Recombinant Human Collagen Face Serum protein
INCI No. : WATER、MANNITOL、TREHALOSE、SERUM PROTEIN
Place of Origin: Guangdong, China
Usage: Cosmetic Raw Materials, Anti-aging products, Moisturizers, Skin Repair Products
Product Names: Recombinant serum protein
Appearance:
Lyophilized Powder:white or light yellow loose body, after adding sterile deionized water or PBS quickly re-soluble into a clear liquid.
Original Liquid:Clarified liquid
Brand Name: NIKOO
Model Number: Recombinant serum protein
Grade: Comestic Grade
Packaging Details: 100g/bag,1kg/bottle
Product Characteristics
Human Serum Albumin ( Human Serum Albumin , HSA) is one of the most abundant proteins in human plasma, which is characterized by non-glycosylation and high stability. FcRn, a functional protein that mainly relies on the neonatal Fc receptor (FcRn) -mediated recirculation mechanism to effectively prolong the half-life of drugs, has the unique advantages of high efficiency of expression, simple purification, and easy quality control.The protective mechanism of FcRn against serum albumin is the same as that of IgG, which is also pH-dependent, and serum albumin has a long half-life of about 20 days in human serum. Many drugs utilize the protective mechanism of FcRn against IgG and HSA, and are fused/coupled with IgG Fc or HSA to prolong their serum half-life and improve their pharmacokinetics.
Human serum albumin is a kind of protein composed of 585 amino acid residues, a sulfhydryl group and 17 disulfide bonds, with a molecular weight of 66.5 kDa. Human serum albumin is the most abundant protein in human plasma, accounting for about 60% of the total plasma proteins, and it has the functions of transporting hormones, fatty acids, and other compounds, buffering pH, and maintaining osmotic pressure, etc. It has the functions of transporting hormones, fatty acids, and other compounds, buffering pH, and maintaining osmotic pressure. It has the functions of transporting hormones, fatty acids and other compounds, buffering pH and maintaining osmotic pressure.
Humanized, 100% homologous with human serum albumin, safety High purity, no harmful impurities, blood-borne disease virus risk. High biological activity, strong efficacy
Product Specification
|
Item |
Specification |
|
Model No. |
Recombinant serum protein |
|
Sieve Analysis |
100% pass 80 mesh |
|
Appearance(25℃) |
White Powder |
|
Smell |
Odorless |
| Loss on Drying | 5% Max |
|
Sulphated Ash
|
5% Max |
|
Extract Solvent
|
Ethanol & Water |
|
Heavy Metal
|
5ppm Max |
|
As
|
2ppm Max |
|
Residual Solvents
|
0.05% Max. |
|
Total Plate Count
|
1000/g Max |
|
Yeast & Mold
|
100/g Max |
|
E.Coli
|
Negative |
|
Salmonella
|
Negative |
|
Storage conditions |
Store in cool & dry place, Keep away from strong light and heat. |
Product Application
Recombinant serum albumin
Inhibits multiple inflammatory factors, instantly anti-inflammatory, redness-reducing and soothing.
Anti-inflammatory / Redness reduction / Soothing / Repairing
Serum Albumin in Effective Skin Care
Anti-Inflammatory FactorsInflammation is one of the most common causes of skin problems, and regulating the inflammatory response of the skin is the key to synergistically solving the problems of facial acne, folliculitis, itchiness and discomfort.
Anti-inflammatory mechanism and pathway of serum albumin
Serum albumin can effectively inhibit inflammation and reduce inflammatory damage by regulating the target pathway of inflammation-related factors, with good anti-inflammatory efficacy, and can be used to alleviate skin inflammation, and improve a series of facial and scalp problems such as sensitivity and redness, facial acne, and itchy scalp.
Anti-inflammatory efficacy verification: inhibit inflammatory factors, block the inflammatory response
SA can effectively inhibit the expression of early inflammatory factor TNF-α, thus blocking the inflammatory response of the skin, effectively reducing redness and soothing the skin.
Packaging
100g/bag,1kg/bottle according to customers' requirements
For samples, it is shipped by express , such as FedEx,DHL,TNT& UPS, it takes around 3-7 days. For bulk order, we will recommend to ship by sea. If you have cooperated shipping agent in China , we can ship to their warehouse for you.
If used for pure type III collagen lyophilized powder recommended additive amount: 10-50%, other types such as emulsions, creams, sprays and other products recommended additive amount: 0.1-5%.
It is recommended that its package is light-avoidance closed package to reduce contact with air and light sources, sealed storage, and pay attention to reasonable sun protection.
Storage: room temperature (5-25 ℃) to save sealed, shaded cool place to save, 4-5 ℃ refrigeration is preferred. After opening, wipe the bottle clean and store it in airtight refrigerated storage, it is recommended to use it up within 1 month after opening.
Shelf life: the product can remain stable for at least two years when stored in closed containers under the recommended conditions.
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