Yinherb Wholesale Price Cosmetic Raw Materials L-Carnosine CAS. 305-84-0 CAS NO.305-84-0

Yinherb Cosmetics Peptide L-carnosine Cas.305-84-0
INCI Name: L-Carnosine
C.A.S number :  305-84-0
Reference: Dragosine; N-beta-Alanyl-L-histidine
Molecular formula: C9H14N4O3
Molecular weight :  226.23
Assay:  98.0%
Grade: cosmetic,pharma
Source:synthetic
Melting point: 215-216°C
MSDS and COA: available
Delivery: promptly from stock
Solution: 0.1-1%
Recommended use level: 1 - 4%.
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. 

What is L-carnosine
L Carnosine (beta-alanyl-L-histidine) is a dipeptide of the amino acids beta-alanine and histidine. It is highly concentrated in muscle and brain tissues. L-carnosine, sometimes called simply carnosine, is a combination of two amino acids, alanine and histidine. So it  is known scientifically as beta-alanyl-L-histidine.

L-Carnosine acts as an anti-oxidant, a substance that neutralizes free radicals.

The specific uses of l-carnosine include support for the skin, joints and digestive system.

L-carnosine Benefits
L-Carnosine is the most effective anti-carbonylation agent yet discovered. (Carbonylation is a pathological step in the age- related degradation of the body proteins. )Carnosine helps to prevent skin collagen cross-linking which leads to loss of elasticity and wrinkles. 

L-Carnosine is a Super antioxidant that quenches even the most destructive free radicals: The hydroxyl and the peroxyl radicals, superoxide, and singlet oxygen. Carnosine helps to chelate ionic metals(flush toxins from the body). 

It also acts as a regulator of zinc and copper concentrations in nerve cells, helping to prevent overstimulation by these neuroactive in the body substantiates all of the above and other studies have indicated further benefits.

Science has proven that peptides can help manage wrinkles in your skin and reverse the signs of aging.
Human skin is comprised mostly of collagen. Collagen is a protein comprised of long segments of amino acids arranged like a chain. Collagen provides a foundation and thickness for skin.
Women under 30 have ample collagen, which results in smooth, tight skin.
The rest of us have less collagen - skin tends to be thinner, revealing more wrinkles.
When collagen breaks down, short segments of amino acids are formed. These are the tiny proteins and active molecules known as peptides. Peptides in skin care can provide significant anti-aging benefits.

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:

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