Product name
|
Wholesale Raw Material Cosmetic Grade Hydrolyzed Silk Peptide |
Purity(Test by HPLC)
|
99%
|
Appearance
|
White powder
|
Solubility
|
Water soluble
|
Shelf life
|
2 years
|
Package
|
1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM
|
Shipment
|
FedEx,DHL,EMS,UPS
|
Delivery time
|
Within 2-3 work days after payment
|
Payment terms
|
TT, L/C, Western Union
|
Product Name
|
Wholesale Raw Material Cosmetic Grade Hydrolyzed Silk Peptide | |||
Item of Test
|
Limits of Test
|
Results of Test
|
||
Appearance
|
White powder
|
Complies
|
||
Assay
|
≥99%
|
99.58%
|
||
Odor
|
Characteristic
|
Complies
|
||
Loss on drying
|
<3.0%
|
2.35%
|
||
Ash Content
|
<3.0%
|
1.23%
|
||
Residual solvents
|
Negative
|
Complies
|
||
Residual pesticides
|
Negative
|
Complies
|
||
Chemical analysis
|
||||
As
|
<1ppm
|
Complies
|
||
Pb
|
<1ppm
|
Complies
|
||
Cd
|
<1ppm
|
Complies
|
||
Hg
|
Negative
|
Absent
|
||
Microbiology analysis
|
||||
Total Plate Count
|
<1000cfu/g
|
Complies
|
||
Yeast & Mold
|
<100cfu/g
|
Complies
|
||
E.Coli
|
Negative
|
Complies
|
||
S. Aureus
|
Negative
|
Complies
|
||
Salmonella
|
Negative
|
Complies
|
||
Pesticides
|
Negative
|
Complies
|
||
Conclusion
|
Conform with specification
|
Packing:
Shipping:
Main Cosmetic Raw Material List | |||
1 | Hyaluronic A cid | 16 | Azelaic Acid |
2 | Glutathione | 17 | Water S oluable R esveratrol |
3 | Collagen | 18 | Silk Peptide |
4 | Pearl P owder | 19 | Glabridin |
5 | Ceramide | 20 | Naringin |
6 | Ferulic Acid | 21 | Aloe F reeze-dried P owder |
7 | Grape Seed Extract | 22 | Bitter Sophora Root Extract |
8 | Alpha A rbutin | 23 | Coenzyme Q10 |
9 | Centella Asiatica Extract | 24 | Magnesium Ascorbyl Phosphate |
10 | Kojic A cid | 25 | Sodium Ascorbyl Phosphate |
11 | Alpha L ipoic A cid | 26 | Sodium Ascorbyl Phosphate |
12 | Chitosan | 27 | Polyglutamic Acid |
13 | Ascorbyl Glucoside(AA2G) | 28 | Ceramide |
14 | Kojic A cid D ipalmitate | 29 | Allantoin |
15 | Nicotinamide | 30 | Retinoic Acid |