wholesale Price Cosmetic Raw Materials L-carnosine 305-84-0
| Product name | L-Carnosine Powder |
| CAS No | 305-84-0 |
| Appearance | White Powder |
| Certificate | ISO,SGS,HALAL,KOSHER |
L-Carnosine Powder, 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 Powder 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.
1.L-Carnosine powder 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.
2 .L-Carnosine powder 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.
3.L-Carnosine powder is a Super Anti Oxidant 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).
| Xi'an Hench Biotechnology Co;Ltd | Certificate of Analysis | ||||
| Product Name: | L-Carnosine | Batch No.: | 20190927 | ||
| Assy: | 99% | Quantity: | 500kg | ||
| Manufacture Date: | Dec. 27, 2019 | Expiry Date: | Dec. 26, 2020 | ||
| Test items | Specifications | Test Results | |||
| Physical & chemical Data | |||||
| Color | White powder | Complies | |||
| Appearance | Powder | Complies | |||
| Analytical Quality | |||||
| Assay | ≥1.5% | 1.52% | |||
| Loss on Drying | ≤8.0 % | 2.31% | |||
| Ash | ≤5.0 % | 1.25% | |||
| Contaminants | |||||
| Lead (Pb) | ≤3ppm | Complies | |||
| Arsenic (As) | ≤1ppm | Complies | |||
| Microbiological | |||||
| Total Plate count | Max.1000CFU/g | Complies | |||
| Yeast & Moulds | Max.100CFU/g | Complies | |||
| E-Coli | Negative in 10g | Negative | |||
| Shelf Life: | 24 months in the unopened original container | ||||
| Storage: | It shall be stored at ambient temperature, dry conditions, protected from heat, light and oxygen. | ||||
| Tested by: | Andy Lu | Approved by: | Jerry Yo | ||
1. Can I buy a sample for evaluation?
Yes. There are no uniform standards for different products. Please consult the salesman for details
2. How do I pay?
We accept wire transfer and western union.
3. How much is the freight?
Transport costs vary according to the mode of transport and the country. Shipping costs to western European countries are generally slightly higher than to the United States. Freight to Asia is slightly lower than to the United States.
4. Does the freight include local taxes, import duties and other import-related charges?
The freight does not include any tax. Local taxes, import duties, customs clearance, or any other import-related charges are levied by your government and the buyer is responsible for these import-related charges. Please check with your local customs for more information.
5. What transportation options do I have?
As we strive to provide value and flexibility to our customers, we offer different options to deliver your order.
1g-100kg, (EMS/UPS/FedEx)
Over 100kg, air or sea
6. How long is the lead time?
Small orders will be shipped in 3 days and large orders in 7-10 days.