Black Rice Extract

Product Introduction

Black rice extract is made from black rice or the separated seed coats , with or without proper maltodextrin, and extracted with an acid solution of water or ethanol following filtration, refining, concentration, sterilization, drying , packaging and other processes.

Product Character

Product Name:black rice extract

Active ingredients:Anthocyandins;Anthocyanin

Specification: Anthocyanins 5%-30%, Anthocyanins 98%

Product appearance:Dark purple fine powder

Detection method:HPLC/UV

Phyical Character

It is purple , soluble in water and ethanol, insoluble in acetone and petroleum ether. Good stability, heat resistance, light resistance, but sensitive to oxidants,while sodium, potassium, calcium, barium, zinc, copper and trace iron ions have no effect on it, but it turns rose red in the case of tin, and fades and precipitates when it encounters lead and a large amount of Fe2+. Its aqueous solution turns red at PH1 ~ 6, and turns light brown to yellow at 7~12.

Scope of application

It can be widely used in alcohol, beverages, ice cream, jelly, jam, health care products, medicines, high-end cosmetics, etc.

Nutriceutical Benefits

1.Black rice extract has a variety of LI functions such as eliminating free radicals, improving iron-deficiency anemia, anti-stress response and immune regulation.

2.The flavonoids in black rice can maintain the normal osmotic pressure of blood vessels, reduce the fragility of blood vessels, and prevent blood vessel rupture and bleeding.

3. It proves to work as antibacterial and lower blood pressure

4.Helps to improve myocardial nutrition and reducing myocardial oxygen consumption.

Cosmetics Benefits

The black rice extract has a high content of active ingredients, in addition to whitening effect, it also has good anti-aging ability, can maintain skin elasticity by promoting collagen secretion, can remove free radicals in human cells, It has anti-aging effect and can be added to skin care products as a compound additive.

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