| Certification: | ISO, HACCP |
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| Assay Method: | HPLC, UV, Tlc |
| Application Form: | Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine |
| State: | Powder |
| Extract Source: | Rose Flower |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product Name: Rose Flower Extract
Other Name: Rose Extract,Rose Extract Powder,Rose Flower Extract Powder,Chinese Rose Extract
Plant origin: Flos Rosae Rugosae
Active ingredient: Polyphenols
Specification:10:1,20:1
Part Used : Flower
Appearance:Bown Red Powder
Test Method:TLC
Functions
1. Rose flower extract can enhance immune function of skin, improve skin's natural moisturizing system function.
2. It can enhance the activity of elastic fibers and collagen fibers.
3. Rose flower extract is used to diminish inflammation, effectively adjust the endocrine system balance, and promote the decomposition and metabolism of melanin, So it makes women with healthy skin full of elasticity and delays senescence.
4. Rose has a strong tonic effect of body and mind; It can improve immunity, regulate hormone levels, and promote the circulation metabolism, improve and strengthen the function of urinary system.
5. Rose extract also can activate, promote the blood circulation, strengthen the elasticity of blood vessel wall, reduce the incidence of heart disease.
6.Rose has the function of antibacterial and bacteriostasis; And it can promote intestinal peristalsis, , purify the digestive tract, help to remove the toxins, improve nausea, vomiting and constipation.
6. In addition to, Rose flower extract has the effect of the supplement moisture and nutrition. It can accelerate the metabolism of skin cells, make the skin more luster, fine and ruddy.
| Item | Specification | Results | Methods |
| Marker Compound | 10:1 | Conform | TLC |
| Appearance & Color | Purple red powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Flower | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.45-0.55g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 4.08% | GB5009.3 |
| Ash Content | ≤5.0% | 3.55% | GB5009.4 |
| Solvent Residue | <0.2% | Conform | GC |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.0ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.1ppm | 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 Year When Stored properly | ||
| Expiration Date | 3 Years | ||
Services:
1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.
(2) 60 Days Warranty of quality of goods.
Suppliers with verified business licenses
Audited Supplier 
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