Are you curious about the best grape seed extract powder factories in China? With the growing demand for this powerful supplement, knowing where to source high-quality products is essential. Comparing top factories not only ensures you get the best value but also guarantees the purity and effectiveness of the extract. Imagine having access to premium options that can enhance your health and wellness journey. Ready to discover the leading manufacturers and make informed choices? Dive into our comprehensive comparison and unlock the secrets to sourcing the finest grape seed extract powder today!

China organic grape seed extract powder Manufacturers Suppliers Factory …

Product Details: Organic Grape Seed Extract Powder with procyanidins 95%, reddish-brown powder, available in various packaging sizes.

Technical Parameters:
– Active Ingredient: OPC
– Origin of Plant: Vitis vinifera L.

Application Scenarios:
– Used in health care products and cosmetics.
– Used in functional food raw materials.

Pros:
– High antioxidant content due to polyphenols.
– Excellent water solubility.

Cons:
– Limited information on side effects.
– Potential variability in quality based on sourcing.

China Grape Seed Extract Manufacturers Suppliers Factory – High Quality …

Product Details: Grape Seed Extract (Vitis vinifera Linn) is a powerful antioxidant rich in procyanidines, bioflavonoids, amino acids, vitamins, and minerals. It is known for its super anti-oxidation efficiency and ability to improve human immunity.

Technical Parameters:
– Specification: 95% UV
– Color: Reddish brown, Density: 40mg/L~60mg/L, Moisture: < 5.0%, Heavy metal: <10…

Application Scenarios:
– Skin protection and beauty enhancement
– Anti-radiation and cardiovascular protection

Pros:
– Effective antioxidant with high biological activity
– Supports skin health and reduces oxidative aging

Cons:
– Potential allergic reactions in sensitive individuals
– Limited information on long-term effects

China Grape Seed Extract Powder Factory, Manufacturers, Supplier and …

Product Details: Grape Seed Extract Powder is a reddish brown fine powder extracted from the seeds of wine grapes, containing proanthocyanidins with strong antioxidant properties.

Technical Parameters:
– Proanthocyanidins≥95%
– CAS No.: 84929-27-1

Application Scenarios:
– Dietary supplements in capsules and tablets
– Added to beverages, wine, and various foods as a nutrition enhancer

Pros:
– Strong antioxidant activity
– Protects cardiovascular health

Cons:
– Potential allergenic reactions in sensitive individuals
– Limited long-term studies on safety

China Grape Seed Extract Powder Manufacturers Suppliers Factory …

Product Details: Grape Seed Extract Powder (Natural, Plasticizer qualified, Polyphenolics) from Vitis vinifera L., brown red fine powder with Proanthocyanidins (OPC) >95% and Polyphenol >80%.

Technical Parameters:
– Appearance: Brown red fine powder
– Annual Supply Capacity: More than 100 Tons

Application Scenarios:
– Food Additives: Can be added into the food area.
– Cosmetic Grade: Used in skin care products.

Pros:
– High antioxidant activity, 30 to 50 times that of vitamin C and E.
– Produced in a clean working environment with strict quality controls.

Cons:
– Limited information on potential side effects.
– Generic placeholders for specific cons.

China Grape Seed Extract Suppliers, Manufacturers – Factory Direct …

Product Details: Grape Seed Extract is a natural substance extracted from grape seeds, widely used in dietary supplements, health supplements, and cosmetics. It contains polyphenols, powerful antioxidants that protect human tissues from free radical damage.

Technical Parameters:
– Main ingredients: polyphenols, catechins, epicatechins, gallic acid
– Antioxidant effect: 30-50 times that of vitamin C and vitamin E

Application Scenarios:
– Enhancing blood vessels and lowering blood pressure
– Improving skin elasticity and reducing wrinkles

Pros:
– Powerful antioxidant properties
– Various health benefits including vascular health and skin improvement

Cons:
– Potential allergic reactions in sensitive individuals
– Limited research on long-term effects

China Grape Seed Extract Powder Manufacturers, Suppliers and Factory …

Product Details: Grape Seed Extract Powder, Specification: 95% OPC, Appearance: Brownish red to light brown powder, Used Part: Grape Seed, Test Method: UV, MOQ: 1kg, Sample: 20g, Packing: 1kg in aluminum foil bag or 25kg in fibre drum, Delivery: FedEx, DHL, Ship by air, Ship by sea.

