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Natural Anthocyanins Cyanidin 3-Glucoside/C3G Powder Black Rice Extract for Antioxidan Supplements

  • Product Name:  Black Rice Extract
  • Specifications Anthocyandins 5%-25%/Cyanidin-3-glucoside(C3G) 20%,25%
  • Appearance: Violet fine powder
  • Water-Solubility 100% Water-Soluble
  • Part Used:  Seed
  • Latin Name: Oryza sativa
  • Kosher Status: Yes
  • Test Method: UV/ HPLC
  • Place of Origin: China

Introduction of Black Rice Extract

Black rice extract is a natural active component obtained from the traditional grain black rice (also known as purple rice or forbidden rice) through low-temperature extraction.
Black rice extract is a water-soluble natural pigment and functional component.
Black rice anthocyanins are mainly composed of anthocyanin compounds, including Cyanidin-3-glucoside(C3G) and Peonidin-3-glucoside.

Main Specs:
25% Anthocyandins by UV
20%,25% Cyanidin-3-glucoside(C3G) by HPLC

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Efficacy of Black Rice Extract

The efficacy of black rice extract is primarily attributed to its potent antioxidant activity. Anthocyanins scavenge free radicals, delay cellular aging, and help reduce the risk of cardiovascular diseases. Research indicates it possesses anti-inflammatory properties, can improve insulin sensitivity, and assist in blood sugar management. The extract also offers potential benefits for vision health and can exhibit skin-whitening effects by inhibiting tyrosinase activity. Furthermore, the active components in black rice extract are believed to contribute to liver protection and immune enhancement. Overall, it is a multifunctional natural health ingredient.

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Application Fields of Black Rice Extract

Black rice extract is widely used in the nutritional and health food industry, often serving as a core ingredient in dietary supplements targeting antioxidant support, eye care, or blood sugar control. In the cosmetics and personal care industry, it is utilized to develop skincare products with anti-aging, whitening, and moisturizing properties. Within the food industry, it acts as a natural colorant and functional additive in beverages, dairy products, baked goods, etc., enhancing the health value of products. Furthermore, its applications are gradually being explored in pharmaceutical research and animal nutrition, demonstrating broad development prospects.

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Product specification of Black Rice Extract

Black Rice extract Technical Data Sheet

Sense Index

Appearance

Purple red powder

Odor & Taste

Characteristic

Physical-chemical Index

Anthocyandins(UV)

25% Min

Particle Size 

98% pass 80 mesh

Loss on drying

5% Max

Ash  

5% Max

Heavy metals               

10ppm Max

Lead

2ppm Max

Arsenic  

2ppm Max

Mercury

0.1ppm Max

Cadmium

0.1ppm Max

Hygienic Index

Total plate count                                            

1,000cfu/g Max

Mold & yeast

100cfu/g Max

Enterobacteriae

10cfu/g Max

E.Coli

Absent in 10g

Salmonella

Absent in 25g

Statements: Non-Irradiated, Non-GMO

Packaging: 1kg/aluminium foil bag, 25kg/drum (37*37*50cm).

Shelf Life: 24 months stored in original packaging away from the light, and under the optimal temperature 10~25℃.