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Keywords: N-Lauroyl-L-lysine,Cosmetic Ingredients
Product Description: N-Lauroyl-L-lysine

Commodity Name:        WATEC®LL

Catalog #:                      230415
INCI Name:                    N-Lauroyl-L-lysine
CAS No.:                        52315-75-0
Molecular Formula:        C18H36N2O3
Molecular Weight:          328.49
Characteristics:              White or almost white powder
Recommended Dosage:   0.5~1.0%
Solubility :Insoluble in any solvents other than strongly alkaline or acid solution
Thermal Stability:Decomposition temperature over 200℃
For skincare products: Lotion, Cream, Sunscreen cream & Lotion etc. 
For make-up products: Powdery make-up products, Liquid make-up products, Lipsticks and eye makeup;
Other products: Facial cleansing, Talcum powder

WATEC®LL, derived from L-Lysine (an amino acid) and lauric acid, is a highly lubricious functional powder ideally suited for make-up products, pressed powders, loose powders, creams and lotions and hair care products. 
As a small molecular organic material based on fatty acid, it imparts a soft and silky feel to the skin as well as excellent emolliency, and also can relieve drying feel of inorganic powders. The particles have flat and hexagonal shape, resulting in excellent adherence to skin which provides long wearing properties.
The hydrophobic characteristic of WATEC®LL improves the water resistance of make-up preparations and improves the flow and spreadability of oil/powder mixtures.
In hair care and skin care products, WATEC®LL will act as a conditioning agent leaving skin and hair with a smooth and silky feel

Appearance:                 White or almost white powder 
Identification:                 IR of sample correspond to that of standard preparation
Stability:                        165°C for 3 hours, color does not change significantly
Assay:                           ≥98.0%
Total Bacteria Count :   ≤100cfu/g

Stability and Storage
• Packing: 25kg/drum
• Storage: Store in originally sealed packaging in a cool and dry place.
• Shelf-life: 12 months
• Keep the package tightly closed. Once opened, use contents quickly. In order to avoid secondary microbial contamination, following opening containers should be handled with special care

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Contact Us

Watec Laboratories, Inc.

Rm. 3-1608, Xinbei Wanda Plaza, 

Changzhou City, 213000,


Tel: +86 519 86921516

Fax: +86 519 85267382