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Contact: Aaron Yang
Company: Bettering Biotech Co., Ltd.
No. 3 Beishapo St.
Xi'an 710048
Phone: 008617392957286
E-Mail: Send Inquiry
Date/Time:  6/13/18 7:51 GMT

Bettering Biotech Factory Supply Rhodiola Rosea Extract

1. Sources and Habitat

Rhodiola rosea (Rose root) is a plant in the family Crassulaceae that grows in cold
regions of the world. These include much of the Arctic, the mountains of Central
Asia, the Rocky Mountains, and mountainous parts of Europe, such as the Alps,
Pyrenees, Carpathian Mountains, British Isles, Scandinavia and Iceland.

2. Descriptions and Specifications of Product

Content Specifications: 1.0%, 2.0%, 3.0% Salidroside Test by HPLC

1.0%, 2.0%, 3.0% Rosavin Test by HPLC

3.0%, 5.0%, 7.0% Total Rosavins Test by HPLC


Molecular Formula: C14H20O7

Molecular Mass: 300.30

CAS No.: 10338-51-9

Constitutional Formula:



Molecular Formula: C20H28O10

Molecular Mass: 428.44

CAS No.: 84954-92-7

Constitutional Formula:



Molecular Formula: C15H20O6

Molecular Mass: 296.31

CAS No.:888-435-597

Constitutional Formula:


Molecular Formula: C20H28O10

Molecular Mass: 428.43

CAS No.:84954-93-8

Constitutional Formula:


4. Indications and Uses

Enhancing immunity and delaying aging;
Resisting radiation and tumor;
Regulating nervous system and metabolism, effectively limiting melancholy feeling
and mood, and promoting mental status;
Protecting cardiovascular, dilating coronary artery, preventing coronary
arteriosclerosis and arrhythmia.

5. Safety Concerns

Rhodiola has been the subject of many clinical studies. No side effects or
interactions have been reported. Animal studies indicate that rhodiola has a low
level of toxicity. Don't take Rhodiola during pregnancy or while breast-feeding.
There is no information available about the safety of Rhodiola in pregnancy or
lactation. Insomnia may be a risk with high doses of Rhodiola. A high dose is
considered to be daily intakes of 1,500 to 2,000 mg and above of a Rhodiola rosea
standardized extract.

There are no well-known drugs or nutrient interactions associated with Rhodiola
rosea. However, much remains to be learned about this herb and how it may interact
with other adaptogens, such as Siberian ginseng, as well as with other dietary

6. Dosage Information

Rhodiola rosea supplements can enhance your overall sense of vitality and strength.
The recommended daily dose of Rhodiola rosea extract is approximately 300
milligrams, standardized to at least 1% salidroside, and 2-3% rosavins. You should
notice improved mental and physical effects after ten days.

Minimum Order: 1 kilograms

SOURCE: Import-Export Bulletin Board (
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