Rosemary Extract

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Rosemary Extract Specification

Chemical Composition
Contains Carnosic Acid, Rosmarinic Acid

Application
Food Additive, Antioxidant, Preservative, Cosmetics, Pharmaceuticals

Ingredients
Rosemary Leaf Extract

Solubility
Water and oil soluble

Product Type
Herbal Product

Form
Powder

Color
Brown

Weight
25 Kilograms (kg)

Shelf Life
2 Years

Packaging
Fiber Drum

Moisture
<5%

Flavor
Characteristic Rosemary

Pack Size
25 kg fiber drum

Grade Standard
Food Grade

Pack Type
Drum

Physical State
Powder

Purity
98%

About Rosemary Extract

The spice rosemary is well known for its strong antioxidative properties. Rosemary has been used traditionally in food for its pleasant flavor and aroma. The antioxidative activity of rosemary is caused mainly by phenolic diterpenes, carnosol and carnosic acid.

Rosemary Leaf Extract CA & Rosemary Leaf Extract CA Liquid

Carnosic acid and carnosol are the most important active components of rosemary extracts. Carnosic acid and carnosol have been suggested to account for over 90% of the antioxidant properties of rosemary extract and are slso powerful inhibitors of lipid peroxidation in microsomal and lipsomal systems, and are good scavengers of peroxyl radical and superoxide anion.

Due to its high content in Carnosic acid and Carnosol rosemary extract shows a strong antioxidant and anti rancidity action. It is also effective in the protection of colour and flavour in natural product. It also improves the stability of natural color extracts. Its use is recommended in fats and lipids with sensibility to rancidity, in spices, meat and fish foodstuffs, prepared foods, sauces and in aromatic and cosmetic composition.

Rosemary Leaf Extract RO

Rosmarinic acid, the water-soluble component of rosemary extract have shown also antioxidant properties against lipid peroxidation and superoxide anion.

Due to the high content in Rosmarininc acid and its excellent water solubility, it is a suitable antioxidant for aqueous media such as juices, soft drinks and cosmetic products such as shampoos and hair contditioners.

Exceptional Antioxidant and Preservative Properties

Rosemary Extract Powder is widely valued for its strong antioxidant activity, helping to extend the shelf life of foods and prevent spoilage. Its natural preservative qualities derive from bioactive compounds like carnosic acid and rosmarinic acid, making it a preferred choice for clean-label formulations in the food industry.

Versatile Applications Across Industries

Beyond its use as a food additive, our rosemary extract is also suitable for cosmetics and pharmaceuticals due to its multi-functional properties. Its dual solubility in both water and oil enhances its utility as an ingredient in a range of products such as seasonings, supplements, and skin care formulations.

FAQs of Rosemary Extract:

Q: How should Rosemary Extract Powder be stored to preserve its quality?

A: Store the powder in a cool, dry place, tightly sealed in its original fiber drum packaging. Avoid exposure to moisture, direct sunlight, and excessive heat for maximum shelf life of up to two years.

Q: What are the primary uses of this rosemary extract in food applications?

A: Primarily, it is used as a natural antioxidant and preservative to maintain food freshness, enhance flavor, and prevent oxidation in products like processed meats, oils, baked goods, and sauces.

Q: When is it beneficial to add rosemary extract to cosmetics formulations?

A: It is beneficial when formulating products that require natural preservation and antioxidant protection, such as skin creams, lotions, and hair care products, to prolong shelf stability and offer potential skin benefits.

Q: Where does your rosemary extract originate from?

A: Our rosemary extract is manufactured, exported, and supplied from China, utilizing carefully selected rosemary leaves to ensure consistent quality and active compound content.

Q: What is the process involved in making rosemary extract powder?

A: The process typically involves extracting active compounds like carnosic acid and rosmarinic acid from rosemary leaves via solvent extraction, followed by purification, concentration, and drying to obtain a fine, high-purity powder.

Q: How can this rosemary extract be used in pharmaceutical products?

A: It can be incorporated for its antioxidant and anti-inflammatory properties, supporting formulation of dietary supplements, capsules, and topical treatments for various health applications.

Q: What are the main benefits of using rosemary extract as an ingredient?

A: It offers natural antioxidant protection, prolongs product shelf life, delivers a characteristic rosemary flavor, and contains beneficial phytochemicals, making it a valuable addition to foods, cosmetics, and health products.

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