What is the lead time for orders?

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

Is the manufacturer capable of OEM/ODM?

Yes, we provide both OEM and ODM services with 7 R&D engineers.

What is the shelf life of the product?

The shelf life is 2 years if sealed and stored away from direct sunlight.

Natural Griffonia Simplicifolia Seed Extract 5-Hydroxytryptophan/ 5-Htp

Name: Natural Griffonia Simplicifolia Seed Extract 5-Hydroxytryptophan/ 5-Htp
Brand: Hunan Sunfull Bio-Tech Co., Ltd.
SKU: 781458062

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

US$50.00-300.00

5 kg

Sample price:US$0.00/g.Request sample

Product profile

Customization

Available

Certification

ISO, HACCP, Kosher

Assay Method

HPLC

Model NO.

95% 98% 99%

Application Form

Lotion, Tablet, Capsule

Application

Food, Health Care Products, Medicine

State

Powder

Shelf Life

2 Years If Sealed and Store Away From Direct Sun L

Identification

Tlc

Odor & Taste

Characteristic

Mesh Size

80 Mesh

Transport Package

Pack in Paper-Drums and One Aluminium Foil Bag Ins

Specification

95% 98% 99%

Origin

China

HS Code

1302199099

Key features

High Purity Options: Available in 95%, 98%, and 99% 5-HTP concentrations via HPLC assay.

Global Certifications: Certified with ISO, HACCP, Kosher, and Halal standards for safety.

Versatile Applications: Suitable for lotions, tablets, capsules, food, health care, and medicine.

Natural Source: Extracted from 100% natural dried seeds of Griffonia simplicifolia from Africa.

Mood & Sleep Support: Helps regulate serotonin to improve sleep, mood, anxiety, and pain tolerance.

Strict Quality Control: Ensures low heavy metals, negative E. Coli, and negative Salmonella results.

OEM/ODM Services: Customization available for shelf life, identification, odor, and mesh size.

Fast Lead Time: Production completed within 15 workdays during both peak and off-peak seasons.

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.