Regenerated nano silk fibroin fiber
Regenerated silk fibroin freeze-dried protein formulate into spinning solution, and regenerated nano silk fibroin fiber after electrospinning.
Preparation of implantable tissue engineering scaffold. The regenerated nano silk fibroin fiber has high safety, strong mechanical properties, can be degraded and absorbed by the human body, and can provide a good environment for the adhesion, proliferation and differentiation of various cells.
Wound repair dressing. The nanofiber has a large specific surface area, excellent biocompatibility, strong wound adhesion, can induce regular growth of tissue cells, promote wound healing, and inhibit the formation of hyperplastic scars.
Degradable filter material. The nanofiber non-woven membrane has a good interception effect on particles, and can be made into a 100% green and degradable high-end filter material.
Using regenerated nano silk fibroin fibers as a matrix, make silk-based sensor, and flexible wearable device.
Preparation of implantable tissue engineering scaffold.
Wound repair dressing.
Degradable filter material.
Using as a matrix, make silk-based sensor, and flexible wearable device.
Silk Fibroin Lyophilized Protein
The regenerated silk fibroin freeze-dried protein is white sponge-like, maintains the high molecular weight of silk fibroin (≥ 100,000 Daltons), and has good biocompatibility. This product is made by salting, dialysis, impurity removal and freeze-drying of degummed silk.
The spinning solution can be directly prepared, and the nano-scale regenerated silk fibroin fiber can be obtained by electrospinning. Or compound with other ingredients to get silk protein-based composite nanofibers.
It can be used as a sustained-release drug carrier. Silk fibroin has excellent physical and chemical properties. It can slow and control release effects, which can improve the stability of drugs. The product has high biological safety, good mechanical properties. It is degradable and be absorbed by the human body.
Can be used as medical beauty filling material. Silk fibroin has high biological safety, extremely low risk of infection rejection, good filling effect, and long shape retention time. It can be formulated into injectable wrinkle-removing biogel, scar filling biogel, and injectable gel for fat cell transplantation.
The spinning solution can be directly prepared.
It can be used as a sustained-release drug carrier.
Can be used as medical beauty filling material.
The product has good stability and is easy to store and transport.
Degummed silk
Silk is composed of sericin and silk fibroin. Degummed silk is the silk that contains only silk fibroin after the sericin is removed.
The basic material for the production of various silk protein products.
The basic material for the production of various silk protein products.
Silk fibroin peptide
Silk fibroin peptide is a light yellow powder made by hydrolysis of silk fibroin.
The silk fibroin peptide has a molecular weight of less than 2000 and is easily soluble in water. And there are many hydrophilic groups in the molecular structure, so it has the function of natural moisturizing and nourishing the skin.
It can resist the production of melanin in the skin. Melanin is a fine particle-like substance produced by the oxidation of tyrosinase in skin melanocytes. Silk fibroin peptides can resist the activity of tyrosinase, thereby inhibiting melanin synthesis.
Promote skin tissue regeneration, prevent cracking and chemical damage. Silk fibroin peptide is very effective in promoting skin wound healing, and cosmetics containing silk fibroin peptide are also effective in preventing skin from chapped. At the same time, it can reduce skin wrinkles and prevent dust and chemical substances from damaging the skin.
Excellent hair care function. Silk fibroin peptides are easily absorbed by the hair and have good water solubility, film-forming properties and moisture retention, so they have excellent hair care functions. Silk fibroin peptides maintain the excellent characteristics of silk fibroin crystal regions, so that the hair after care is better.
Has the function of natural moisturizing and nourishing the skin.
It can resist the production of melanin in the skin.
Promote skin tissue regeneration, prevent cracking and chemical damage.
Excellent hair care function.
Silk fibroin peptides can be used in moisturizing cosmetics, skin care products, hair care products, etc.
Silk Fibroin Amino Acids
Silk fibroin amino acid is a mixture of water-soluble free amino acids, dipeptides and tripeptides obtained after full hydrolysis of silk fibroin. Its average molecular weight is about 90, also known as silk fibroin-90. The product is white or light yellow powder.
The dipeptides and tripeptides contained in silk fibroin amino acids can easily penetrate into the skin layer, and are quickly absorbed by the skin, and participate in the activities of enzymes in the body to achieve the effects of skin care and skin nourishment.
The silk fibroin amino acid has a good nourishing effect on the hair that is mechanically damaged and chemically damaged. It can penetrate into the damaged hair scales and play a role in repair and care.
Silk fibroin amino acids have good compatibility with anionic and cationic amphoteric surfactants and a variety of oils and fats.
The glycine in the silk fibroin amino acid is the raw material for protein synthesis in the organism, and it is also the precursor for the synthesis of glutathione. Glutathione has a certain preventive effect on cardiovascular disease, cancer and human aging. Glycine can also detoxify aromatics, which are carcinogenic inducing substances. This characteristic of silk fibroin amino acid makes it have a broad future in the application of health food.
Silk fibroin amino acids are rich in alanine, which can promote alcohol metabolism, prevent hangovers, and protect the liver in the human body. Therefore, silk fibroin amino acids are also widely used in sobering products.
Achieve the effects of skin care and skin nourishment.
It can penetrate into the damaged hair scales and play a role in repair and care.
Silk fibroin amino acids have good compatibility.
Have a broad future in the application of health food.
Widely used in sobering products.
Silk fibroin amino acids can be used in moisturizing cosmetics, skin care products, shampoos, hair conditioners, sunscreens, etc.
Silk fibroin microfiber membrane
Silk fibroin microfiber membrane is a translucent film made by grinding degummed silk fibroin.
The film is insoluble in water, has high oxygen permeability and high mechanical strength, and can be used in tissue engineering, beauty and skin care and other fields.
