Introduction
Leafnutrition Inc. is the U.S. subsidiary of Changsha Sunnycare Inc., a leader in the production of high-quality, bio-based ingredients and natural extracts. As part of the Sunnycare family, Leafnutrition benefits from the superior manufacturing technologies and rigorous quality control systems that have made Sunnycare a trusted name in the industry.
Changsha Sunnycare Inc. stands at the forefront of innovation in the production of bio-based products, using cutting-edge technology and state-of-the-art equipment. Our commitment to continuous improvement means we are always refining our processes to enhance efficiency and product quality. Our product portfolio includes items made through three primary production methods: fermentation, extraction, and synthesis, with fermentation and extraction being key bio-technological methods employed for many of our products.
Fermentation is a natural, bio-based process where microorganisms metabolize raw materials in a controlled environment, resulting in highly pure products. This method is used to produce high-value ingredients such as DHA, ARA, transglutaminase, and amino acids. The fermentation process offers several advantages, including high purity, high yield, and minimal impurities, while ensuring the final products are natural and efficient.
In addition to fermentation, extraction methods are widely used for products like gamma oryzanol, Panax Ginseng extract, and Tribulus terrestris extract. These bio-extracts maintain their natural properties but may be subject to variability due to the quality of raw herbal materials, which can influence cost and consistency.
For some products, we also utilize synthesis to create vitamins and specific amino acids. This chemical reaction process is highly controlled to ensure the quality and consistency of the final product.
At Changsha Sunnycare, we take quality control seriously. From raw material sourcing to final product testing, we use advanced precision testing equipment—including HPLC, GC, UV, AAS—to ensure that every batch meets our stringent quality standards. Our expert team, with over 17 years of experience in plant extracts, ensures that every product is produced to the highest specifications through well-defined SOPs (Standard Operating Procedures).
Professional plant extracts supplier, bring you green and healthy life!
Our Key Advantages
1. Expertise: Over 17 years of experience in plant extracts and bio-based products.
2. State-of-the-art Quality Control: Advanced testing technologies such as HPLC, GC, UV, and AAS for precise product analysis and quality assurance.
3. Efficiency & Innovation: Constantly improving processes and adopting new technologies to optimize efficiency and product quality.
4. Competitive Pricing: Offering attractive, competitive prices without compromising on quality.
5. Stable Supply: Consistent access to high-quality raw materials, ensuring long-term, reliable product availability.
6. Custom Packaging: Tailored packaging solutions to meet customer needs.
7. Free Samples: Samples available for evaluation before committing to larger orders.
8. U.S. Warehouse and Local Shipping: With a warehouse based in the U.S., Leafnutrition offers faster shipping and improved service efficiency for our U.S. customers, ensuring timely delivery and enhanced customer support.
The Factory
