China Leaf Extract Manufacturer, Supplier, Factory

Eucommia Bark Powder is selected from the bark of Guizhou alpine eucommia tree, using low-temperature grinding technology to preserve the active ingredients, suitable for joint health care, plant collagen supplementation and other health product development. With fine texture and natural color, Eucommia Bark Powder supports customized packaging and OEM export, with sufficient stock and stable supply.

Sunsourcebio Veterinary Grade Du Zhong Extract Powder is sourced from the native Du Zhong leaves in the high mountains of Guizhou, using mild water extraction + low temperature drying process, specially developed for animal nutrition and joint health formulations. Du Zhong Extract Powder is widely used in pet food, equine joint supplements and ruminant pellets, and can be customized in concentration.

Eucommia leaves extract is a natural active ingredient extracted from the leaves of the Eucommia tree. With its multi-component and multi-target characteristics, it is believed to have many health benefits for the human body.

Sunsourcebio offers Chlorogenic Acid 98% selected from the leaves of Cortex Eucommia Ulmoides in Guizhou, which is extracted with pure water and purified with resin, without solvent residue. Chlorogenic Acid 98% is suitable for sugar control, weight loss products, natural antiseptic and other fields, customers in Europe, the United States, Japan and South Korea, support 100g order. It is in stock in Ningbo and shipped within seven days.

Mulberry leaf extract is a natural bioactive compound derived from the leaves of the mulberry plant, a member of the Moraceae family. Traditionally used in Chinese medicine for clearing heat, moisturizing dryness, soothing the liver, and improving vision, modern research has revealed its significant potential in regulating metabolism, antioxidant activity, anti-inflammatory effects, and more.Recent studies highlight mulberry leaf extract’s potential in addressing metabolic syndromes (e.g., diabetes, obesity) and chronic inflammatory diseases. Countries like Japan and South Korea have commercialized it into functional foods, while China is advancing its industrial applications.

Du Zhong Essence Extract Powder is extracted from the leaves of aged Eucommia trees at high altitude in Guizhou, China, using low-temperature microwave technology, which retains the key active ingredients such as Eucommia polysaccharides and Eucommia glycosides in their entirety. It is widely used in bone and joint health care, anti-fatigue functional food, natural drinks and pet nutritional formulations.Sunsourcebio provides stock, starting from 25kg, support export to Europe and the United States market.