Basic Info
  • Grade: Food Grade

    Factory Location: Xiamen Fujian

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Monthly Production Capacity: 10ton/year

    Packaging Information: 25kg/drum; 5kg/bag, 1kg/bag

  • Delivery Lead Time: 7 days after payment

    Sample Provided: yes

    Payment Terms: L/L

    Product Information

     

    Product name

    Rhodiola Rosea Extract ; Rhodiola Extract

    Specification

    Salidroside 3-5% , Rosavins 3-5% , Rosavin 2% up

    Plant Part

    Root

    Extraction solvent

    Ethanol & water

     

    COA of Rhodiola Rosea Extract

     

    Analysis

    Specification

    Result

    Method

    Description

    Color

    Brown Powder

    Complied

    Sensory Testing Method

    Appearance

    Fine powder

    Complied

    Sensory Testing Method

    Odor & Taste

    Characteristic without off-flavor

    Complied

    Sensory Testing Method

    Analytical Data

    Rosavins

    ≥3.0%

    3.00%

    HPLC

    Rosavin

    ≥2.0%

    2.12%

    HPLC

    Chemical Test

    Loss On Drying

    ≤5.0%

    3.32%

    GB 5009.3

    Ash

    ≤5.0%

    2.58%

    GB 5009.4

    *Arsenic

    <1.0mg/kg

    Complied

    GB 5009.268

    *Lead

    <1.0mg/kg

    Complied

    GB 5009.268

    *Ethanol, mg/kg

    ≤ 3,000

    Complied

    CP 2015 0861

    *Methanol, mg/kg

    ≤ 200

    Complied

    CP 2015 0861

    Microbiological

    Total Plate Count

    <1000cuf/g

    Complied

    GB 4789.2

    Yeast andmold

    <100cuf/g

    Complied

    GB 4789.15

    Coliforms

    <10cuf/g

    Complied

    GB 4789.3

    *E.Coli

    Negative

    Negative

    GB 4789.38

    *Staphylococus Aureus

    Negative

    Negative

    GB 4789.10

    *Salmonella

    Negative

    Negative

    GB 4789.4

    Storage

    Storage at room temperature, seal tightly, keep from moisture and strong light

    Note:

    The item marked with * is tested at a set frequency based on risk assessment.

    Internal Standard: Rhodiola Rosea Extract Quality Standard

    GB: Chinese National Standard

    CP: Chinese Pharmacopoeia


    Service: Sinoway can do custom develop/manufacture of this product according to your quality requirements.

     

    Usage

     

    Rhodiola Rosea extract is the root of Rhodiola Rosea extract, sweet smell, taste bitter. Its main ingredients are salidroside, glucoside tyrosinol and Rosavins, which can enhance the immune function, protect the heart and brain blood vessels, and prevent cancer and depression. We are professional rhodiola rosea extract manufacturers.

    Rosavins stimulate the immune system in two ways: the first one, by direct special stimulation of the immune defense (stimulation of one of the most important types of immune cells: Natural killer cells). NK- cells search for and destroy infected cells in the body. Rhodiola extract normalizes the immune system by improving t-cell immunity. This suggests that it increases the body's resistance to the accumulated poison of infection. Second, the body can be more resistance for pressure by using it. When we are chronically exposed to stress, the body is delayed to arise immune response and then in poorer health. Rhodiola extracts can also enhance B cell immunity by preventing suppression due to stress and fatigue.

    Rhodiola extracts show increased rates of serotonin precursors, tryptophan and 5-hydroxytryptophan being delivered into the brain. Serotonin is one of the most widely studied neurotransmitters in the brain, and has many chemical functions. In a public clinical trial examining the effectiveness of Rhodiola extract in alleviating depressive symptoms, 128 patients were given Rhodiola extractRhodiola Rosea extract effectively alleviated or eliminated the depressive symptoms in 65% of patients

    Rhodiola extracts have been shown to reduce cardiovascular injury and dysfunction induced by stress. Rhodiola Rosea extract can prevent the decline of cardiac contractility secondary to ambient stress and contribute to stable contractility in the state of rapid freezing. The use of Rhodiola preconditioning appears to induce a beneficial adaptive response to this type of stress.

    Main Functions of Rhodiola Rosea Extract:

    1. immunity enhancement
    2. anti-depression
    3. Protect cardiovascular function
    4. antioxidant
    5. Enhance human function
    6. anticancer
    7. Improve sexual function
    8. Improve memory

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