PRODUCT DESCRIPTION

Is an important physiological active substance which widely exists in animals and human beings. It can be found in skin, joints synovial fluid, umbilical cord, aqueous fluid and eyes vitreous, etc. Sodium hyaluronate is well known as natural moisturizing factor (NMF), which is the best substance found in moisturizing performance of cosmetic so far. It is also called " key to the fountain of youth". Sodium hyaluronate (pharmaceutical grade) is widely used in different fields such as auxiliary viscoelastic agent, eye surgery surgical anti-blocking, arthritis, skin diseases, burns and the treatment of trauma, and induced targeting cancer treatment. the main functions as follows: 
1. Improve the function of joints;
2. Natural moisturizing factor (NMF);
3. Avoid arteriosclerosis, pulse disorder and brain atrophy.

AVAILABLE MOLECULAR WEIGHTS

• > 2000,000Dalton
• 1500,000~2000,000 Dalton
• 1000,000~1500,000 Dalton
• 500,000~1000,000 Dalton
• 100,000~500,000 Dalton
• 10,000~100,000 Dalton
• < 10000 Dalton

APPLICATIONS

Application in the field of cosmetic
the amount of the additive HA in cosmetic is about 0.1%, and in special use its amount can be up to 0.5%. Higher molecular HA can be used in anti-wrinkle and sun-block creams, and its amount is about 0.1%~0.5%. Due to its good penetration, lower molecular HA is widely used in cosmetic, and the amount of which is usually about 0.1%. for effective products such as sun-block and sun-screen the recommended HA amount is more than 0.1%. HA can improve efficiency and prolong the expiration as its excellent sustained-release.