China Rosemary Extract

China Rosemary Extract is extracted in a high-quality way from Rosmarinus officinalis grown in agricultural zones monitored under strict guidelines in China. Because it is very stable and has a clean-label status, it is regularly applied as a preservative and antioxidant in food, personal hygiene, and nutritional products. Because they are able to meet standards consistently, keep up with demand, and offer good prices, Chinese suppliers have become a key seller of this extract worldwide. Carnosic acid and carnosol are the main active components usually found in standardized extracts, and the extract is offered as oil, water, or a powder to match different uses. With strict quality checks and comprehensive records (including COA, MSDS, and technical guidelines), it is a good match for B2B buyers interested in a stable supply for products that require increasing shelf life, resistance to high temperatures, or natural extract use. Being able to survive high processing temperatures and delay lipid oxidation makes it a major choice for meat, functional food, and foods rich in fat.

Are you interested in our products? Just leave a message on this website or contact donna@kingsci.com directly to get free samples and more professional support!

Usually, it has the appearance of a yellowish-brown to dark brown fine powder, which is mildly scented with the herbal rosemary smell. It naturally contains diterpenes called carnosic acid, carnosol, and rosmarinic acid, which act as strong antioxidants and are very stable in heat. Because some of these components are soluble in both oil and water, you can use plant extracts for various formulations. The extract can handle both a wide range of pH levels and high processing temperatures, which makes it suitable for products that must be heated or stored for long periods. Besides, this powerful ability to scavenge free radicals aids in preventing the oxidation that can alter delicate ingredients and the color, smell, and nutrition in the product. Since Rosemary Extract Bulk in China has strong physicochemical properties, it is used to enhance efficiency in many kinds of industrial mixtures.

1. Keep in a Cool, Dry Place

Put the extract in a spot with good air circulation and shield it from both moisture and sunlight. Different foods are best kept at a temperature lower than 25°C to preserve stability.

2. Keep Out of Direct Air and Sunlight

Securely reclose the containers right after opening to help prevent oxidation. Protect the important active ingredients, such as carnosic acid and carnosol, by keeping them away from light and air.

3. Use Original Packaging

The extract we supply is stored in moisture- and light-proof materials that have easy-to-use closures. Keep the food in its original container or a vacuum-sealed bag until you are ready to use it, to ensure it stays safe.

4. Protect from Heat Sources

Put your goods far from sources of heat and places where the temperature varies a lot. Continually steady conditions keep its physical and chemical parts intact.

5. Carry out FIFO (First-In, First-Out).

Pick the older stock first to properly rotate stocks and avoid letting any items remain in storage for too long.

6. Isolate from Strong Odors

Separate Rosemary Leaf Extract from items that give off strong smells, because they could take in these odors and change both their purity and what they smell like.

Rosemary Extract is commonly advised for B2B manufacturers to include in their products for greater shelf-life, less oxidation, and cleaner labels. It can blend well with products that contain a high amount of fat, like seasoning blends, protein products from plants, sauce, and energy powder. Being thermally stable and able to stop rancidity, it is often added to convenience foods that must be heat processed, oil for frying, and marinades to keep their flavor. It works as a natural antioxidant in creams and related products, keeping formulations stable and sensitive ingredients safe. Applying this extract at the right concentrations based on the product and process allows it to efficiently boost quality and extend the shelf life of many manufactured goods.

Hot Tags: China Rosemary Extract, China, manufacturers, suppliers, factory, wholesale, price, pricelist, quotation, bulk, in stock, KOSHER, ISO, HACCP