Natural Grape Seed Extract for Antioxidant

• Certification: ISO, FDA, HACCP, Kosher,Halal
• Assay Method: HPLC
• Application Form: Tablet, Capsule
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Vitis Vinifera L
• Model NO.: 24%-95% Polyphenols
• Botanical Source: Vitis Vinifera L
• Appearance: Fine Brown Red Powder
• Bulk Density: 35-55g/100ml
• Solubility: Soluble in Water
• Extract Solvents: Ethanol & Water
• Transport Package: 25kgs/Drum
• Specification: 24%-95% Polyphenols
• Origin: China
• HS Code: 2938909090
• Production Capacity: 5000kg

Product Description

Grape Seed Extract

Botanical Source:Vitis vinifera L
Plant Parts Used: Seed,100% Natural
Appearance: Fine Brown Red Powder

Extract Solvents: Ethanol & Water
 

Analysis Items		Specifications	Results		Methods used
Appearance		Fine Brown Red Powder	Conforms		Visual test
Odor & Taste		Light Smell, Astringent	Conforms		Organoleptic test
Bulk Density		35-55g/100ml	Conforms		ASTM D1895B
Particle Size		NLT 100% through 80 Mesh	Conforms		AOAC 973.03
Solubility		Soluble in Water	Conforms		Visual
Assay		NLT 95% Proanthocyanidins	95.26%		UV
Loss on Drying		NMT 5.0%	4.06%		5g /105ºC /2hrs
Ash Content		NMT 3.0%	1.31%		2g /525ºC /3hrs
Extract Solvents		Ethanol & Water	Conforms		/
Heavy Metals		NMT 10ppm	Conforms		ICP-MS
Arsenic (As)		NMT 2ppm	Conforms		ICP-MS
Lead (Pb)		NMT 2ppm	Conforms		ICP-MS
Cadmium (Cd)		NMT 1ppm	Conforms		ICP-MS
Mercury(Hg)		NMT 0.1ppm	Conforms		ICP-MS
Sterilization Method		High temperature & pressure for a short time of 5~10 seconds
Microbiological Data		Total Plate Count < 10,000cfu/g	< 1,000cfu/g		GB 4789.2
		Total Yeast & Mold < 1,000cfu/g	< 100cfu/g		GB 4789.15
		E. Coli to be negative	Negative		GB 4789.3
		Staphylococcus to be negative	Negative		GB 4789.10
		Salmonella to be negative	Negative		GB 4789.4

Introduction:
Grape seed extract has a wide range of effects, which contains a lot of vitamin E, cellulose and vitamin C, which is a strong antioxidant. After ingesting it, it can effectively whiten the skin and eliminate free radicals in the body.

And the cellulose in it can increase satiety, promote intestinal peristalsis, and improve the state of constipation. It is generally recommended to eat grape seeds in moderation after meals to prevent excessive crude fiber from irritating the gastric mucosa and causing abdominal distension.

Functions:
1.Anti-oxidation;
2.Anti-Aging;