Technical Parameters:
– Contains up to 97.66% proanthocyanidins
– Water and ash content strictly controlled below 5%

Application Scenarios:
– Improving blood circulation
– Vision protection

Pros:
– Strong antioxidant properties
– Supports skin health and elasticity

Cons:
– Potential allergic reactions in sensitive individuals
– Limited availability in some regions

China Grape Seed Extract Powder Suppliers, Manufacturers, Factory …

Product Details: Grape Seed Extract Powder is a dietary supplement made from grape seeds, rich in polyphenols and proanthocyanidins, known for their antioxidant properties.

Technical Parameters:
– Appearance: Fine Reddish Brown Powder
– Particle Size: 80Mesh

Application Scenarios:
– Fighting against oxidation
– Protecting cardiovascular system

Pros:
– Powerful antioxidants
– Helps protect blood vessels

Cons:
– Cannot be synthesized in the human body
– Potential for heavy metal contamination

China Good Price Grape Seed Extract Manufacturers Suppliers Factory …

Product Details: Grape seed extract is a natural antioxidant substance extracted from grape seeds, containing proanthocyanidins, which have anti-aging effects and strengthen immunity.

Technical Parameters:
– Proanthocyanidins (PC) ≥95%
– Oligomeric proanthocyanidins (OPC) ≥85%
– Polyphenol ≥(70%, 80%, 85%, 90%, 95%)
– Appearance: Reddish brown powder
– Extract solvent: Ethanol
– Testing method: UV

Application Scenarios:
– Health care products
– Medicine and cosmetics industries

Pros:
– Effectively alleviates cell aging
– Protects eyesight
– Natural sunray resistance
– Protects cardiovascular system

Cons:
– Potential for adulteration with peanut coat extract
– Subjective odor assessment for authenticity

China Grape Seed Extract Powder Manufacturers Suppliers Factory …

Product Details: Grape seed extract is known for its high concentration of proanthocyanidins. It is a reddish brown powder with antioxidant properties, commonly used as dietary supplements and in cosmetics.

Technical Parameters:
– Botanical Name: Vitis vinifera L.
– Main specifications: 95% OPC (Proanthocyanidin)
– Physical Property: reddish brown powder
– Solubility: Ethanol-soluble or water-soluble
– Testing Method: UV
– Shelf Life: 24 months
– Packing Information: 5kg/aluminum foil bag, 10kg/carton box or 25kg/drum
– Certification: CGMP, KOSHER, HALAL, ISO9001, HACCP

Application Scenarios:
– Dietary supplements
– Functional food and food additive
– Cosmetics

Pros:
– Strong antioxidant activity
– Eye health effects
– Heart health benefits
– Reduce cancer risk
– Enhanced vascular strength
– Anti-inflammatory properties

Cons:
– Potential allergic reactions
– Interactions with certain medications

China Pure Grape Seed Extract Powder Manufacturers Suppliers Factory …

Product Details: Pure Grape Seed Extract Powder, 95% OPC, Active ingredient: Proanthocyanidins, Appearance: Dark Purple fine powder, Annual output: 50 tons.

