Rosemary Extract Powder

Rosemary Extract Powder is natural botanical extract from dried Rosmarinus officinalis leaves. It appears as brownish-yellow to light brown fine powder with a mild characteristic rosemary aroma. Its key active ingredients are carnosic acid, carnosol and rosmarinic acid. Our product adopts ethanol extraction, low-temperature concentration and spray-drying technology, locking natural phenolic antioxidants effectively. It has excellent thermal stability, suitable for high-temperature food processing. This item meets GB1886.172, FCC and E392 standards, with low heavy metal and solvent residues. It is widely used in edible oils, meat products, fried snacks, baked goods, feed and cosmetic formulations. Every batch is tested by HPLC before delivery to guarantee stable content of active compounds. Standard export packing is 25kg food-grade fiber drum with inner double aluminum foil bag, pallet service is available. It must be sealed and stored in cool, dry and dark warehouse, away from moisture and strong oxidants. 

Rosemary Extract Powder is a famous natural oil-soluble antioxidant, a clean-label substitute for synthetic antioxidants like TBHQ and BHT. It captures lipid free radicals and terminates fat oxidation chain reaction to inhibit oil rancidity. It features outstanding heat resistance, remaining active under frying, baking and high-temperature sterilization conditions that many natural antioxidants cannot endure. It also has mild antibacterial and anti-mold effects, restraining spoilage microbes in meat and oily food. In cosmetic raw materials, it scavenges skin free radicals and slows ingredient oxidation deterioration. It can be compounded with vitamin C and green tea polyphenols to achieve synergistic antioxidant effect and reduce usage dosage. It brings light herbal fragrance without strange off-flavors within legal addition range. Its activity will drop under long-term high humidity and strong light exposure. It mixes uniformly with grease systems and is easy for metering during production. It is highly favored by brands pursuing natural, clean ingredient concepts worldwide.

With proper dosage and standardized operation, rosemary extract powder delivers lasting anti-rancid preservation effect for lipid-rich products. In edible oil and animal fat, it slows the rise of peroxide value and acid value, greatly extending oil shelf life. For cooked meat, sausages and fried snacks, it prevents oxidative deterioration, retains original flavor and delays discoloration during storage. It keeps stable antioxidant activity during high-temperature processing, which fits the production characteristics of fried food factories. When compounded with other natural antioxidants, its preservation performance can be further enhanced to optimize formula cost. In skincare products, it relieves oxidative stress and helps stabilize plant oil raw materials. Users should follow local additive regulations for dosage control. Long exposure to moisture and sunlight will weaken its efficacy, so sealed dark storage is required. This natural raw material helps downstream factories reduce spoilage loss, satisfy clean-label market demands and comply with international food safety specifications.