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Rhodiola Rosea Extract

Rhodiola root contains more than 140 active ingredients, the two most potent of which are rosavin and salidroside.
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Introduction

Rhodiola rosea extract is the extract of Rhodiola Rosea root, with a sweet aroma and bitter taste. It is mainly composed of Rhodiola glucoside and glycoside tyrosol and loxservii, which have the effects of enhancing immune function, protecting cardiovascular and cerebrovascular and anti-cancer and anti-depression.

ITEM  SPECIFICATION  TEST RESULTS TEST METHOD  
PHYSICAL & CHEMICAL
Appearance   Brown Powder Conforms Visual  
Assay   Rosavins      3.0% Rosavins    3.12% HPLC  
Rosavin=2.02% Rosarin=0.83% HPLC  
Rosin=0.27%
Salidroside   1.0% 1.46% HPLC  
Odor   Characteristic Complies Organoleptic  
Loss on Drying   5.0% 1.53% USP
Ash     5.0% 2.15% USP
Particle Size   ≥90%Through 80 mesh 95.26% USP
CONTAMINANTS
Total Heavy Metals     10 ppm Complies USP
Lead (Pb)     1.0 ppm < 1.0 ppm ICP-MS
Arsenic (As)     1.0 ppm < 1.0 ppm ICP-MS
Cadmium (Cd)     1.0 ppm < 1.0 ppm ICP-MS
Mercury (Hg)     1.0ppm < 0.1 ppm ICP-MS
Solvent Residue   Meets Requirement Complies USP<467>
Benzo (a) pyrene    10 ppb 4.0 ppb EP
Sum PAHs  50 ppb 33.8ppb EP
MICROBIOLOGICAL
Total Plate Count     10,000 CFU/g < 1,000 CFU/g USP
Total Yeast & Mold    1,000 CFU/g < 100 CFU/g USP
Coliforms  Negative   Negative   USP
E.Coli   Negative   Negative   USP
Salmonella   Negative   Negative   USP
PACKING AND STORAGE Packed in paper-drums and two plastic-bags inside.N.W.:25kgs Store in a well-closed container Away from moisture.
Net Weight :25kg Packing Type: Drum

Functions and Applications

Rhodiola Rosea glycosides is a compound extracted from the dried root and rhizome or dried whole herb of Rhodiola Rosea, which has the functions of tumor prevention, immune function enhancement, aging delay, anti-fatigue, anti-hypoxia, radiation protection, two-way regulation of the central nervous system, repair and protection of the body.
It is usually used as a treatment for chronic patients and patients who are weak and susceptible to infection. It is used clinically for the treatment of neurasthenia and neurosis, improving concentration, memory, plateau erythrocytosis, hypertension; as an excitatory nerve agent, used to improve mental ability, improve Phyto-vascular dystonia with muscle weakness, etc.; used for free radical disorders, such as tumors, radiation damage, emphysema, cataracts in the elderly, etc.; also used as an aphrodisiac, used for impotence, etc.; Rhodiola Rosea glycoside preparations are also used in It is also used in sports medicine and aerospace medicine for the health protection of workers in various special environmental conditions.

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