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What you should know about Sodium Hyaluronate Powder

Sodium hyaluronate powder is a fine, water-soluble substance derived from hyaluronic acid. Sodium hyaluronate powder comes in different grades tailored for specific uses:

Food Grade: Safe for consumption, used as a moisture-retaining ingredient in foods and supplements.

Cosmetic Grade: Used in skincare products for hydration, anti-aging, and plumping effects.

Eyedrop Grade: Highly purified for use in eye drops to lubricate and protect the eyes.

Injection Grade: Medical-grade purity, used in injectable treatments for joint lubrication and dermal fillers.

Difference about Sodium hyaluronate Powder and Hyaluronic Acid Powder?

Sodium hyaluronate also called hyaluronan, is the sodium salt of hyaluronic acid, a glycosaminoglycan with high moisture retention properties, widely used in skincare, drink, knee injection, and eye drop. The molecular weight of sodium hyaluronate can vary, affecting its properties and applications. 

What is sodium hyaluronate made from

Sodium hyaluronate is made through a bio-fermentation process:

  • Bacteria Cultivation: Specific bacteria like Streptococcus zooepidemicus are grown in a nutrient-rich medium.
  • Fermentation: The bacteria produce hyaluronic acid during fermentation.
  • Extraction: Hyaluronic acid is separated from the bacteria and purified.
  • Conversion: The purified hyaluronic acid is neutralized with sodium hydroxide to form sodium hyaluronate.
  • Drying: The final product is dried and processed into a powder for use.

Molecular Weight of Sodium hyaluronate Powder

High Molecular Weight HMW Sodium Hyaluronate Powder

  • Molecular Weight: > 1.8 million Daltons.
  • Viscosity: High, leading to thicker formulations.
  • Applications:
  • Skincare: Used in moisturizers and serums for creating a protective, hydrating film on the skin.
  • Medical: Commonly used in eye drops, wound healing, and injectable fillers for joint lubrication and viscoelasticity. Mainly used for horse, dogs, and other animals.

 

Middle Molecular Weight Sodium Hyaluronate Powder

  • Molecular Weight: Between 800,000 and 1.6 million Daltons.
  • Viscosity: Moderate, providing a balance between thickness and spreadability.
  • Applications:
  • Skincare: Used in products for balanced hydration, suitable for various skin types.
  • Medical: Used in dermal fillers and products requiring moderate viscoelastic properties.
  • Supplement and Drinking

 

Low Molecular Weight LMW Sodium Hyaluronate Powder

  • Molecular Weight: Between 200,000 and 600,000 Daltons.
  • Viscosity: Lower, leading to lighter, more fluid formulations.
  • Applications:
  • Skincare: Used in anti-aging products to deliver hydration deeper into the skin, helping to reduce fine lines and wrinkles.
  • Medical: Suitable for products that require deep tissue hydration and elasticity.

 

Hydrolyzed Sodium Hyaluronate Powder

  • Molecular Weight: Very low, typically < 10,000 Daltons.
  • Viscosity: Very low, with a watery texture.
  • Applications:
  • Skincare: Ideal for intensive hydration treatments, anti-aging products, and products aimed at improving skin elasticity and texture.
  • Medical: Used in advanced skincare formulations and injectables where deep tissue hydration is needed.

 

Where to buy sodium hyaluronate powder in bulk?

Princeton Powder is a leading manufacturer of Sodium Hyaluronate Powder in United States. Bulk hyaluronic Acid powder is for sale at a competitive price.