rhodiola rosea standardized extract Introduction
The main active ingredient in rhodiola rosea standardized extract is salidroside. Of course, it also contains other ingredients. It mainly includes sterols, phenolic compounds, flavonoids, alkaloids, phenylpropanoids, polysaccharides, enzymes, and other substances.
organic rhodiola rosea extract powder is a natural phenolic secondary metabolite widely present in Rhodiola plants. It is also an important material basis for its anti-fatigue, anti-hypoxia, and other biological activities. Its use has a long history. And as a pure natural plant extract. Its utilization and function are also more and more valued by people.
Specification
| Latin name | Rhodiola Rosea |
| Identification | TLC |
| CAS | 90045-38-8 |
| Chemical formula | C15H24N2O |
| Molecular weight | 248.37 |
| Assay | Salidrosides 1%~3% Rosavins ≥ 3.0% |
| Appearance | Brown yellow powder |
| Bulk density | 40-60g/100ml |
| Tapped density | 60-90g/100ml |
| Particle size | NLT 95% pass 80 mesh |
| Loss on drying | ≤ 5.00% |
| Residue on Ignition | ≤ 5.00% |
| Heavy Metals | |
| Total Heavy Metals | ≤10ppm |
| Lead | ≤3ppm |
| Arsenic | ≤1ppm |
| Mercury | ≤0.1ppm |
| Cadmium | ≤1ppm |
| Pesticides residue | Complies |
| Microbiology | |
| Total plate count | ≤ 1000cfu/g |
| Yeast & Mould count | ≤ 100cfu/g |
| Enterobacteriaceae (BTGN) | ≤ 100cfu/g |
| Escherichia coli | Not Detected/g |
| Salmonella species | Not Detected/10g |
| Staphylococcus aureus | Not Detected/g |
Are you interested in our products? You only need to contact the professional manufacturer through the website or medical@ysgcn.com
Organic Rhodiola Rosea Extract Powder Function
1. Whitening effect
It acts as a therapeutic agent for the treatment of hyperpigmentation and skin whitening.
2. Antioxidant
Can increase the activity of trans plasma membrane oxidoreductase activity in keratinocytes.
3. Anti-fatigue effect
It can significantly improve fatigue symptoms and quickly promote fatigue recovery. And it has low toxicity and is generally considered to be an ideal anti-fatigue substance.
4. Anti-hypoxia effect
It can prolong the survival time of normal pressure and hypoxia resistance. It can alleviate the changes in shape and function of the pituitary gland and adrenal cortex system.
5. Enhance immune function
It also has a certain effect on enhancing the body's immunity.
pure rhodiola rosea extract Application
1. Used in cosmetics
Mainly used in the production of cosmetics such as whitening, freckle removal, and anti-oxidation
2. Used in the food industry
organic rhodiola rosea extract powder can be used to produce food that relieves fatigue
3. Health products
Rhodiola Rosea Root Extract Powder can be used to make health products to enhance energy, anti-depression, etc.
4. Pharmaceutical industry
pure rhodiola rosea extract has the effect of clearing heat, detoxifying, and protecting cardiovascular
Process flow:
Roots of Rhodiola rosea→crushed and passed through a 60-mesh sieve→extracted under heat reflux→filtered under reduced pressure→the filtrate was concentrated by rotary evaporation, and ethanol was recovered→to obtain Rhodiola Rosea extract
★Certificate:
All the ingredients are natural and approved BY ISO, KOSHER, HALAL, SC, and HACCP approved.

★CUSTOMIZED products:
Why YSG becomes a factory that can offer comprehensive products of 500+, is because we worked closely with our customers, so we help and produce a lot of the products which are CUSTOMIZED. Do you have any products which are not easy to source currently or in the past, would you mind sharing with us about these demands, maybe we can do something for you.
If yes, the below info will be needed to offer you this service:
CUSTOMIZED products specifications such as:
1. Spec. or COA
2. Quantity
3. Target price
4. Other requirements
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