Hangzhou Yihe Biomedical Technology Co., Ltd.
Product Introduction
Main Functions
Yihe Biomedical Olive Leaf Extract comes in several botanical ingredients derived from olive, giving customers the freedom to choose between different levels of specifications. The product range includes Hydroxytyrosol 5%-25% powder, Hydroxytyrosol 40%-50% extract, Oleuropein 6%-70% powder, and Hydroxytyrosol 99% liquid. This tiered structure enables buyers to choose the best form based on the active marker, dosage form, processing method, and positioning of the final product.
According to Yihe Biomedical, Olive Leaf Extract is a raw material that may result in a broad-spectrum antibacterial effect, antioxidant effect, immune system support, and cardiovascular-related areas of application. Compared with single-specification materials, this product is better suited for those customers who want a line of olive-based ingredients instead of just one fixed grade. Powder grades are suitable for solid formulations, whereas extract or liquid grades may be considered for formulations that require different processing behaviors.
Application Areas
Olive Leaf Extract finds its primary application in the health products and cosmetics industries. It can work as a capsule, tablet, powder blend, granule, and nutrition formula ingredient when the development of new health products requires an olive-based ingredient. Customers can choose between Hydroxytyrosol and Oleuropein specifications depending on the active-content target, cost range, and product concept.
In cosmetics, Olive Leaf Extract would be used for botanical antioxidant positioning, skincare concepts, or as a plant-derived functional ingredient. Since different grades may vary in color, odor, solubility, and compatibility, sample testing is highly recommended before moving onto the mass production. Customers are advised to do a preliminary comparison of powder, extract, and liquid forms in their own formulation system before deciding on the final specification.
Company Strengths
Yihe Biomedical distributes Olive Leaf Extract through an integrated supply chain that covers business communication, production coordination, quality testing, and delivery follow-up. The Hangzhou office is responsible for customer communication and export arrangements while the Nanning factory, located near plant raw-material resources, supports production.
The Nanning Plant which started operations in 2019 covers 3300㎡ and has seven 6-ton extraction tanks at its disposal. Besides handling more than 2000 tons of plant raw materials annually, it is also the source for batch consistency of Olive Leaf Extract through raw-material traceability, incoming inspection, process control, finished-product testing, retained samples, and batch-number records. Each batch can be linked to raw materials, production records, testing documents, and logistics information. Besides, Yihe Biomedical has obtained certificates such as ISO 9001:2015, HALAL, Kosher, and those related to organic products.
Why Choose Us
Pre-Sales and After-Sales Support
Pre-Sales Support
1. Prompt Reaction to Queries
We reply to queries within 2 hours and issue first quotes and specs within 24 hours.
2. Sampling Services
We ship you samples for FREE with the Certificate of Analysis (COA) and usage instruction included.
3. Technical Advisory
We help you understand the regulations of your markets (like U.S. Dietary Supplement cGMP, EFSA standards).
4. Custom Sample Production
Perform a small batch trial in a lab based on customer's recipe submission, sample delivery 3–5 business days.
After-Sales Support
1. Use Guidance
Issue technical data sheets (TDS) in detail for product solubility, compatibility & contraindications, recommended dosage, storage conditions, etc.
2. Customer Complaint Management
If there is any problem with the quality, a dedicated team will be formed within 48 hours to offer replacements or refunds for free, and the Quality Director will issue a corrective action report.
3. Sustained Interest in Customer Satisfaction
We take the initiative to contact customers every three months and offer them updated CoAs, literature, and application research materials related to products from the same batch.
4. Stocking Plan for the Long Run
We take responsibility for stocking a safety inventory (≥3 months’ typical usage) of top-selling products to avoid production downtime.
FAQ
Q1: What type of specs are you able to provide?
A: Yihe Biomedical is a company that makes Hydroxytyrosol powder ranging from 5% to 25%, Hydroxytyrosol extract from 40% to 50%, Oleuropein powder from 6% to 70%, and Hydroxytyrosol liquid of 99% concentration.
Q2: What are the product benefits highlighted?
A: Beside the broad-spectrum antibacterial effect, products also have the antioxidant property and may help the immune system of the body and also areas related to the cardiovascular.
Q3: Where are products mainly used?
A: Health supplements and cosmetics.
Q4: What kind/grade of product do customers usually opt for?
A: Active marker choice, form of dosage, need for solubility, cost structure, and the finished product market positioning are the key factors.
Q5: Is it possible to get samples before placing a larger order?
A: Yes, of course. Delivery can be made of samples with COA and usage recommendations.
Shipping Information
Ordinary shipping of Olive Leaf Extract usually takes place 3 days after confirmation of order. If it is a custom specification, exclusive processing, or the product is non-standard packaging, the production time will be 15-25 working days.
The regular products are packaged in 25kg/drum while for sampling and evaluation, 1kg trial packs are offered. For repeat and big supply orders, customers and Yihe Biomedical can negotiate stock reservation of major items for customer’s use to ensure uninterrupted procurement and production schedules.
| Company | Hangzhou Yihe Biomedical Technology Co., Ltd. |
| Business Layout | Hangzhou trade office for international business, customer communication, and logistics coordination; Nanning factory for production and quality control |
| Factory Location | Nanning, Guangxi, close to botanical raw material sources |
| Factory Operation | Nanning factory officially started production in 2019 |
| Factory Area | About 3,300 m² |
| Extraction Capacity | 7 extraction tanks, 6 tons each |
| Annual Raw Material Capacity | Over 2,000 tons of botanical raw materials per year |
| Product Forms | Single compounds, standardized extracts, ratio extracts, compound granules, and customized grades |
| Quality Documents | COA, TDS, MSDS/SDS, specification sheet; Halal, Kosher, and organic documents available for selected products |
| Testing Capability | HPLC, GC/MS, ICP-MS, GC-ECD / GC-MS, headspace gas chromatography, moisture, ash, and particle size testing |
| Sample Support | Samples can be supplied with sample COA and basic product information |
| MOQ Reference | Regular extracts: 25 kg/drum; 1 kg trial pack available; customized products can be discussed from around 5 kg depending on process |
| Lead Time Reference | Stock products: around 3 working days; customized production: around 15–25 working days |
| Traceability | Each batch has a unique batch number linked to raw materials, production records, test reports, and logistics records |
| Quality Response | Quality complaints are handled within 48 hours with internal investigation and corrective action when needed |
