OEM manufacturer L-Carnosine - Sodium L-pyroglutamate (PCA-Na) manufacturer with CAS 28874-51-3 – Unilong
OEM manufacturer L-Carnosine - Sodium L-pyroglutamate (PCA-Na) manufacturer with CAS 28874-51-3 – Unilong Detail:
Item | Specification |
Appearance (25) | Clean to light yellow liquid |
Activity (%) | 30,50-32,0 |
Solid Content (%) | 38,0-41,0 |
PH value (10% aqueous solution) | 8,50-9,50 |
Monochloroacetic acid (%) | Max.5ppm |
Sodium PCA, also known as sodium pyrrolidone carboxylate, is used in cosmetics as a moisturizing agent, skin conditioning agent and antistatic agent. It is a natural ingredient of the skin and a good moisturizing agent. It has the function of strengthening keratin and is used to enhance the skin’s own moisturizing ability. Sodium PCA (Sodium PCA) is a naturally occurring humectant in human skin and is the main component in the stratum corneum of the skin. PCA-Na is soluble in water. Slightly soluble in organic solvents, at the same temperature and concentration, its viscosity is far lower than other moisturizing agents, without the sticky and heavy feeling of glycerin, and high safety, almost no irritation to the skin and eye mucous membranes, and at the same time with other moisturizing agents. Moisturizers also have good synergy, and they have good results when used in combination.
The normal packing: 25kg Drum or 200kgs drum,16tons/container
This product should be stored in a dry place and sealed warehouse under normal temperature to avoid direct sunlight.
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We'll make every effort and hard work being outstanding and excellent, and speed up our techniques for standing during the rank of global top-grade and high-tech enterprises for OEM manufacturer L-Carnosine - Sodium L-pyroglutamate (PCA-Na) manufacturer with CAS 28874-51-3 – Unilong , The product will supply to all over the world, such as: Seychelles, Albania, Benin, Our company will continue to adhere to the " superior quality, reputable, the user first " principle wholeheartedly. We warmly welcome friends from all walks of life to visit and give guidance, work together and create a brilliant future!

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
