Vitamin C
- Product Description
Guangzhou Jben Biotechnology Co., Ltd.: Your Trusted Vitamin C Manufacturer and Supplier
Welcome to Guangzhou Jben Biotechnology Co., Ltd., your premier source for high-quality Vitamin C. As a leading manufacturer and supplier, we take pride in delivering top-notch the products that meet the diverse needs of our global clientele. Our advanced R&D capabilities, strict quality control measures, and GMP-certified facilities ensure that you receive nothing but the best. Discover the Jben difference in products supply today!
What is Vitamin C?
Our products, also known as ascorbic acid, is a vital nutrient essential for various bodily functions. This water-soluble vitamin acts as a powerful antioxidant, supporting immune health, collagen production, and overall well-being. Our products is meticulously crafted to meet the highest industry standards, ensuring optimal potency and purity for your formulations.
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Vitamin C Specification
| Parameter | Specification |
|---|---|
| Appearance | White or slightly yellow crystalline powder |
| Assay | 99.0% - 100.5% |
| Melting Point | About 190°C (with decomposition) |
| pH | 2.1 - 2.6 (5% w/v solution) |
| Heavy Metals | ≤ 10 ppm |
| Loss on Drying | ≤ 0.1% |
| Residue on Ignition | ≤ 0.1% |
What is Vitamin C used for?
Vitamin C serves multiple purposes across various industries:
- Pharmaceutical: Immune support supplements, antioxidant formulations
- Food & Beverage: Fortification, natural preservative
- Cosmetics: Anti-aging skincare, brightening products
- Animal Feed: Nutritional enhancement for livestock and pets
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Dosage and Usage
The recommended dosage of products varies based on the application:
- Dietary Supplements: 65-90 mg daily for adults
- Food Fortification: As per regulatory guidelines
- Cosmetics: 5-20% concentration in topical products
- Animal Feed: Consult veterinary guidelines
Always follow industry-specific regulations and consult with experts for precise dosing instructions.
Why Choose Us?
- Advanced R&D capabilities
- Strict quality control measures
- GMP-certified manufacturing facility
- Extensive product range
- Customization options
- Reliable supply chain
- Competitive pricing
- Expert technical support

Security Certification
Our commitment to quality is backed by multiple certifications:
- ISO 9001:2015
- GMP Certification
- HACCP
- Kosher and Halal (available upon request)
Packaging and Delivery
We offer flexible packaging options to suit your needs:
- 25kg fiber drums with double PE bags inside
- Custom packaging available for bulk orders
Our efficient logistics network ensures timely delivery worldwide, with options for air, sea, and express shipping.

FAQs
Q1: What is the minimum order quantity (MOQ) for products?
A1: Our standard MOQ is 100kg, but we can accommodate smaller orders for new customers or sample requests.
Q2: Can you provide products in different forms (e.g., powder, liquid)?
A2: Yes, we offer products in various forms to suit your specific needs. Please contact our sales team for more information.
Q3: How long is the shelf life of your the products?
A3: Our products has a shelf life of 24 months when stored properly in a cool, dry place away from direct sunlight.
Q4: Do you offer third-party testing certificates?
A4: Yes, we provide COA (Certificate of Analysis) with every batch and can arrange additional third-party testing upon request.
Q5: What are your payment terms?
A5: We accept T/T, L/C, and other international payment methods. Specific terms can be discussed based on order volume and frequency.
Q6: How do you ensure the stability of products during shipping?
A6: We use specialized packaging and temperature-controlled shipping methods to maintain product integrity throughout transit.
Contact Us
Ready to elevate your products with our premium Vitamin C? Contact Guangzhou Jben Biotechnology Co., Ltd. today!
Email: xxx817488@gmail.com
Experience the Jben difference in products supply. Let's partner for success!


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