Salidroside 3-5%, Rosavins 3-5%, Rosavin 2% up Rhodiola Rosea Extract

Salidroside 3-5%, Rosavins 3-5%, Rosavin 2% up Rhodiola Rosea Extract

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•Product name: Rhodiola rosea extract 3% rosavins, 1.0% Salidrosides
•Also known as: Rosavin, Rosenroot, Rhodiola Rhizome, Golden Root, Arctic Root, Rhidola extract •Product code: YG-BBA008
•Botanical source: Rhodiola rosea
•Active ingredients: Rosavin, Salidrosides
•Rosavin CAS No.: 84954-92-7
•Rosavin Molecular Formula:C20H28O10
•Salidroside CAS No.: 10338-51-9, 97404-52-9
•Salidroside Molecular Formula: C14H20O7
•Certifications: ISO, HACCP, CQC, KOSHER, HALAL
•Specification: 3%~5.0% rosavins, 1.0%~3.0% Salidrosides
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Product Details

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Product Instruction

◆ Rhodiola rosea extract 3% rosavins is extracted from the root of rhodiola rosea L.. Its main ingredients are salidroside, rosavins, glucosinolin and caseol, roxid, which can enhance the immune function, protect the heart and brain vessels, and prevent cancer and depression. 

Dried Rhodiola rosea extract rosavin

◆ Rhodiola rosea is a herb in the rhodiola genera (Crassulaceae family) which has traditional usage as an anti-fatigue agent and adaptogen compound, and rhodiola is likely the second most popular adaptogen. Rhodiola may also promote longevity, with preliminary (non-mammalian) evidence suggesting up to a 20% increase in lifespan secondary to mechanisms that are indepedent of caloric restriction. Although very promising, mammalian evidence is needed to confirm.

 Chemical structure Rhodiola rosea extract rosavins and  salidroside

Specification of Rhodiola rosea extract 3% rosavins, 1.0% Salidrosides

ITEMS

SPECIFICATIONS

STANDARD

Characters

Powder

Organoleptic

Color

Reddish-brown

Organoleptic 

Odor

Characteristic

Organoleptic

Mesh

80

--

Extraction solvent

Ethanol & Water

--

Loss on drying

≤5.0%

5g/105℃/2hrs

Residue on Ignition

≤5.0%

2g/525℃/3hrs

Identification:


By HPLC/TLC

Assay

Rosavins ≥3.0%

HPLC


Rosavin ≥2.0%

HPLC


Salidrosides ≥1.0%

HPLC

PAHs


GC

Chrysene


GC

Benzo(a)pyrene 


GC

Benzo(a)anthracene 


GC

Benzo(b)fluoranthene


GC

Heavy Metals

≤10ppm

CP2010/ICP/MS

Pb   

≤1ppm

CP2010/ICP/MS

As

≤1ppm

CP2010/ICP/MS

Hg

≤0.1ppm

CP2010/ICP/MS

Cd

≤0.5ppm 

CP2010/ICP/MS

Total Plate Count

1000cfu/g Max

AOAC990.12,16th

Yeast&Mold

100cfu/g Max

AOAC996.08, 991.14

E.Coli colonies/g

Negative (-)

AOAC2001.05

Samonella colonies/g

Negative (-)

AOAC990.12


Chromatographic fingerprint Rhodiola rosea extract 3% rosavins, 1.0% Salidrosides

Rhodiola rosea extract 3% rosavins hplc

Product benefits

◆ 3% rosavins comprises several species of plants in the Crassulacea family and is generally found in the arctic mountain regions of Siberia.

◆ The root of Rhodiola rosea is used medicinally and is also known as Arctic root or Golden root and more recently as Crenulin.

◆ The key active constituents in Rhodiola are believed to be rosavin, rosarin, rosin and salidroside.

◆ Salidrosides has been used for hundreds of years to treat cold and flu like symptoms, promote longevity and increase the body’s resistance to physical and mental stresses.

 

Benefits of  Rhodiola rosea extract


Product application

◆Rhodiola rosea extract 3% rosavins is widely used as functional food additive;

◆ In health product field, Rhodioloside can be used as raw material in health food, the purpose is to enhance immunity and resist melancholy;

◆ Rosea root can be applied in cosmetics fields, it is widely used to delay aging and compact skin;

◆ Rhodiola rosea P.E. can be applied in pharmaceutical field, it is widely used to treat cardio-cerebrovascular disease.

 

Recommended dosage

Supplementation of rhodiola rosea tends to refer to either the SHR-5 extract in particular or an equivalent extract, any that confers both 3% rosavins + 1% salidroside.

◆ Usage of rhodiola as a daily preventative against fatigue has been reported to be effective in doses as low as 

◆ Acute usage of rhodiola for fatigue and anti-stress has been noted to be taken in the 288-680mg range.

◆ As rhodiola has been shown to have a bell-curve response before, it is recommended to not exceed the aforementioned 680mg dosage as higher doses may be ineffective.


Manufacturing process for Rhodiola rosea extract


Rhodiola rosea extract 3% rosavins flow chart

We will face the opportunities and challenges brought about by the internationalization strategy with a positive and open mind, and continue to focus on the development and innovation of Salidroside 3-5%, Rosavins 3-5%, Rosavin 2% up Rhodiola Rosea Extract. We professionally supplies customers with our main products And our business is not only the 'buy' and 'sell', but also focus on more. Adhering to the 'quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers.
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