Technical Parameters:
– Test method: UV
– MOQ: 1KG

Application Scenarios:
– Nutritional supplement
– Antioxidant support

Pros:
– High purity (95% OPC)
– Manufactured in CGMP standard workshop

Cons:
– Not for private person sale
– Limited information on long-term effects

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Comparison Table

Company	Product Details	Pros	Cons	Website
China organic grape seed extract powder Manufacturers Suppliers Factory …	Organic Grape Seed Extract Powder with procyanidins 95%, reddish-brown powder, available in various packaging sizes.	– High antioxidant content due to polyphenols. – Excellent water solubility.	– Limited information on side effects. – Potential variability in quality based on sourcing.	www.greenspringshop.com
China Grape Seed Extract Manufacturers Suppliers Factory – High Quality …	Grape Seed Extract (Vitis vinifera Linn) is a powerful antioxidant rich in procyanidines, bioflavonoids, amino acids, vitamins, and minerals. It is kn…	– Effective antioxidant with high biological activity – Supports skin health and reduces oxidative aging	– Potential allergic reactions in sensitive individuals – Limited information on long-term effects	www.hongjiunatural.com
China Grape Seed Extract Powder Factory, Manufacturers, Supplier and …	Grape Seed Extract Powder is a reddish brown fine powder extracted from the seeds of wine grapes, containing proanthocyanidins with strong antioxidant…	– Strong antioxidant activity – Protects cardiovascular health	– Potential allergenic reactions in sensitive individuals – Limited long-term studies on safety	www.hsfbiotech.com
China Grape Seed Extract Powder Manufacturers Suppliers Factory …	Grape Seed Extract Powder (Natural, Plasticizer qualified, Polyphenolics) from Vitis vinifera L., brown red fine powder with Proanthocyanidins (OPC) >…	– High antioxidant activity, 30 to 50 times that of vitamin C and E. – Produced in a clean working environment with strict quality controls.	– Limited information on potential side effects. – Generic placeholders for specific cons.	www.guanjiebio.com
China Grape Seed Extract Suppliers, Manufacturers – Factory Direct …	Grape Seed Extract is a natural substance extracted from grape seeds, widely used in dietary supplements, health supplements, and cosmetics. It contai…	– Powerful antioxidant properties – Various health benefits including vascular health and skin improvement	– Potential allergic reactions in sensitive individuals – Limited research on long-term effects	www.jianfengchemical.com
China Grape Seed Extract Powder Manufacturers, Suppliers and Factory …	Grape Seed Extract Powder, Specification: 95% OPC, Appearance: Brownish red to light brown powder, Used Part: Grape Seed, Test Method: UV, MOQ: 1kg, S…	– Strong antioxidant properties – Supports skin health and elasticity	– Potential allergic reactions in sensitive individuals – Limited availability in some regions	www.greenherbbt.com
China Grape Seed Extract Powder Suppliers, Manufacturers, Factory …	Grape Seed Extract Powder is a dietary supplement made from grape seeds, rich in polyphenols and proanthocyanidins, known for their antioxidant proper…	– Powerful antioxidants – Helps protect blood vessels	– Cannot be synthesized in the human body – Potential for heavy metal contamination	www.kingherbs.cn
China Good Price Grape Seed Extract Manufacturers Suppliers Factory …	Grape seed extract is a natural antioxidant substance extracted from grape seeds, containing proanthocyanidins, which have anti-aging effects and stre…	– Effectively alleviates cell aging – Protects eyesight – Natural sunray resistance – Protects cardiovascular system	– Potential for adulteration with peanut coat extract – Subjective odor assessment for authenticity	www.victarbio.com
China Grape Seed Extract Powder Manufacturers Suppliers Factory …	Grape seed extract is known for its high concentration of proanthocyanidins. It is a reddish brown powder with antioxidant properties, commonly used a…	– Strong antioxidant activity – Eye health effects – Heart health benefits – Reduce cancer risk – Enhanced vascular strength – Anti-inflammatory prope…	– Potential allergic reactions – Interactions with certain medications	www.bestgrandbio.com
China Pure Grape Seed Extract Powder Manufacturers Suppliers Factory …	Pure Grape Seed Extract Powder, 95% OPC, Active ingredient: Proanthocyanidins, Appearance: Dark Purple fine powder, Annual output: 50 tons.	– High purity (95% OPC) – Manufactured in CGMP standard workshop	– Not for private person sale – Limited information on long-term effects	www.guanjiebio.com

Frequently Asked Questions (FAQs)

What is grape seed extract powder, and what are its benefits?

Grape seed extract powder is derived from the seeds of grapes and is rich in antioxidants, particularly proanthocyanidins. It is known for its potential health benefits, including improving heart health, reducing inflammation, and supporting skin health. Many people use it as a dietary supplement to enhance overall wellness.

How do I choose a reliable grape seed extract powder factory in China?

When selecting a factory, look for certifications like GMP (Good Manufacturing Practices) and ISO. Check for reviews and testimonials from other customers. It’s also helpful to inquire about their sourcing practices and quality control measures to ensure you receive a high-quality product.

What is the typical production process for grape seed extract powder?

The production process generally involves harvesting grape seeds, drying them, and then extracting the beneficial compounds using methods like solvent extraction or cold pressing. The extract is then powdered and packaged for distribution. Quality control is crucial at each step to ensure purity and potency.

Are there any quality standards for grape seed extract powder?

Yes, quality standards vary by region but often include specifications for purity, potency, and absence of contaminants. In China, factories may adhere to international standards like those set by the FDA or EFSA. Always ask for a Certificate of Analysis (COA) to verify the product’s quality.

Can I visit a grape seed extract powder factory in China?

Yes, many factories welcome visits from potential clients. It’s a great way to see their operations firsthand and assess their quality control processes. Be sure to schedule your visit in advance and prepare any questions you may have about their production methods and standards.