China (Mainland)
grape seed extract suppliers /95% grape seed extract / 95% opc grape peel extract CAS NO.4852-22-6
- FOB Price: USD: 22.39-26.87 /Kilogram Get Latest Price
- Min.Order: 50 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
95%(50-100)Kilogram95%(101-300)Kilogram
- Product Details
Keywords
- grape seed OPC
- grape seed
- grape peel
Quick Details
- ProName: grape seed extract suppliers /95% grap...
- CasNo: 4852-22-6
- Appearance: brownish red
- Application: Pharmaceutical or cosmetic ingredients
- DeliveryTime: within 5-7days after get your payment ...
- PackAge: 1kg/aluminum bag 25kg / drum
- Port: any China ports
- ProductionCapacity: 3000 Kilogram/Month
- Purity: 95%
- LimitNum: 50 Kilogram
- Moisture Content: <5%
- Impurity: <5%
Superiority
♥ Welcome to WWBB Products
Product Name: grape seeds extract Proanthocyanidins OPC
Supplier: World Well-being Bio-tech
Part of used: fruit seeds
Odor: Characteristic
Appearance: brown red powder
Proanthocyanidins OPC | procyanidine
CAS NO.: 4852-22-6
M.W.: 594.5196
M.F.: C30H26O13
The grape seeds extract
Grapefruit seed extracts are industrial derivatives from whole grape seeds that have a great concentration of vitamin E, flavonoids, linoleic acid and phenolic procyanidins (also known as OPC or oligomeric procyanidins). The typical commercial opportunity of extracting grape seed constituents has been for chemicals known as polyphenols having antioxidant activity in vitro.
Cosmetic Use:
Proanthocyanidins is found in skincare in different forms. Proanthocyanidins is extracted from the grapefruit seed. which help to firm the skin, anti-aging, regenerate skin cells and repair damaged skin tissue, improving the appearance of scars, burns and other skin blemishes.
Function
skin and wounds – OPCs induced vascular endothelial growth factor and accelerated healing of injured skin in mice
teeth – seed phenolics may inhibit oral sugar metabolism and retard growth of certain bacteria that cause dental caries
bones – grape seed extracts enhanced bone density and strength in experimental animals
in vitro cancer studies – grape seed proanthocyanidins decreased tumor numbers and reduced the malignancy of papillomas
ultraviolet damage – dietary proanthocyanidins are under study for mechanisms against carcinogenesis and sunscreen protection
anti-viral effects
antibacterial properties
liver function
blood flow and fluid balance
Dosage
Oral grapefuit seed extract is used in capsules or tablets usually containing 50 mg or 100 mg. Insufficient scientific information is known, however, about how long-term use of grape seed extract might affect health or any disease.
Quality
|
ITEM |
SPECIFICATION |
TEST RESULT |
|
Description: |
||
|
Appearance |
brown red powder | confirm |
|
Odor |
Characteristic |
confirm |
|
Particle size |
100% pass through 80 mesh sieve |
confirm |
|
Tests: |
||
|
Loss on drying(5h at105°C) |
≤5.0% |
3.56% |
|
Ash(3h at 600°C) |
≤5.0% |
2.05% |
|
Total Heavy Metals |
≤10ppm |
confirm |
|
Plumbum |
≤2ppm |
confirm |
|
Arsenic(as AS2O3) |
≤2ppm |
confirm |
|
Residual Solvents |
Eur. Pharm. 2000 |
confirm |
|
proanthocyanidins OPC |
>95% |
UV |
|
Microbial: |
||
|
Total bacterial count |
Max.1000cfu/g |
confirm |
|
Yeast & Mould |
Max.100cfu /g |
confirm |
|
Escherichia coli presence |
Negative |
confirm |
|
Salmonella |
Negative |
confirm |
Packing:
Material: In fiber-drums with two-plastic bags inside.
Wight: net weight 25kg/drum; gross weight 28kg/drum
Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
Shipping:
<50kg by Express, delivery cost according to quantity you order.
50kg
100kg
goods>500kg by sea, delivery cost is very cheap.
Storage:
Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.
Shelf life:
Two years under well storage situation
Payment Item
| Paypal | T/T | L/C |
|
Suitable for under 1000USD No bank charges Arrive time: immediately Easy to handle Slightly buyer's right protection |
Suitable for all amount Reasonable bank charges Arrive time: 3-5 work days Easy to handle Low buyer's right protection |
Suitable for more than 10000USD High bank charges Arrive time: not certain Hard to handle High buyer's right protection |
Details
Application Of Grape Seed P.E Proanthocyanidins
Proanthocyanidin is a new kind of natural and efficient anti-oxidant that can not be
synthesized by human body ,its widely used in pharmaceutical ,health product ,food and
cosmetics field .
(1) Grape Seed Extract Powder are applied in pharmaceutical field ,it is used to treat
cardiovascular disease.
(2) Grape Seed Extract Powder are applied in health product field ,its made into capsule,
and it has become the top the Salable natural plant extract product and owns the reputation
natural health care product
(3) Grape Seed Extract Powder are applied in food field ,its added into cake and cheese as
nutrition exhanancer and inartificial preservative
( 4)Grape Seed Extract Powder are applied in cosmetics field ,its the main efficacy factor
of toning lotion or cream,it has the efficacy of refrming ,crease resisthing and freckle curing.
Main Function of Grape Seed P.E Proanthocyanidins
1. Grape Seed P.E can as a antioxidant activity
2. Grape Seed P.E always used in eye health effects
3. Grape Seed P.E also applied in heart health benefits
4. Grape Seed P.E can reduce cancer risk
5. Grape Seed P.E is very useful to enhanced vascular strength
6. Grape Seed P.E has anti-inflammatory, removal of swollen