| Certification: | ISO, FDA |
|---|---|
| Assay Method: | HPLC-MS, HPLC, UV |
| Application Form: | Injection, Lotion, Suppository, Paste, Tablet, Capsule |
| Application: | Food, Health Care Products |
| State: | Powder |
| Extract Source: | Silk |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier 
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Product Name
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Silk Protein
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Certification
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ISO
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Grade
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Cosmetic / Food
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Odor
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Characteristic
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Shelf Life
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2 Years
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Silk fibroin is a natural polymer fibrin extracted from silk, which accounts for about 70% to 80% of silk. It contains 18 kinds of amino acids, of which glycine (Gly), alanine (Ala) and serine (Ser) are approximately It accounts for more than 80% of the total composition. Silk fibroin itself has good mechanical properties and physical and chemical properties, such as good flexibility and tensile strength, breathability and moisture permeability, slow release, etc., and different forms can be obtained through different treatments, such as fiber, solution, powder And gels.
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