Sodium Hyaluronate

Core Functional & Physicochemical Profile

• Super Strong Moisture-Locking Capacity: Capable of binding water up to 1000 times its own weight. It forms a breathable protective film on the skin surface to lock in moisture long-term, relieve dryness, fade fine dry lines, and keep skin plump and smooth.
• Multi-Molecular Weight Graded Activity: High-molecular weight forms a surface moisturizing barrier to resist external irritation; medium-molecular weight tightens skin and improves elasticity; low-molecular weight penetrates deep into basal skin layer to repair damaged skin barrier and promote skin tissue metabolism.
• Joint & Body Conditioning: Orally supplemented sodium hyaluronate replenishes synovial fluid, lubricates joint cavities, reduces joint friction, protects cartilage tissue, and relieves joint discomfort for daily body maintenance.
• Excellent Biocompatibility: Highly compatible with human skin and body tissues, non-irritating, non-allergenic, with stable chemical properties, suitable for long-term external use and oral intake.
• Natural Anti-Oxidation Protection: Effectively scavenges free radicals in skin tissues, slows down skin aging, improves dull and rough skin texture, and maintains skin youthful state.

Wide Application Scenarios

• Cosmetics & Personal Care: Widely used in moisturizing serums, facial creams, lotions, facial masks, eye creams and toners. It serves as a core moisturizing, anti-aging and barrier-repairing ingredient for high-end skincare formulas.
• Functional Food & Beverages: Added in oral beauty drinks, solid beverage powders, nutritional tablets and daily functional drinks to replenish body hyaluronic acid and improve internal water balance.
• Dietary Supplements: Applied in joint care capsules, skin beauty supplements and anti-aging compound formulas for systemic body conditioning.
• Medical & Daily Care Products: Used in mild moisturizing care products and medical auxiliary moisturizing formulas due to its high safety and low irritation.

Quality Control Standard Index

• Moisture: ≤5%
• Total Ash: ≤5%
• Glucuronic Acid Content: ≥44.0%
• Protein Content: ≤0.1%
• Heavy Metals: Lead ≤3ppm, Arsenic ≤1ppm, Cadmium ≤1ppm, Mercury ≤0.1ppm
• Microbiology: Total Plate Count ≤10,000cfu/g; Yeast & Mold ≤1,000cfu/g; Salmonella & E.coli: Negative
• Test Method: HPLC high-performance liquid chromatography & TLC botanical identification for ingredient authenticity and purity verification

Storage Instructions

Why Choose Our Sodium Hyaluronate?

• High-Purity Fermentation Technology: Adopts pure microbial fermentation process, no chemical synthesis residues, high purity and high activity, safe for food and cosmetic grade application.
• Complete Molecular Weight Range: Supports customized low, medium and high molecular weight specifications to meet diverse formula needs for skincare and oral products.
• Strict Third-Party Testing: Each batch passes rigorous heavy metal, microbial and purity testing, compliant with international safety standards.
• Stable Batch Consistency: Uniform powder fineness, excellent solubility and stable efficacy, suitable for long-term bulk wholesale and private label customization.