Sodium Hyaluronate Solution
Product Name: Sodium Hyaluronate Solution
INCI Name : Sodium Hyaluronate
Appearance: Colorless transparent solution
CAS No. : 9067-32-7,122-99-6,7732-18-5
Description
Description
Sodium Hyaluronate 1% Solution
Composition:
Sodium Hyaluronate 1.5% Solution, Sodium Hyaluronate 3% Solution are available
Recommended Usage
As toner: 1ml Sodium Hyaluronte solution and 9ml hydrosol, mixed and dissolved, come to toner, can be facial mask with mask paper and also can always spray water durning the day, have a better moisturizing effect than water slone.
As essence: 3ml Sodium Hyaluronate solution and 8ml hydrosol, mixed and dissolved, use before cream or lotion.
Around 1%-3%: much more viscous, mixed use with hydrating Essence and other skin care products, such as put one drop in lotion and cream.
Less than 1%: Be used as emolloent water directly.
Usage Method
- Low molecular weight solution is better when as moisturizing essence.
- Can be mixed with lotion, essence, cream, moisturizing effect is better.
- Can be added to hair lotion and body lotion.
- Can be used before facial mask.
- For set makeup usage.
Function
- Super water-holding capacity can maintain the moisture content of the skin effectively. Sodium Hyaluronate molecules contain a large number of carbocyl and hydroxyl groups, which can form hydrogen bonds with water and combine with a large amount of water, so that the skin full of moist, luster and flexibility.
- Replenish the skin nutrition quickly so that the skin can renew supple and smooth instantly. Besides, Sodium Hyaluronate can remove the active oxygen free radicals generated by sun’s ultraviolet radiation in the epidermis, to protect the skin.
- Optimize the supporting structure of the cell, prevent and repair skin damage, and smooth fine lines.
- Make skin firm and elastic, prevent skin relaxation, and promote blood circulation of skin.
Specification
| Item | Standard |
| 1 Appearance | Colorless Transparent Liquid |
| 2 Odour and taste | Characteristic |
| 3 Glucuronic acid | ≥4.8g/L |
| 4 Sodium hyaluronate | ≥10.0g/L |
| 5 pH | 6.0～7.5 |
| 6 Dynamic viscosity(25℃ 1/200rmp) | Measured value |
| 7 Transmittance | T550nm≥99.0% |
| 8 Protein | ≤0.002% |
| 9 Heavy metal | ≤0.2ppm |
| 10 Bacteria counts | ≤10 cfu/g |
| 11 Molds & Yeasts | ≤10 cfu/g |
| 12 Staphylococcus aureus | Negative/g |
| 13 Pseudomonas aeruginosa | Negative/g |
Source
- Fermentation
- Non-GMO
- Non-animal materials used during the manufacturing process
Toxicology
- Sodium hyaluronate has been proven to be a non-toxic substance.
Stability&Storage
- The stability and quality of sodium hyaluronate solutionis guaranteed for 36 months when stored in originally sealed packaging at the temperature 2-10℃.
- Conventional packing：20L/ 25L plastic drum
- Packaging size is according to customer’s demand.
