Rosemary Extract

Rosemary Extract

 

Active ingredient:

Rosemary Extract Rosemarinic acid 5% HPLC / Rosemarinic acid 10% HPLC

Products Name: Rosemary extract

Botanical Source: Rosmarinus officinalis

Specification: 5% / 10% Rosmarinic Acid by HPLC

Apperance: Yellow Brown Fine Powder

Odor/Taste: Characteristic

 

Rosemary extract is obtained from ground dried leaves of Rosmarinus officinalis L using food-grade solvents, namely, acetone or ethanol. Solvent extraction is followed by filtration, solvent evaporation, drying and sieving to obtain a fine powder. Additional concentration and/or precipitation steps followed by deodorisation, decolourisation and standardisation using diluents and carriers of food grade quality maybe included to produce the final product. Rosemary extract is characterised by its content of phenolic diterpenes, carnosic acid and carnosol, the principal antioxidative agents. Other antioxidant components present include triterpenes and triterpenic acids.

Rosemary extract is identified by the total content of carnosol and carnosic acid as a ratio of reference volatile compounds which are responsible for flavour.

Rosemary extract is an herb. It is native to the Mediterranean region but is now grown worldwide. The leaf and its oil are used to make medicine.

Rosemary extract is used for improving memory, indigestion (dyspepsia), arthritis-related joint pain, hair loss, and other conditions

 

Specification:

Products Name: Rosemary extract

Botanical Source: Rosmarinus officinalis

Specification: 5% / 10% Rosmarinic Acid by HPLC

Apperance: Yellow Brown Fine Powder

Odor/Taste: Characteristic

Particle Size: NLT 95% Pass 80 Mesh

Solubility: 0.1g into 100ml

Loss on Drying: ≤5.0%

Ash: ≤5.0%

Heavy Metals: ≤10ppm

Arsenic (As): ≤2ppm

Lead (Pb): ≤2ppm

Cadmiun (Cd): ≤2ppm

Mercury (Hg): ≤0.1ppm

Solvent Residue: USP/EP Guidelines

Pestcides Residue: USP/EP Guidelines

Total Plate Count: ≤1000 cfu/g

Yeast and Mold: ≤100 cfu/g

E. Coli Negative

Salmonella: Negative

Irradiation Status: NON-Irradiation

GMO Status: Non-GMO

Shelf Life: 2 Years

Function:

Application of Rosemary extract :

1. Applied in the food field;

2. health product;

3. pharmaceutical

Function of Rosemary extract :

1. To be anti-oxidation, delay senescence;

2. Anti-cancer activity and treating cardiovascular disease;

3. Anti-bacterial , anti-inflammatory and anti-virus;

4. Improve the immune system.

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