries, endowing them with an appealing color. Meanwhile, as an antioxidant, it can also be utilized in the development of functional foods. For example, when added to fermented foods such as yogurt, products with antioxidant and gut - microbiota - regulating functions can be developed.
Cosmetics Industry
In the cosmetics industry, it is widely applied in cosmetics including whitening masks, antioxidant essences, facial creams, and lotions. It can help reduce the damage of free radicals to the skin, delay skin aging, and make the skin firmer and more radiant.
Health Supplements
It can also be used in the development of health supplements to exert health - care functions such as antioxidation and anti - aging.
Antioxidant and anti - aging effects
It is one of the most effective plant - based antioxidants discovered by humans to date. Its antioxidant capacity is fifty times higher than that of vitamin E and two hundred times higher than that of vitamin C. It can scavenge free radicals in the body, reduce damage to cells caused by oxidative stress, contribute to delaying the aging process, and prevent various chronic diseases such as heart disease and cancer. Additionally, it can reduce oxidative damage to the skin, maintain normal cell connections and vascular stability, enhance microvascular circulation, promote the appropriate cross - linking of collagen, prevent the premature formation of skin wrinkles, and thus play a role in beautifying and nourishing the skin.
Eye - protecting effects
Supplier: Berries Anthocyanins And Plant Extracts
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