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Natural Grape Seed Extract 95% Oligomeric Proantho Cyanidins(OPC)
1-1000 Kilogram
$30.00
≥ 1001 Kilogram
$10.00
- Item No. Oligomeric Proantho CyanidinsMOQ 1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Natural Grape Seed Extract 95% Oligomeric Proantho Cyanidins(OPC)
Product Name:Grape Seed Extract Active ingredient:Oligomeric Proantho Cyanidins(OPC) Specification:95% Test Method:UV Part of used:Seed Appearance:Red brown powder CAS NO.:84929-27-1 Molecular Formula:C30H12O6 Molecular Weight:468.42
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Oligomeric proanthocyanidins (OPC) are currently recognized as effective natural antioxidants for scavenging free radicals in the human body. Generally, it is reddish purple powder with slight gas and astringent taste. It is soluble in water and most organic solvents.
Generally it is grape seed extract or French coast pine bark extract. Proanthocyanidins (grape seed extract) is a new type of highly effective antioxidant with strong activity in the body.
Click here to get the latest COA.
1. Antioxidant activity
2. Eye health effects (degenerative eye can reduce the incidence of spots and cataracts)
3. Heart health benefits (reduced exercise-induced vascular sclerosis porridge)
4. Reduce cancer risk.
5. Enhanced vascular strength (strengthening the blood vessels the flexibility of the wall)
6. Has anti-inflammatory, removal of swollen.
1.Grape seed extract can be made into troche and granule as healthy food;
2.Has been widely added into the beverage and the wine, cosmetics as thefunctional content;
3.Be widely added into all kinds of foods such as cake, cheese as the nurture, natural antiseptic in Europe and USA, and it has increased the safety of the food.
| Product name | CAS No. | Product name | CAS No. |
| Alpha arbutin | 84380-01-8 | 79725-98-7 | |
| Beta arbutin | 497-76-7 | Matrixyl 3000,Palmitoyl Pentapeptide | 214047-00-4 |
| Glutathione | 27025-41-8 | Copper Peptide GHK-cu | 49557-75-7 |
| Resveratrol | 501-36-0 | Dipeptide Diaminobutyroyl Benzylamide Diacetate (SYN-AKE) | 82320299-9 |
| Glabridin PT40 | 59870-68-7 | OPC(Oligomeric Proantho Cyanidins) | 84929-27-1 |
| Glycyrrhetic acid | 471-53-4 | Sodium Ascorbyl Phosphate(sap) | 66170-10-3 |
| Caffeic acid | 331-39-5 | Magnesium ascorbyl phosphate (map) | 113170-55-1 |
| Malic acid | 97-67-6 | Tetrahexyldecyl ascorbate | 183476-82-6 |
| Kojic acid | 501-30-4 | Ascorbyl Glucoside | 129499-78-1 |
| Retinoic acid | 302-79-4 | Caprylhydroxamic Acid | 7377-3-9 |
| Astaxanthin | 472-61-7 | Coenzyme Q10 | 3073-95-8 |
| Ceramide | 100403-19-8 | Fish Collagen | 9064-67-9 |
Xi'an Macale Biotechnology Co., Ltd. was established in 2012. It is a high-tech professional and technical enterprise integrating R & D, production and sales. Located in the world-famous historical capital-the ancient city of Xi'an.
Macale's production base is located in Xi'an, Shaanxi. It covers an area of 35,000 square meters and a building area of 20,000 square meters. It relies on the natural rich plant resources in the mountainous areas and the production bases of Chinese medicinal materials and intermediates in southern Shaanxi. Currently it has three multi-functional plant extraction and purification production lines and one Pilot production line, a GMP production line, and a fully equipped laboratory. Macale Bio is equipped with various detection equipment such as atomic absorption spectrometry,gas chromatography,spectrophotometer,polarimeter,
automatic titrator, biochemical oxygen demand incubator, chemical oxygen demand incubator, high performance liquid chromatography Etc. to ensure product quality.
Macale's main products are plant extracts ,health products,
and pharmaceutical raw materials. Most of our products are derived from natural plants. Marketing services are available in many countries around the world, as well as Hong Kong, Macao and Taiwan regions. We have established a good and stable cooperative relationship with more than a hundred pharmaceutical,food,health products and daily chemical manufacturing companies and pharmaceutical raw material traders.
Q1:Are you a manufacturer or trading company?
A: We are a manufacturer, welcome to visit us.
Q2: What's your MOQ?
A:It depends on different products, we accept sample order or provide free samples for your
testing.
Q3: How to confirm the product quality before placing the order?
A:Sample could be provided, and we have inspection report issued by authoritative third-party
testing agency.
Q4:Can you send products to my country?
A: Sure, we can, we have rich shipping experience to the whole world.
Q5: How about delivery time/method?
A: We usually ship within 1-3 working days after your payment.
We can ship by door to door courier, by air, by sea, you could also use your own shipping
agent, if u have.
Q6. How to solve after-sale disputes?
A: We accept Changing or refunding service if any quality problem, u can pay via Alibaba to
protect your fund security.
| Business Type | Trading Company | Country / Region | Shaanxi, China |
| Main Products | API Raw Material,Vitamins,Cosmetics Raw,Plant extract,Antibiotics | Total Employees | 5 - 10 People |
| Total Annual Revenue | Below US$1 Million | Year Established | 2019 |
| Certifications | Product Certifications | ||
| Patents | Trademarks | ||
| Main Markets | Western Europe 25% North America 15% Eastern Europe 12% | ||
Xi'an Macale Biotechnology Co., Ltd. was established in 2012. It is a high-tech professional and technical enterprise integrating R & D, production and sales. Located in the world-famous historical capital-the ancient city of Xi'an.
Macale's production base is located in Xi'an, Shaanxi. It covers an area of 35,000 square meters and a building area of 20,000 square meters. It relies on the natural rich plant resources in the mountainous areas and the production bases of Chinese medicinal materials and intermediates in southern Shaanxi. Currently it has three multi-functional plant extraction and purification production lines and one Pilot production line, a GMP production line, and a fully equipped laboratory. Macale Bio is equipped with various detection equipment such as atomic absorption spectrometry,gas chromatography,spectrophotometer,polarimeter,
automatic titrator, biochemical oxygen demand incubator, chemical oxygen demand incubator, high performance liquid chromatography Etc. to ensure product quality.
Macale's main products are plant extracts ,health products,
and pharmaceutical raw materials. Most of our products are derived from natural plants. Marketing services are available in many countries around the world, as well as Hong Kong, Macao and Taiwan regions. We have established a good and stable cooperative relationship with more than a hundred pharmaceutical,food,health products and daily chemical manufacturing companies and pharmaceutical raw material traders.
Macale Corporation adheres to the corporate tenet of "scientific rigor, pioneering and innovative, sincere cooperation". "
Macale's corporate philosophy: "Integrity first, customer first. Sincere unity, open up the future."
With the improvement of people's quality of life in the new century, along with the vigorous development of the life and health industry, Macale Bio is facing greater opportunities and challenges. We are confident to provide more comprehensive and better scientific and technical services for scientific researchers. Macale will not humiliate its mission and create the future with you!
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