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Utilized wild bilberry frozen fruit as raw material, which is imported from Nordic. The dark purple powder is processed through a series of extraction, separation, drying and so on. The main active ingredient is Anthocyanins, which helps to antioxidant and relieve visual fatigue.

 

 

Botanical Source: Vaccinium Myrtillus

Main specifications: Anthocyanin Content: ≥3%, 10%, 25%, 36%, 50%

Physical Property: Dark purple, reddish purple powder

Solubility: Ethanol-soluble & water-soluble

Testing Method: UV & HPLC

Shelf Life:24 months

Packing Information: 5kg/aluminum foil bag,10kg/carton box or 25kg/drum

Certification: CGMP,KOSHER,HALAL,ISO9001,HACCP

Sample: Available

 

Product Name		Bilberry extract powder	CAS No.		84082-34-8
Botanical Source		Vaccinium Myrtillus	Country of origin		Europe
Item		Specification		Analysis Method
General Specification
Assay Anthocyanidins		≥25.0%		UV;JFRL
Assay Anthocyanins		≥ 36.0%		HPLC;JFRL
Assay Free Anthocyanidins		< 5.0%		HPLC;JFRL
Solubility	2%HCl-Methanol	Soluble completely		  CP2020 Â
	Acetone	insoluble
	Chloroform	/Almost insoluble
Residue on Ignition		< 3.0%		CP2020
Loss on Drying		<5.0%		CP2020
PH		3.0 ≤PH≤ 4.0		CP2020
Heavy Metals		< 20ppm		CP2020
Arsenic		< 1ppm		CP2020
Residual Ethanol		< 500ppm		GC ; Bestgrand biotech method
Residual Methanol		< 30ppm		GC ; Bestgrand biotech method
Residual Acetone		< 15ppm		GC ; Bestgrand biotech method
Identification(HPLC)		Characteristic peaks		HPLC;JFRL
Pesticide Residues		Comply with GB2763-2014		EURL-FV(2010-M4)SA/SOP/SUM/304
Particle size		80 mesh sieve 100% pass		CP2020
Appearance		Fine dark violet powder		EP9.0
Odor		Characteristic odor and taste		EP9.0
Untapped density		＞0.40g/mL		EP9.0
Foreign Substances		Not Detected		Metal detector
Microbe
Total aerobes count		< 1000cfu/g		CP2020
Yeast & Mold		< 100cfu/g		CP2020
Salmonella		Negative		CP2020
Bile-Tolerant Gram-Negative Bacteria		Negative		CP2020
Storage：Stored in sealed,cool and dry condition to avoid light.

 

 

1.Potential antioxidant benefits:

Bilberries contain lots of vitamin C, which is widely regarded as a potent antioxidant, and these berries also contain anthocyanins, which may have even stronger antioxidant potential than vitamin C.

Billberry Extract contains an impressive level of antioxidants, perfect for defending your skin against the damaging effects of free radicals.

2.Potential vision benefits:

Studies indicate that bilberry anthocyanins could prevent the loss of vision caused by glaucoma, and bilberry extract may also reduce ocular fatigue caused by computer screens.

3.Potential blood sugar benefits:

Research shows that bilberry extract may reduce blood sugar levels by stimulating insulin secretion.

4.Potential cardiovascular benefits:

Clinical studies indicate that bilberry extract may reduce cholesterol levels, improve platelet function, and reduce blood pressure.

 

 

1.Dietary supplements
2.Functional food and food additive
3.Cosmetics

 

 

 

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