Sodium Hyaluronate | CAS 9067-32-7 | C28H44N2O23 | Hyaluronic Acid Sodium Salt
COSROMA is a China-based Sodium Hyaluronate producer. We have a 28,000 square meter large factory in Guangdong, euqipped with large scale prodution facilities and independent R&D center, our factory can output over 30,000 tons of various kinds of personal care ingredients, ranging from active ingredients, pepitides, emulsifiers, thickners, surfactants, preservatives to botanical extracts.
Introduction on Sodium Hyaluronate:
Sodium Hyaluronate is the salt form of Hyaluronic Acid, a water-binding ingredient that has the ability to fill the spaces between the connective fibers known as collagen and elastin. Sodium Hyaluronate has been used for moisturization and wound healing since its discover in the 1930s. Sodium Hyaluronate is comprised of small molecules that penetrate the skin easily, and can hold up to 1000 their own weight in water. Because the skin naturally loses its water composition as it ages, Sodium Hyaluronate can replace some of the water lost in the dermis, and potentially fight wrinkles and other signs of aging.
Sodium Hyaluronate has the ability to adjust its moisture absorption based on the relative humidity in the air, as well as protect the skin by scavenging for reactive oxygen species created by UV rays, fighting sunspots and other age spots. The small molecules can penetrate deep into the dermis, maintaining and attracting water, as well as to promoting microcirculation.
Specifications of COSROMA Sodium Hyaluronate:
Appearance: White powder
Glucuronic acid: ≥44%
Sodium hyaluronate: ≥91%
Molecular weight: 1.0*106~1.8*106
Transparency(0.1% solution): ≥99%
Loss on drying: ≤10%
Strong heat residue: ≤20%
Heavy metals: ≤10 ppm
Bacterial counts:＜1000 cfu/g
Mold & Yeast:＜100 cfu/g