| Product name |
5M HyaskinTM sodium hyaluronate solution |
|
| Product description |
Colourless Transparent Liquid |
|
| Product Benefits |
Product Features 1. Proportion science: according to the characteristics of different molecular weight sodium hyaluronate, scientific ratio, multiple hydration. 2. Refreshing skin feel: sodium hyaluronate and water form a network structure, hydrating and ventilating, refreshing and lubricating. 3. Three-dimensional lock water: multi-molecular weight segment hyaluronic acid forms a three-dimensional sponge structure, soft skin lock water. Efficacy 1. Hyaluronic acid of polymer and ultra-polymer, forming invisible and dense protective film on the surface of the skin, isolating external pollution, sunscreen and anti-fog and haze. 2. The medium molecular sodium hyaluronate adheres to the surface of the skin to soften the stratum corneum, and the skin feels soft and tender. 3. Low-molecular and oligo molecular sodium hyaluronate, transdermal absorption, penetration into the dermis of the skin, deep hydration, lock water. |
|
| Product specifications |
Glucuronic acid |
≥2.2g/L |
|
Sodium Hyaluronate |
≥ 4.5g/L |
|
|
PH |
6.0~7.5 |
|
|
Dynamic viscosity（25℃ 1/6rpm） |
Measured value |
|
|
Protein |
≤0.002% |
|
|
Heavy metal |
≤2ppm |
|
|
Transmittance |
≥99.0% |
|
|
Bacteria Counts |
≤100CFU/g |
|
|
Molds & Yeasts |
≤50CFU/g |
|
|
Staphylococcus aureus |
Negative/g |
|
|
Pseudomonas aeruginosa |
Negative/g |
|
| Storage Conditions | Temperature at 2-10℃ cool and dry place. | |
| Packing |
According to customer requirements |
|
| Shelf life |
Two years (unopened packaging) |
|