Is customization available for this product?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs.

What is the lead time for delivery?

We usually prepare goods within 7-10 days. Peak and off-season lead times are within 15 workdays.

Natural Antioxidants Powder Material Erythrothioneine

Name: Natural Antioxidants Powder Material Erythrothioneine
Brand: Tianjin Zhuofeng Biotechnology Co., Ltd.
SKU: 1945123501

Tianjin, ChinaTianjin Zhuofeng Biotechnology Co., Ltd.

US$4.30-4.80

1,000 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

CAS 497-30-3

Formula

C9h15n3o2s

Model NO.

Erythrothioneine

EINECS

Shape

Powdery

Grade Standard

Industrial Grade

Source

Catalytic Reforming

Function

Keeping Health and Promoting Growth

Appearance

Powder

Application

Capsules, Tablets, Pills

Sample

Free Sample

Transport Package

25kg/Drum

Specification

99%

Trademark

ZHUOFENG

Origin

China Mainland

HS Code

382290000

Production Capacity

5000mt/Month

Key features

Natural Antioxidant: Scavenges free radicals, prevents UV damage, and maintains DNA synthesis.

Skin Whitening: Hinders pigment formation and deposits to whiten skin effectively.

Anti-Aging Effect: Reduces protein glycosylation and prevents loss of skin elasticity.

Sun Protection: Acts as a physiological UV filter to protect cells from radiation damage.

Anti-Inflammatory: Reduces skin inflammation and light damage, especially with Vitamin C.

Synergistic Effect: Enhances stability and absorption of other active ingredients in products.

High Purity: Industrial grade powder with 99% purity, tested via HPLC method.

Customizable: Offers full customization, minor customization, and flexible options.

Company profile

High Repeat Buyers ChoiceExperienced TeamIn-stock CapacityCustomization from Samples

Tianjin Zhuofeng Biotechnology Co., Ltd.

Tianjin, China

Business Type: Manufacturer/Factory, Trading Company, Other, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.17h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with R&D personnel, broad customization options, ODM services, and OEM experience for well-known brands. It holds ISO 9001, ISO 22000, and GMP certifications and reports quality-control staffing and broad export-market coverage. However, it launched no new products in the past year, lacks 3D software and SDK capabilities, and has no documented service-assessment or corrective/preventive-action procedures. Complaint handling is supported by a clear procedure and records. Evidence is insufficient to confirm financial strength, production performance, or specific customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope includes food additives, specialized chemicals, machinery, building materials, textiles, graphene materials, software and auxiliary equipment, indicating a diversified product and business profile.

CertificationsThe supplier reports holding ISO 9001, ISO 22000, and GMP certifications. These are explicit certifications relevant to quality, food-safety, and manufacturing management, although the slices do not provide certificate validity or scope details.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and reported service lead times of within 15 workdays in both peak and off-season. However, it has no written service-capability assessment procedures or corrective/preventive-action records, so the evidence supports complaint handling but not a fully documented service system.

R&D capabilityThe supplier has two R&D engineers and provides ODM services, but it launched no new products in the past year and lacks both 3D software design services and an available SDK. The evidence shows some R&D and design capability, but also clear limitations in recent product innovation and software-related development.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full, minor, and flexible customization, and also provides ODM services. This is direct evidence of broad customization support, despite the lack of 3D software design capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of experience serving branded customers. No customer names, product examples, order details, or independently verifiable case records are provided.