Xi'an Harmonious Natural Bio-Technology Co., Ltd.

Xi'an Harmonious Natural Bio-Technology Co., Ltd.

Country: China (Mainland)Business Type: Lab/Research institutions

Manufacturer

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  • Ms.Vicky

Contact US
Ms.Beryl
Tel: +86-18092068319
Ms.Vicky
Tel: 0086 29 86712509
Ms.Sara
Tel: 008618292978289
Mr.Marshall
Tel: +86 1569190561
  • Fax: +86 86712509
  • URL: http://www.xahnb.com
  • Province/state: shaanxi
  • City: Xi'an
  • Street:huilinhuacheng 10-2104
  • MaxCard:
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Hydrolyzed Silk Protein

Hydrolyzed Silk Protein CAS NO.1078-21-3

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,Other
  • Product Details

Keywords

  • Hydrolyzed Silk Protein
  • Silk Protein
  • Silk Protein Powder

Quick Details

  • ProName: Hydrolyzed Silk Protein
  • CasNo: 1078-21-3
  • Molecular Formula: C21H27N5O4S
  • Appearance: White powder
  • Application: Pharma grade & Food grade
  • DeliveryTime: Ship out with in 3 days after confirmi...
  • PackAge: 1kg/bag; 25kg/drum, or as customer's r...
  • Port: Shanghai, Beijing, Guangzhou, HK
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Storage: Far from fire and heat, keep in cool p...
  • Transportation: DHL, EMS, FedEx, TNT, AIR, SEA
  • LimitNum: 1 Kilogram
  • Related Substances: Related impurities shall be not more t...
  • Residue on Ignition: 0.50%
  • Heavy Metal: <10ppm
  • Valid Period: 24 months

Superiority

Before-Sale Service:

---Any inquiries will be replied within 12 hours.
---Golden Manufactory under ISO/GMP with large stock.
---Dedication to quality,We have strict quality control system.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---Low MOQ: No worry about the big MOQ.
---Fast Delivery: Narmolly grt it within 7-10 days after confirming the order.
---Convenient Payment: Trade Assurance on Alibaba(Visa or Credit card), or TT

After-Sale Service:

---International Authorized Third-Party Test For The Products You Demand.
---60 Days Warranty of quality of goods.

What's more:
Looking forward to having a long-term cooperation with us in China !
Welcome to visit our factory ! ! !

Details

 

Product Name: Silk Protein Extract/Silk Fibroin Powder
Main ingredient: Silk protein
Specification:90%,95%
Test method:HPLC
Odor:Characteristic
Taste:Characteristic
Particle Size:100% pass 80 mesh
Appearance: White to light yellow powder
Grade: Cosmetic Grade, Food Grade


What is Silk Powder  
Silk powder is a kind of silk protein with high molecular weight, water soluble. Silk Powder has the function of excellent natural humidity-control and caring for one's skin, preventing part of ultraviolet radiation, prevent and curing some skin disease result from all kinds of dampness and dryness. It has super effect used in prevent sunshine produce.

The silk powder possesses the unique ability of absorbing oil, therefore it is suitable for the cosmetics applied to the oily skin. The particle size is from 5um to 100um with various specifications. Our extra fine Silk Powder can more easily mixed with cosmetic than common ones with thinner particle size.

 

Certificate of Analysis:  silk fibroin
Item Specification Result
Assay 90% 90.68%
Appearance White Powder conforms
Odor Characteristic conforms
Taste Characteristic conforms
Particle Size NLT 100% Through 80 mesh conforms
Loss on Drying <2.0% 0.47%
Heavy metals
Total Heavy Metals ≤10ppm conforms
Arsenic ≤3ppm conforms
Lead ≤3ppm conforms
Microbiological Tests
Total Plate Count ≤1000cfu/g conforms
Total Yeast & Mold ≤100cfu/g conforms
E.Coli Negative Negative
Salmonella Negative Negative

 

 FUNCTION

1. Silk fibroin powder has the function of natural moistening, nourishing skin and promoting healing of skin wounds:

1) Application of skin protecting products enriched with silk fibroin powder on skin can reach the effects of facial beautification and preventing many skin diseases.
2) Clinical trials show that it has good therapy effects for several dermatosis, such as Skin Cracks, Dermatitis.
3) The experimental results show that silk fibroin powder has no irritability and can accelerate healing of wounds.
4) It can prevent corrosion and damage of dusts, coating, acid and alkaline chemical substances on skin.
2. Silk fibroin powder is very excellent hair-protecting function:
The protection for hair includes absorbability and adsorption, membrane, moisture retention.

 APPLICATION

1. The silk fibroin powder is an excellent natural moisturizing factor because of the presence of hydrophilic gene in the structure of silk. It can attach a very thin silk powder layer to the surface of skin, which can absorb or release water with the change of the temperature and humidity of skin. This has certain preventive and therapeutic effects on skin protection, preventing and curing various skin diseases caused by moisture and drying. 

2. The crystalline structure of silk fibroin powder can reflect part of ultraviolet ray, and the hollows formed by the spiral structure can again absorb part of ultraviolet ray, so it will make the better sun-screening effect by using the compound of silk powder and sun-screening agent in sunscreen products. 
3. Silk fibroin powder has a unique ability of keeping the oil, which makes it more suitable to be used in cosmetics for oily skin. 
4. The structural features of silk fibroin powder can help reduce the reflected light. When being used in cosmetics in which the mica powder is taken as substrate, it can reduce the reflected light and make the skin show vivid and soft colors naturally. Compared with talcum powder and titanium dioxide, silk powder has excellent air permeability, users would feel particularly smooth after applying cosmetics containing silk powder.

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Company Information

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Quality raw material lactulose Sweetener lactulose powder / lactulose solution /lactulose liquid

FAQ

 Quality raw material lactulose Sweetener lactulose powder / lactulose solution /lactulose liquid

Before-Sale Service:

---Any inquiries will be replied within 12 hours.
---Golden Manufactory underISO/GMPwithlarge stock.
---Dedication to quality,Wehavestrictqualitycontrolsystem.
---OEM/ODM Available.
---Sample is available for your evaluation & Formulation development.
---LowMOQ: NoworryaboutthebigMOQ.
---FastDelivery: Narmolly grt it within 7-10 days after confirming the order.
---Convenient Payment: Trade Assurance on Alibaba(Visa or Credit card), or TT

After-Sale Service:

---International Authorized Third-Party Test For The Products You Demand.
---60 Days Warranty of quality of goods.

What's more:
Looking forward to having a long-term cooperation with us in China !
Welcome to visit our factory ! ! !

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