CAS No 497-76-7 silk fibroin Cosmetic Raw Materials Water Soluble

Basic Information
Place of Origin: China
Brand Name: XABC
Certification: ISO9001 ,SGS ,OEM
Model Number: XABC-2060
Minimum Order Quantity: 100g
Price: 50-100$/kg
Packaging Details: Aluminum foil bag, paper barrel
Delivery Time: 1-5 days
Payment Terms: Western Union, MoneyGram, T/T, L/C
Supply Ability: 5000kg/month
Product Name:: Silk Fibroin Powder CAS No.:: 497-76-7
MF:: C8H15NO2 Place Of Origin: Shaanxi, China
Grade Standard:: Cosmetic Grade Purity: 99%
Appearance:: White Power Usage: Cosmetic,raw Materials
High Light:

Water Soluble 497-76-7 Cosmetic Raw Materials


Silk Fibroin Cosmetic Raw Materials


497-76-7 Silk Fibroin Powder

China Factory Factory supply Cosmetic grade pure silk fibroin powder best price



Product Name: silk fibroin powder Color: white
Purity: 99% Solublility: Water Soluble
Form: powder Shelf Life: 2 Years

Cold Dry Place




CAS No 497-76-7 silk fibroin Cosmetic Raw Materials Water Soluble 0


1 . The silk fibroin 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 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 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 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.




CAS No 497-76-7 silk fibroin Cosmetic Raw Materials Water Soluble 1



(1)The contents of protein and polypeptide are high, whose total amount are above 75%.


(2)Silkworm chrysalis protein is a complete protein, so it has a wide range of amino acids, with eight kinds of essential amino acids balanced whose proportion is appropriate and in line with the model of the United Nations Food and Agriculture Organization and World Health Organization (FAO/WHO).The silkworm chrysalis protein contains rich major and minor elements, among which the content of zinc is up to 19.025mg/100g.


(3)This product has high nutritive value, which can be widely applied to nutritional health food products (electuary, capsule, nutritive wine, food for old men, baby food, etc.); used in candies, cakes, fortifier foods, various dried gravy noodles and condiments (sauces, soy sauce, vinegar and a variety of soups); It can be also used as the basic raw materials for medical protein, polypeptide, separating and purifying various single amino acids.

CAS No 497-76-7 silk fibroin Cosmetic Raw Materials Water Soluble 2



Xi'an BC Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. we are specialized in manufacturing powder, granule, pellet, sustained-release pellet, providing food and nutraceutical commissioned processing, OEM manufacturing and customized processing. We could not only provide you with vitamin premix, but also amino acid, minerals, carotenoids and herbal extract premix.


We have complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. We have a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.Our business is based on honesty and mutual trust. Sincerely look forward to establishing long-term mutually beneficial and good cooperation with customers all over the world.

Contact Details
Linda Cai

Phone Number : +8618191272258

WhatsApp : +8618191272258