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

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.

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.

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℃. |
|




