Best Price Best Quality Cosmetic Carnosine CAS 305-84-0 L-Carnosine Powder

• Customization: Available
• CAS No.: 305-84-0
• Formula: C9h14n4o3
• Model NO.: L-Carnosine
• EINECS: 206-169-9
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White
• Melting Point: 253 ºC(DEC.) (Lit.)
• Assay: 99%Min
• Storage: Cool Dry Place
• Grade: Food Grade/ Cosmetic Grade
• Test Method: HPLC
• MOQ: 1kg
• Place of Origin: China
• Transport Package: Bag/Drum
• Specification: kg
• Origin: China

Product Description

L-carnosine (β-alanyl-L-histidine)
is a dipeptide of the amino acids β-alanine and histidine. It is highly concentrated in muscle and brain tissue. Carnosine has a variety of potentially beneficial antioxidant properties, which can remove reactive oxygen species and α-β unsaturated aldehydes formed by fatty acid peroxidation of cell membranes during oxidative stress. Carnosine is also a zwitterion, a neutral molecule with positive and negative ends.

Function:
1. L-carnosine is the most effective antioxidant found so far. Carnosine helps the most destructive free radicals andprevents skin collagen from cross-linking, which can lead to loss of elasticity and wrinkles. Carnosine helps to chelate ionic metals and expel from the body.
2. L-carnosine can be used as a regulator of zinc and copper concentrations in nerve cells,helping to prevent excessive stimulation of these neuroactive substances in the body.

Product Name	L-Carnosine / N-B-ALANYL-L-HISTIDINE / L-IGNOTINE CAS 305-84-0
CAS NO	305-84-0
MF	C9H14N4O3
MW	226.23
EINECS	206-169-9
Melting Point	253 ºC (dec.) (lit.)
Assay	99%min
Storage	Cool Dry Place
Grade	Food Grade,  Cosmetic grade
Appearance	White powder
Test method	HPLC
MOQ	1KG
Place of Origin	China

Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
 
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need  to pay the shipping cost or arrange a courier to us and take  the samples.   You     can send us your product specifications  and requests, we will manufacture the products according  to your requests.
  
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem  to near zero.   If there is a quality problem caused by us, we will send you free   goods for replacement or refund your loss.