Is OEM/ODM service available?

Yes, OEM and ODM services are available, including custom functions, certifications, and packaging options.

What is the typical lead time for delivery?

The average lead time is within 15 workdays for both peak and off-season periods.

What are the common applications for this extract?

It is used as a functional food additive, dietary supplement raw material, pharmaceutical intermediate, and ingredient for beverages and health care products.

Natural Radix Isatidis Extract Isatis Root Polysaccharides Antiviral Herbal Powder

Name: Natural Radix Isatidis Extract Isatis Root Polysaccharides Antiviral Herbal Powder
Brand: Hunan Sunfull Bio-Tech Co., Ltd.
SKU: 2158531012

Hunan, ChinaHunan Sunfull Bio-Tech Co., Ltd.

US$15.00

25 kg

Product specifications

Radix lsatidis

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO, ISO, HACCP, Kosher, Halal, Kosher

Assay Method

HPLC-MS, GPC, HPLC, UV

Application Form

Injection, Lotion, Paste, Tablet, Capsule

Application

Food, Health Care Products, Medicine

State

Powder

Function

Hypnotic Sedative, 1.Antiviral and Antibacterial Activity

Age Group

Adults

Gender

Unisex

Feature

Sugar-Free

Storage Note

Moisture Proof

Logo Printing

Without Logo Printing

Product Type

Food

Type

Powder

Packaging

Pack in Paper-Drums and Two Plastic-Bags Inside

Transport Package

Paper-Drums

Trademark

Sunfullbio

Origin

P. R. China

HS Code

1302199099

Production Capacity

1000kg/Month

Key features

Natural Antiviral & Antibacterial: Contains Indirubin and Polysaccharides for antiviral, antibacterial, and anti-inflammatory effects.

Multiple Standardization Options: Available in 10:1, 20:1 ratios or standardized with Epigoitrin 0.1%-1% / Polysaccharides 10%-30%.

Comprehensive Certifications: Holds ISO, HACCP, Kosher, Halal, SGS, and BV certifications ensuring safety and quality.

Versatile Application Forms: Suitable for Injection, Lotion, Paste, Tablet, and Capsule formulations in food and medicine.

Immune & Respiratory Support: Supports immune function and soothes sore throat, colds, flu, and respiratory discomfort.

Customizable OEM/ODM Service: Offers custom functions, certifications, and packaging with professional R&D and production support.

High Purity Active Ingredients: Rich in Indirubin, Indigo, Epigoitrin, Polysaccharides, and Flavonoids from dried Isatis root.

Secure Packaging & Storage: Packed in paper-drums with two plastic bags inside; 25kg/net weight; moisture-proof storage.

Company profile

Hunan Sunfull Bio-Tech Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-01-31 CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.54h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHunan Sunfull Bio-Tech Co., Ltd. is a China-based factory established in 2008, with 60 employees and three production lines. It supplies botanical, herbal, fruit, and plant extracts for health, food, chemical, agricultural, cosmetic, and pharmaceutical applications. The company reports ISO9001:2015 certification and additional certifications or standards, while another description lists ISO22000, Kosher, HALAL, and HACCP. It has seven R&D engineers, fewer than five quality-control staff, and self-operated import/export rights. Export sales reportedly account for 71%–90% of total sales, indicating international trading experience. Evidence confirms product examples including turmeric extract and cordyceps mycelium extract, plus one associated Vietnamese buyer transaction. However, the provided information does not establish after-sales procedures, financial credibility, customization services, or a broad customer portfolio.

Supplier typeThe supplier is identified as a factory and limited company based in Changsha, Hunan, China, with 60 employees, a 974.0 m² manufacturing plant, and three production lines. Its stated business covers botanical extracts, herbal extracts, fruit powders, plant powders, and chemicals.

CertificationsThe supplier explicitly reports ISO9001:2015 certification. A separate company description also lists ISO22000, Kosher, HALAL, and HACCP, although the provided slices do not include certificate numbers, validity dates, or issuing-body details.

R&D capabilityThe supplier states that it specializes in R&D and production of green tea and botanical extracts, and reports seven R&D engineers. This supports an established R&D function, but no evidence quantifies new-product development, patents, laboratories, or recent innovations.

Production capacityThe supplier reports a 974.0 m² manufacturing plant, three production lines, and products including turmeric extract and cordyceps mycelium extract. The listed product batches and stated manufacturing activity support actual production capability, though capacity details beyond the reported output range are limited.

Client casesThe evidence includes product records for turmeric extract and cordyceps mycelium extract and identifies one Vietnamese buyer associated with one recorded transaction. This confirms at least one documented buyer connection, but it does not establish a broad or independently validated customer case history.

Product Q&A

Q:What are the main bioactive components of Natural Radix Isatidis Extract?

The main bioactive components include indirubin, epigoitrin, polysaccharides, and flavonoids, which are responsible for its pharmacological activities.

Q:What are the physiological functions of this extract?

It provides antiviral and antibacterial activity, anti-inflammatory and antipyretic effects, supports immune function, soothes sore throat, and aids detoxification.

Q:What certifications are available for this product?

The product holds ISO, HACCP, Kosher, Halal, SGS, and BV certifications, endorsing safety, naturalness, and health.

Q:What are the available standardization options?

Options include 10:1, 20:1 ratios, or standardized with Epigoitrin 0.1%-1% / Polysaccharides 10%-30%.

Q:How should the product be stored?

Store in a well-closed container away from moisture. It is packed in paper-drums with two plastic-bags inside.