Human Epidermal Freeze Dried Powder Human Peptide Oligopeptide-1 CAS NO.62253-63-8

 

 

 

Yinherb Cosmetics Peptide Oligopeptide-1
Name: EGF, epidermal growth factor (rhEGF) 
CAS No.: 62253-63-8
Grade: cosmetic
INCI Name: Human Oligopeptide-1
Endotoxin level: less than 0.1 ng per μg (1EU/ug).
Odor: no
Stability: stable
MSDS and COA: available for your reference
Appearance: white powder
Capacity: 500g per month
Appearance: white to pale yellow powder
Brand Name: Yinherb
Test Method: HPLC
Storage: Lyophilized peptides although stable at room temperature for 3 months, should be stored desiccated below -18° C. Upon reconstitution of the peptide it should be stored at 4° C between 2-21 days and for future use below-18° C. 

 

Item	Specifications	Results
Assay(HPLC)	98.0%~102.0%	99.4%
Appearance	Blue Lyophilized Powder	Complies
Identification	Positive Reaction	Complies
Melting point	224.0~227.0℃	224.0~226.0℃
Ash	≤0.1%	0.08%
Loss on drying	≤0.5%	0.11%
Residue on ignition	≤0.1%	0.06%
Related substance	≤1.0%	0.75%
Chloride	≤50ppm	Complies
Sulphate/Barium salt	≤60ppm	Complies
Oxalate	Pass	Complies
Fe	≤5ppm	Complies
As	≤50ppm	Complies
Heavy metals	≤1ppm	Complies

 

 

What is Oligopeptide-1
EGF is an acidic, 6200 Dalton peptide (53 amino acids) with 6 conserved cysteine motifs that form three intramolecular disulfide bonds. EGF is one of the most stable proteins, with great tolerance to acid, alkali, heat and enzymolysis of trypsin, chymotrypsin and pepsin.

Rh-EGF is manufactured by the extracellular secretion and is structurally homologous to human nature EGF and has the complete biological activity.

Oligopeptide-1 Peptide Benefits
EGF is a highly efficient cell division factor with many other biological effects, which mainly includes: 
1. stimulating the growth and proliferation of skin, cornea and tracheal epithelium tissue in vivo. 
2. Accelerating the healing process of epidermis damage on skin, cornea, etc. 
3. Repressing the gastric acid excretion. 
4. Accelerating the proliferation of epithelial cells in human and animals. 
5. Facilitating the biosynthesis of protein, RNA, DNA as well as metabolic activity in epidermal cells.
 

Core component Efficacy and principle
Oligopeptide-1		Oligopeptide-1, deeply nourished, it repairs the skin from the inside out, diminishes fine lines, tightens and firms skin, shrinks pores and increases skin barrier function.
Oligopeptide-3		Oligopeptide-3, it increases skin elasticity and improves skin micro-environment, diminishes wrinkles, improves aging, relaxes skin, and effectively relieves skin discomfort caused by sun exposure.
Oligopeptide-5		Oligopeptide-5, it thickens keratin and regulates skin's sebum film pH.
Ceramide 3		A water-soluble lipid similar to the structure of the stratum corneum of the skin, forming a network structure on the surface of the skin, having the function of moisturizing and protecting the skin.
Nicotinamide		Brighten skin, and leave skin smooth and radiant.
Sodium hyaluronate		It forms a breathable film on the skin to lock in moisture and smooth the skin.

 

 

 

Custom clearance service:

1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and peofessional group will help you clear the customs. We can guarantee th shipment 100%.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.

 

Delivery Service:

We can ship out within 5 days after you make payment if it have stock at Lab, We always send all order by DHL, UPS, TNT, FedEx, EMS and other courier with door-door service, take 5 – 7 business days to your door!

 

Packing:

Carton: 1kg, 2kg, 5kg with Foil bag inside, or as customer's requirment;

Drum: 10kg, 15kg, 25kg with food grade PE nag inside.

 

 

Delivery:

Shipping Terms
By Express	By Air	By sea
Suitable for ≤ 50kg    Faster 5-7days               High Cost                 Door to Door               Easy Pick Up Goods	Suitable for ≥ 50kg    Fastest: 1-2 days                High Cost                 Airport to Airport       Pick Up Goods by Customer	Suitable for ≥ 500kg    Fast: 15-30 days                Low Cost                 Port to Port            Pick Up Goods by Customer

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