Sodium Hyaluronate Powder
What is Sodium Hyaluronate Powder?
Sodium hyaluronate powder is white or off-white granules or powder, odorless and hygroscopic.It swells into a clear solution in water and is insoluble in ethanol. As a viscoelastic substance, sodium hyaluronate is widely used in ophthalmic surgeries, such as cataract surgery, corneal transplantation, glaucoma trabeculectomy, corneal repositioning, etc., to provide doctors with a clear field of vision and appropriate depth, and protect the cornea. Sodium hyaluronate can be injected into the joint cavity of patients with osteoarthritis as a lubricant for the treatment of arthritis.
At SLBIO we provide premium sodium hyaluronate powder known for its exceptional purity, stability, and safety. Our advanced manufacturing processes ensure consistent quality, making our product ideal for medical, cosmetic, and nutritional applications.
Specifications of Sodium Hyaluronate Powder
| Specification | Details |
| Appearance | White to off-white powder |
| Purity | ≥ 98% |
| Molecular Weight | 1,000,000 – 1,500,000 Da |
| pH (1% solution) | 6.0 – 7.5 |
| Loss on Drying | ≤ 5% |
| Bulk Density | 0.3 – 0.5 g/cm³ |
| Solubility | Soluble in water |
| Viscosity (1% solution) | 300 – 700 cps |
| Heavy Metals | ≤ 10 ppm |
| Microbial Limit | Meets USP or EP standards |
Functions of Sodium Hyaluronate Powder
Moisturizing: Sodium hyaluronate has a strong moisturizing function. It can penetrate into the skin layer, improve the water storage capacity of the dermis, hydrate the skin and lock in moisture, reduce water loss, and keep the skin moist and smooth.
Remove wrinkles and delay aging: The large molecule sodium hyaluronate has a cross-linking effect, which can play a supporting and filling effect, and has a good effect on repairing wrinkles such as nasolabial groove depression and tear groove depression. At the same time, small molecule sodium hyaluronate has good skin permeability and cell penetration, which can increase skin elasticity and moisture, thereby delaying skin aging.
Repair damaged skin: It has a certain repair effect on skin damage. It can make epidermal cells proliferate and differentiate faster, enhance antioxidant function, remove free radicals in the skin, promote skin cell growth and wound healing, and restore damaged parts to health.
Lighten spots: Sodium hyaluronate can also play a role in lightening spots and further improve skin conditions.
Soften the stratum corneum: Sodium hyaluronate can absorb moisture and form a protective film on the stratum corneum, thereby softening the stratum corneum.
Application of Sodium Hyaluronate Powder
Medical field:It has a wide range of applications in the medical field. In ophthalmic surgery, it is used as a viscoelastic agent to help maintain the depth of the anterior chamber and protect corneal endothelial cells. In orthopedics, sodium hyaluronate is used to treat arthritis. It increases the viscosity and elasticity of synovial fluid through intra-articular injection and relieves joint pain. In addition, it is also used for skin repair and promotes wound healing.
Cosmetic field: It is used as a moisturizer in cosmetics. It can penetrate deep into the bottom layer of the skin to provide deep moisturizing, and also helps repair the skin barrier. It is added to various skin care products, such as ointments, creams, honey, milk, facial masks, etc., to maintain the moisture of the skin and hair, increase the luster, and prevent the skin from cracking and wrinkles.
Food field: In recent years, the application of sodium hyaluronate in the food field has also attracted attention. Oral sodium hyaluronate can be absorbed through the intestines and distributed to various tissues and organs throughout the body, exerting its moisturizing and lubricating effects, providing a new way for people to improve skin condition from the inside out and maintain joint health.
Package & Storage
Our packing method is 1KG/Aluminium bags, 25kg/drum
For some products that require special packaging during transportation, we will carry out more delicate packaging. For example, retinal needs to be stored at -20 °C, so we choose cold chain transportation during transportation; deoxyarbutin will change color during transportation, so we will Vacuum packing of deoxyarbutin
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