How long does delivery take?

Delivery takes around 3-5 workdays after payment.

Is sampling available?

Yes, samples are available, but the cost is charged to the buyer.

Can I get a discount?

Discount prices depend on the purchase quantity.

Tetrahydrocurcumin 98% Cosmetic Grade for Skin Whitening

Name: Tetrahydrocurcumin 98% Cosmetic Grade for Skin Whitening
Brand: Shaanxi Hongkang Biological Technology Co., Ltd.
SKU: 2131361115

Shaanxi, ChinaShaanxi Hongkang Biological Technology Co., Ltd.

US$470.08-480.23

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Assay Method

Application

Cosmetic

Model NO.

HK-Tetrahydrocurcumin

State

Powder

MOQ

1kg

Shelf Life

2 Years

Test Method

HPLC

Sample

Avaliable

Key Word

Tetrahydrocurcumin

Appearance

Light Yellow Powder

Transport Package

Aluminum Foil Bags, Cartons, Buckets

Specification

98%

Trademark

Hong Kang Bio

Origin

China

HS Code

111

Production Capacity

10000kg/M

Key features

High Purity 98%: Tetrahydrocurcumin with 98% purity, verified by HPLC test method.

Potent Antioxidant: Protects cells from oxidative stress and free radical damage effectively.

Skin Whitening: Helps reduce hyperpigmentation and improves skin hydration and brightness.

Enhanced Bioavailability: Better absorption and bioavailability compared to standard curcumin.

Anti-Inflammatory: Strong anti-inflammatory properties for reducing inflammation symptoms.

Fast Delivery: Delivery within 3-5 workdays after payment confirmation.

Flexible MOQ: Low MOQ of 1kg available for trial orders.

Multiple Payment Options: Supports T/T, Western Union, PayPal, and Trade Assurance.

Company profile

Shaanxi Hongkang Biological Technology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-08-17Nearest Port: shenzhenAverage Response Time: ≤2.39hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, EXW, CIF, DDP, DAP, CPT

AI-Powered supplier vetting

SummaryShaanxi Hongkang Biological Technology Co., Ltd. is identified as a Chinese manufacturer/factory in Xi’an, Shaanxi, offering plant extracts, cosmetic ingredients, and concentrated flavors. The supplier states that it has modern production facilities, strict quality control, customization capability, and a professional service team. Documented management-system certifications include ISO 9000, ISO 14000, ISO 9001, and ISO 14001. It operates six production lines, has 21–30 quality-control staff, and reports 6–10 years of R&D engineer experience. Export activity is substantial, with 90% of total sales from exports, exporting since 2010 and serving markets across multiple regions. However, the supplied information does not establish after-sales capability, customer cases, financial credibility, or detailed innovation performance such as new-product launches, ODM/OEM, or SDK development.

Supplier typeThe supplier is explicitly classified as a factory and Manufacturer/Factory. It is a limited company based in Xi’an, Shaanxi, China, and its stated primary products are plant extracts, cosmetic ingredients, and concentrated flavors.

CertificationsThe supplier lists ISO 9000, ISO 14000, ISO 9001, and ISO 14001 management-system certifications. A TUV Rheinland audit is also recorded, but the stated report period ended on 2025-08-21, so current validity cannot be confirmed from the provided information.

Production capacityThe supplier states that it operates advanced manufacturing facilities with strict quality control and efficient production processes. It reports six production lines and 21–30 quality-control staff, providing explicit evidence of established production and quality-control resources.

Customization capabilityThe supplier explicitly states that it can customize products according to specific requirements and deliver tailor-made solutions. This directly supports the presence of customization capability, although no technical scope or examples are provided.