How is the product quality ensured?

We perform 100% inspection on finished products with traceable raw materials.

What is the shelf life of the product?

The shelf life is 2 years when stored in a cool, dry place.

What are the available shipping terms?

We support FOB, CIF, CFR, and EXW international commercial terms.

Ascorbic Acid Liposomal Vitamin C for Enhanced Immune Defense

Name: Ascorbic Acid Liposomal Vitamin C for Enhanced Immune Defense
Brand: Wellgreen Natural Co...Ltd
SKU: 2300948495

Shaanxi, ChinaWellgreen Natural Co...Ltd

US$50.00-70.00

50 kg

Product specifications

Flavor

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Packaging Material

Plastic

Storage Method

Cool Dry Place

Model NO.

WG-SP01

Shelf Life

2years

Nutrient Composition

Vitamin

Resource

Chemosynthesis

The content of active substances

＞90%

Effectiveness

Antioxidant Not Applicab

Product Specification

10%-50% Storage Meth

Selling Units

Single Item Single PAC

Product Name

Liposomal Vitamin C Powder Specification

Dosage Form

Powder Shelf-Life

Applicable People

Adult Menwomen Type

Main Ingredient

Place of Orig

Appearance

White Fine Powder Grade

Not Applicable People

Pregnant Women, Newborn, Children

Bottle Capacity PCS/Bottle)

Brand Name

Type

Vitamins

Test Method

UV/HPLC Certificate

Single Gross Weight

1.500kg

Application

Health-Care Products, Cosmetics MOQ

Transport Package

25kg/Drum

Specification

99%

Trademark

WELLGREEN

Origin

Shaanxi, China

HS Code

1302199099

Production Capacity

1000000

Key features

High Purity Active Content: Active substance content exceeds 90% for maximum efficacy.

Advanced Liposomal Delivery: Encapsulated in phospholipid bilayers for superior absorption.

Flexible Customization: Offers full, minor, and flexible customization from samples or designs.

Rapid Production Lead Time: Peak and off-peak season lead times are both within 15 workdays.

Comprehensive Quality Control: 100% inspection including visual and function checks with traceability.

Multiple Payment Options: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Low Minimum Order Quantity: Minimum order starts at just 20g for flexible purchasing.

Global Shipping Terms: Flexible Incoterms including FOB, CIF, CFR, and EXW available.

Company profile

Wellgreen Natural Co...Ltd

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.21h

AI-Powered supplier vetting

SummaryThe supplier’s registered business scope covers agricultural products, food and feed additives, cosmetics, health food, veterinary drugs, chemical products, related processing, storage, trade, and import/export activities. It reports written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaints. However, the submitted financial indicators for 2022–2024 are all stated as zero, which raises a significant financial credibility concern. Certification information is listed only as “Others,” without identifiable standards. The supplier has three R&D engineers, reports no new products launched in the past year, and lacks SDK availability. It claims OEM capability for well-known brands, but provides no specific customer names or cases and reports no Fortune 500 cooperation. International service infrastructure is limited: no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. Lead time is stated as...

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaints. It also states that service quotations can use FOB, CIF, CFR, and EXW terms and that peak- and off-season lead times are both within 15 working days, supporting a documented service process.

Financial creditReported operating revenue, operating cost, gross profit, gross margin, and current-ratio indicators are stated as zero for the latest year and, where provided, for multiple prior years. These explicit zero values represent a significant deficiency in demonstrated financial operating capacity.

R&D capabilityThe supplier reports three R&D engineers but no new products launched in the past year and no available SDK. The limited R&D staffing is evidence of some technical resources, while the absence of recent product launches indicates weak demonstrated recent innovation output.

Customization capabilityThe supplier explicitly reports OEM capability for well-known brands, which supports customization and contract-manufacturing capability. However, no details are provided regarding customization categories, minimum volumes, technical resources, or completed projects.