The global Vitamin C market is projected to reach USD 1.8 billion by 2028. As a leading ODM Vitamin C Supplement Ingredients Supplier, we recognize that the demand is no longer just for basic Ascorbic Acid, but for stabilized, high-bioavailability derivatives that cater to sophisticated consumer needs.
Current industry trends highlight a shift toward Liposomal Vitamin C and fermentation-based production. Our facility integrates AI-driven optimization in the extraction process to ensure molecular stability and maximum potency for both dietary supplements and topical applications.
Enterprises in the USA, EU, and Asia are increasingly seeking "Clean Label" certified ingredients. We meet these global procurement demands by providing non-GMO, allergen-free, and sustainably sourced raw materials that comply with international safety standards.
Le-Nutra is a biotechnology enterprise with a good reputation in the industry, and has been devoted to natural Ingredients for 14 years.
We are dedicated to the research, production, and marketing of Natural, healthy, and innovative raw materials widely used in the fields of Nutraceuticals, Foods and Beverages, Cosmetics & Personal Care Products. We boast a broad product range that includes Botanical Extracts, Plant Proteins, protein hydrolysate actives, moisturizing, emollient, Surfactants, etc.
Our facility covers 60,000 square meters with an annual raw material production capacity of 3,000 tons. 6 multifunctional production lines are equipped with different types of extraction tanks, contributing to the process of a wide range of plant materials.
Le-Nutra focuses on providing innovative raw material, tailored solutions for its business partners, based on strong R & D capability. Our Research and Development (R&D) department is comprised of a highly skilled team of professionals, including experienced scientists, engineers, and industry specialists.
The department is equipped with advanced laboratory facilities and analytical instruments that enable accurate testing, analysis, and optimization of extraction processes. We focus on innovation and continuous improvement, utilizing advanced equipment to ensure the highest quality of plant extracts and small molecule protein peptides.
As a leading Vitamin C Supplement Ingredients Exporter, we implement a rigorous quality control system from raw material sourcing to final packaging. Our ingredients undergo HPLC/GC/UV testing to ensure purity and potency.
We provide comprehensive ODM services, including custom particle sizes (DC grade), specialized coatings for time-release formulas, and unique blends of Vitamin C with bioflavonoids for enhanced absorption.
Located in the heart of China's biotech hub, we leverage a robust supply chain to offer competitive pricing and rapid lead times, helping our global partners maintain lean inventory and high market responsiveness.
Our High-Quality Ingredients have been highly recognized by customers from over 40 countries, including the USA, UK, Germany, Switzerland, Netherlands, Japan, Korea, and Brazil. We understand the regulatory nuances of each region.






Vitamin C, or Ascorbic Acid, remains the cornerstone of the global supplement industry. As an ODM Vitamin C Supplement Ingredients Supplier, Le-Nutra understands that the application of this vital nutrient has expanded far beyond simple tablets. Today, it is a critical component in anti-aging skincare, functional beverages, and immune-support complexes.
One of the primary challenges in Vitamin C formulation is its susceptibility to oxidation. Our 14 years of expertise in biotechnology have allowed us to develop stabilization techniques that ensure our raw materials maintain their efficacy throughout their shelf life. Whether you are looking for 3-0-Ethyl-L-Ascorbic Acid for high-end cosmetics or bulk Ascorbic Acid for food fortification, our production lines are engineered to deliver consistent quality.
Global procurement teams require more than just a product; they require a partner who understands international compliance. From GRAS status in the United States to EFSA regulations in Europe, Le-Nutra provides the necessary documentation and quality assurance to facilitate smooth market entry. Our 60,000 square meter facility is not just a factory; it is a hub of innovation where we collaborate with universities to refine extraction methods and small molecule peptide technologies.
The future of the ingredient industry lies in sustainability. We are committed to reducing our environmental footprint by optimizing our 6 multifunctional production lines to minimize waste and energy consumption. As a Chinese factory with a global vision, we combine cost-efficiency with world-class standards, ensuring that our partners receive the best value without compromising on ethical or quality benchmarks.
In conclusion, choosing Le-Nutra as your Vitamin C Supplement Ingredients Exporter means investing in a legacy of quality, a future of innovation, and a partnership built on 14 years of proven excellence in the biotechnology sector.