Does the manufacturer offer OEM or ODM services?

Yes, both OEM and ODM services are available.

What is the warranty period for this product?

The product comes with a 2-year lifetime guarantee.

What are the main functions of Oleuropein in this extract?

It inhibits viruses, bacteria, and fungi, prevents colds and flu, and enhances immune function.

Natural Olive Leaf Extract 5% Hydroxytyrosol for Feed Additive

Name: Natural Olive Leaf Extract 5% Hydroxytyrosol for Feed Additive
Brand: Hunan Sunfull Bio-Tech Co., Ltd.
SKU: 794801452

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

US$43.00

25 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, HACCP, Halal Kosher

Assay Method

HPLC, UV

Application Form

Injection, Lotion, Suppository, Paste, Tablet, Capsule

Application

Food, Health Care Products, Medicine

State

Powder

Extract Source

Olive Leaf

Appearance & Color

Yellow Brown Powder

Delivery Time

1-2 Days After Your Payment

Lifetime

2 Years

Mesh Size

100% Through 80 Mesh

Solubility

Good Solubility in Water

Transport Package

Pack in Paper-Drums and Two Plastic-Bags Inside

Specification

5% Hydroxytyrosol

Trademark

Sunfullbio

Origin

P. R. China

Production Capacity

20t/Year

Key features

Powerful Antioxidant: Hydroxytyrosol has oxygen radical absorbance capacity ten times higher than green tea.

Anti-Infectious Properties: Oleuropein inhibits growth of viruses, bacteria, fungi, and protozoa.

Immune Enhancing: Helps prevent colds, flu, and shows lethal effects on some cancer cells.

High Purity Standard: 5% Hydroxytyrosol content verified by HPLC and UV assay methods.

Versatile Application Forms: Available as Injection, Lotion, Suppository, Paste, Tablet, and Capsule.

Global Certifications: Certified ISO, HACCP, Halal, and Kosher for food and medicine safety.

Fast Delivery: Delivery time is 1-2 days after payment confirmation.

Long-Term Warranty: Product lifetime guarantee covers 2 years from purchase.

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.