Fisetin Powder CAS 528-48-3

Fisetin is a natural yellow organic pigment, which can be extracted from lacquer tree. Rhus verniciflua is a common plant in Asia, and its resin contains a large amount of lacquer flavin. Lacquercitrin has many functions and uses, and is widely used in food, cosmetics, medicines and other fields.

Fisetin powder is widely distributed in plants, including:

Fruits: Citrus fruits (such as grapefruit and lemon) are the main sources with high content;

Vegetables: such as carrots and pumpkins;Tea and red wine: also contains a certain amount of Fisetin;Chinese medicinal plants: it can be extracted from resin such as lacquer tree and cotinus coggygria.

I. Functions and uses in the field of food
1. Pigment additive: Fisetin powder can be used as a natural food pigment additive to give food yellow or brownish yellow. It is one of the commonly used yellow pigments in biscuits, bread, cakes, jam, jelly, candy and other foods.
2. Preservative: It has a certain antibacterial effect, which can inhibit the growth of microorganisms in food and extend the shelf life of food. Therefore, it is often used as a preservative for food.
3. Nutritional fortifier: It is rich in vitamins and minerals, which can enhance the nutritional value of food and provide nutrients needed by human body. It is widely used in infant food, health care products and other products.
4. Condiment: It has a certain aroma and can increase the flavor and taste of food.

Second, the role and use in the field of cosmetics
1. Hair dye: Fisetin powder can be used as a natural hair dye to change the color of hair. It has good dyeing effect and less damage to hair, so it is widely used in hair dyeing products.
2. Beauty and skin care products: It has certain antioxidant and anti-inflammatory effects and can protect the skin from the external environment. It is used as an effective skin care ingredient in skin care products such as cream, mask and skin care essence.
3. Lipstick, Lipstick: It can provide bright yellow or brownish yellow for lipstick and lipstick, and increase its attractiveness and market competitiveness.
4. Eye shadow and blush: It can provide warm brownish yellow for eye shadow and blush, and increase the natural feeling and three-dimensional sense of makeup.

Third, the role and use in the field of medicine

1. Antioxidant: It has strong antioxidant capacity, which can remove free radicals in the body and protect cells from oxidative damage. Therefore, it is widely used in antioxidant drugs.

2. Anti-inflammatory agent: It has certain anti-inflammatory effect, which can relieve inflammatory reaction and relieve pain and discomfort. In anti-inflammatory drugs, painkillers and other drugs, urushiflavin is one of the commonly used ingredients.

3. Hepatoprotective drugs: Fisetin powder can promote the metabolism and repair of liver cells, reduce the burden on the liver and protect the liver function. Therefore, it has been applied in some liver-protecting drugs.

In a word, as a natural yellow organic pigment, Fisetin has many functions and uses. It is widely used in food, cosmetics, medicines and other fields, and its more functions and uses will be discovered and applied in the continuous research and development.