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Tip: All extract products provided by our company are semi-finished raw materials and are only sold to food factories, health food factories, beverage factories, cosmetic factories, and other manufacturers with relevant qualifications or relevant distribution enterprises, not for personal sale and not recommended for direct consumption.
Rhubarb extract is the dry root and rhizome extract of Rheum palmatum L., Rheum tanguticum Maxim. ex Balf. or Rheum officinale Baill. of Polygonaceae plants.
📋 Product Specifications
| Item |
Value |
| Type |
Rhubarb Extract |
| Appearance |
Brown yellow Powder |
| Part |
Seed |
| Extraction Type |
Solvent Extraction |
| Packaging |
Drum, Carton |
| Place of Origin |
China |
| Grade |
Food Grade |
| Specification |
10:1 |
| Certificate |
ISO9001 |
| Application |
Health supplement |
| Sample |
10g~20g |
| Custom |
Buyer's Requirements |
🔬 Certificate of Analysis
| Items of Analysis |
Specification |
Results |
| Physicochemical Control |
| Specification |
10:1 |
Complies |
| Appearance |
Fine powder |
Complies |
| Color |
brown |
Complies |
| Odor & Taste |
Characteristic |
Complies |
| Particle Size |
100% through 80 mesh |
Complies |
| Loss on Drying |
≤5.0% |
3.52% |
| Residue on Ignition |
≤5.0% |
3.05% |
| Identification |
Complies |
Complies |
| Heavy Metals |
≤10ppm |
<10ppm |
| As |
≤2.0ppm |
1.0ppm |
| Pb |
≤3.0ppm |
1.0ppm |
| Hg |
≤0.50ppm |
0.13ppm |
| Cd |
≤1.0ppm |
0.2ppm |
| Microbiological Control |
| Total Plate |
≤1000CFU/g |
Complies |
| Yeast & Mold |
≤100CFU/g |
Complies |
| E. Coli |
Negative |
Complies |
| Salmonella |
Negative |
Complies |
🏭 Production & Service Profile
We specialize in botanical extracts and related products, integrating research and development, production, and sales. Located in Shaanxi Province, an area famous for abundant plant resources, we source our raw materials locally to ensure peak quality. With over ten years of industry experience, we are committed to providing products that strictly meet rigorous quality and safety standards.
Using various advanced production technologies, we manufacture a wide range of natural extracts, food additives, cosmetic ingredients, and customized materials. Our team includes professional R&D personnel, sales representatives, and service engineers. In recent years, we have focused extensively on the dietary supplement sector, providing market-focused formulations alongside robust OEM and ODM services.
We provide products and services for various clients, including:
- Offline Distributors and Retailers
- Live-Streaming E-commerce Platforms
- Beauty and Aesthetic Institutions
- Gyms and Fitness Centers
- Healthcare and Wellness Clinics
- Pharmacies
- Small-Volume Wholesale Buyers
Our core product range includes:
- Herbal Supplements
- Dietary Fibers
- Sports & Fitness Nutrition
- Women's Health Formulations
- Men's Wellness Support
- Dietary Supplements for Seniors and Children
We aim to provide our customers with comprehensive service and professional support.
🖼️ Product & Factory Showcase
💬 Frequently Asked Questions (FAQ)
❓ Q1: How to confirm the product quality before placing an order?
Answer: Samples can be provided free of charge, and we have comprehensive inspection reports issued by authoritative third-party inspection agencies.
❓ Q2: What is your minimum order quantity (MOQ)?
Answer: For high value-added products, our MOQ starts from 10 grams. For standard low-value products, our minimum order quantity starts from 100g to 1kg.
❓ Q3: Do you provide OEM/ODM services?
Answer: Absolutely. We are an integrated manufacturing and trading company offering full custom formulation, packaging, and branding services.
❓ Q4: What is the standard delivery timeline?
Answer: Orders are typically shipped within 3-7 working days after receipt of payment, depending heavily on the order volume.
❓ Q5: How can we arrange orders and payment?
Answer: We will send a proforma invoice. You can make payment via wire transfer (T/T), Western Union, escrow, PayPal, or letter of credit (L/C).
❓ Q6: Can I buy your products as an individual end consumer?
Answer: No. We are strictly a B2B (Business-to-Business) supplier focused on serving business clients and professional buyers. We do not sell directly to individual end consumers.
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