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Factory Direct Supply Purple Corn Extract Anthocyanidins Powder for Natural Antioxidant Supplement

Purple Corn Extract is a concentrated natural ingredient derived from the seeds and pericarp of purple corn (Zea mays L.). It is celebrated globally as one of the richest sources of anthocyanins, particularly cyanidin-3-glucoside(C3G),offering powerful antioxidant and health-promoting properties.

  • Product Name:  Purple Corn Extract
  • Appearance: Dark Violet fine powder
  • Specifications:  Total Anthocyanidins 1%-10%
  • Water-Solubility: 100% Water Soluble
  • Part Used:  Seed
  • Latin Name: Zea Mayz L
  • Kosher Status: Yes
  • Test Method: UV
  • Place of Origin:  China

Product specification

Purple Corn Extract Technical Data Sheet

Sense Index

Appearance

Dark Violet fine powder

Odor & Taste

Characteristic

Physical-chemical Index

Total Anthocyanidins (UV)

1%-10%

Loss on drying

5% Max

Ash  

5% Max

Particle Size 

98% pass 80 mesh

Heavy metals               

10ppm Max

Lead

3ppm 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

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

Packaging: 1kg/aluminium foil bag or 25kg/fiber drum.

Function of Purple Corn Extract

1,Powerful Antioxidant:

a,Scavenges free radicals (DPPH, ABTS) and inhibits oxidative stress.

b,Protects cells from damage and supports anti-aging.

2,Metabolic & Cardiovascular Support:

a,Improves insulin sensitivity and helps regulate blood glucose.

b,Lowers blood lipids and viscosity, supporting vascular health.

c,Activates AMPK, aiding in weight management.

3,Anti-Inflammatory:

a,Reduces inflammatory cytokines and pathways.

b,Protects against dry eye syndrome by reducing ocular inflammation.

4,Eye Protection:

a,Shields retinal cells from blue-light damage.

b,Improves tear production and corneal health.

5,Other Potential Benefits:

a,Hepatoprotective (liver protection)

b,Immune system modulation

Purple corn Extract

Application Area

1,Food & Beverage:

a,Natural Colorant: A safe alternative to synthetic dyes (E163) for drinks, jellies, and confectionery.

b,Functional Foods: Added to snacks, cereals, and health drinks for antioxidant boost.

2,Nutraceuticals & Supplements:

a,Capsules/tablets for anti-aging, eye health, and metabolic support.

L-Rhamnose -3