| Certification: | ISO, FDA, HACCP, Halal,Kosher |
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| Assay Method: | HPLC, UV, Tlc |
| Application Form: | Tablet, Capsule, Pills,Softgel |
| Application: | Food, Health Care Products, Medicine, Cosmetic,Beverage,Supplement |
| State: | Powder |
| Extract Source: | Root |
| Samples: |
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| Customization: |
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Audited Supplier Description:
Witch hazel is an extract from the leaves and bark of the North American shrub Hamamelis virginiana. It has a long history in various folk medicinal treatments. According to kingherbs.en.made-in-china.com, there are more than 30 traditional uses for witch hazel including hemorrhoids, burns, cancers, tuberculosis, colds and fever. Its primary use through the years has been for the treatment of skin conditions, and scientists are just now beginning to understand how it works and how it can benefit the skin.
Function:
1.Acne and blemishes: Witch Hazel helps shrink, dry up and clear blemishes by acting as a topical anti-inflammatory and antiseptic agent;
2.Hemorrhoids: Witch Hazel helps to shrink, soothe, and stop the bleeding of hemorrhoids, which are really just a form of varicose veins;
3.Eye puffiness: Witch Hazel is a common ingredient in homemade eye creams to reduce bags and puffiness in the eye area by shrinking the delicate tissue;
4.Sunburn: The anti-inflammatory effects of Witch Hazel are particularly helpful for managing the effects of sunburn and minimizing peeling;
5.Underarm Odor: Witch Hazel is antimicrobial and is effective as an underarm deodorant particularly if someone is sensitive to baking soda;
1. A common ingredient in many natural skincare products.
2. Pharmaceutical value.
| Item | Specification | Results | Methods |
| Marker Compound |
10:1 | Conform | TLC |
| Appearance & Color | Yellow brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Fruit & flower, | Conform | |
| Extract Solvent | Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.50g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 1.86% | GB5009.3 |
| Ash Content | ≤5.0% | 2.32% | GB5009.4 |
| Solvent Residue | Negative | Conform | GC(2005 E) |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | 3ppm | AAS |
| Arsenic (As) | ≤1.0ppm | 0.15ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.5ppm | 0.7ppm | AAS(GB5009.12) |
| Cadmium | <1mg/kg | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.3ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤1000cfu/g | <100 | GB4789.2 |
| Total Yeast & Mold | ≤25cfu/g | <10 | 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.
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