| Customization: | Available |
|---|---|
| Certification: | ISO, HACCP, Kosher ,Halal |
| Assay Method: | HPLC, UV, Tlc |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Product Name: Rhodiola Rosea Extract
Latin Name: Rhodiola Rosea
Specification: Rosavins 1%~5% Salidroside1%~3%
Test Method: HPLC
Part of used: Root
Appearance: Brown fine powder
Description:
Rhodiola is a new developed important plant source of anti-fatigue, anti-aging and anti-anoxia medicines. Nowadays, rhodiola rosea extract is used as cosmetic ingredient for skin care. Its main active constituent is Salidroside. It has anti-oxidation, whitening and anti-radiation effects. Cosmetics are mainly made of dried roots and rhizomes of Rhodiola.
Function:
1.Anti-aging
Rhodiola has a stimulating effect on fibroblasts in the dermis. It can promote the division of fibroblasts, and secrete collagen while also secreting collagenase. Thereby the original collagen decomposes; but the total secretion is greater than the amount of decomposition. Collagen forms collagen fibers outside skin cell. The increase of collagen fibers indicates that rhodiola has a certain anti-aging effect on skin.
2.Skin whitening
Rhodiola rosea extract inhibits tyrosinase activity and reduces its catalytic rate. Thereby it can reduce melanin formation in skin, and achieves skin whitening.
3.Sun protection
Rhodiola rosea extract has a protective effect on cells; and its protective effect is stronger under light conditions. Salidroside absorbs light energy and converts it into energy that is not toxic to cells, thus protecting skin cells. Salidroside can significantly inhibit increase of inflammatory cytokines caused by ultraviolet radiation. It has obvious protective effect on skin ultraviolet radiation damage.
1. Applied in food fields, it is widely used as functional food additive;
2. Applied in health product field, it can be used as raw material in health food, the purpose is to enhance immunity and resist melancholy;
3. Applied in cosmetics fields, it is widely used to delay aging and compact skin;
4. Applied in pharmaceutical field, it is widely used to treat cardio-cerebrovascular disease.
COA:
| Item | Specification | Results | Methods |
| Marker Compound | Salidroside 10% | 10.06% | HPLC |
| Appearance & Color | Brown yellow powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Part Used | Flower | Conform | |
| Extract Solvent | Water&Ethanol | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 3.16% | GB5009.3 |
| Ash Content | ≤5.0% | 3.23% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2015 E) |
| Pesticides | Negative | Conform | GC |
| PAH4 | ≤50ppb | Conform | GC-MS |
| Benzo(a)pyrene | ≤10ppb | Conform | GC-MS |
| Benz(a)anthracene | ≤10ppb | Conform | GC-MS |
| Benzo(b)fluoranthene | ≤10ppb | Conform | GC-MS |
| Chrysene | ≤10ppb | Conform | GC-MS |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <4.0ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.15ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.0ppm | <0.5ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤10000cfu/g | Conform | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | Conform | GB4789.15 |
| E. Coli | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Years When Stored properly | ||
| Expiration Date | 3 Years | ||
Service:
1. Any inquiries will be replied within 12 hours.
Packing:
){kind=link}