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Quick Details

Model Number: C009
Brand Name: NKT
Grade: Pharmaceutical and food grade
Place of Origin: China (Mainland)
Packaging: Drum,Plastic Container
Extraction Type: Solvent Extraction
Part: root
Form: Powder
Type: Herbal Extract
Variety: Rhodiola Rosea extract
Color: red brown
Solvent: ethonal

Specifications

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 
Salidroside 
Molecular Formula: C14H20O7 
Molecular Mass: 300.30 
CAS No.: 10338-51-9 
Rosavin 
Molecular Formula: C20H28O10 
Molecular Mass: 428.44 
CAS No.: 84954-92-7 
Rosin 
Molecular Formula: C15H20O6 
Molecular Mass: 296.31 
CAS No.:888-435-597 
Rosarin 
Molecular Formula: C20H28O10 
Molecular Mass: 428.43 
CAS No.:84954-93-8 
1.Indications and Uses 
Rose root has been used in traditional European medicine for over three thousand years, mainly as a tonic. Modern research has shown that it increases the body's resistance to any type of stress by regulating the body's hormonal response. Its use has been shown to have a protective effect upon the neurotransmitters such as serotonin and dopamine in the brain. It improves neurotransmitter activity by inhibiting their enzymatic destruction and preventing their decline caused by excessive stress hormone release. Rose root also enhances the transport of serotonin's precursors into the brain and studies have shown that use of this herb can increase brain serotonin by up to 30%. The root is adaptogen. It has an enhancing effect upon physical endurance and sexual potency. A decoction of the flowers has been used to treat stomach aches and intestinal discomfort. The raw flowers have been eaten in the treatment of tuberculosis. 

2. 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 supplements. 

3. 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.
10 20 30 Salidroside Test by HPLC Rose root GMP factory