Cosmetic/Food/Pharma Grade Sodium Hyaluronate White Powder CAS9067-32-7 Hyaluronic acid

Sodium hyaluronate More Info

Sodium hyaluronate is the sodium salt form of hyaluronic acid, a naturally occurring biopolymer found in connective tissues, skin, and synovial fluid. It is well-known for its hydrating properties and is widely used in various medical and cosmetic applications.

Mechanism of Action

Sodium hyaluronate functions primarily as a humectant and viscoelastic agent:
Moisture Retention: It has a high capacity to attract and retain water, making it effective in hydrating tissues. This property helps to reduce dryness and improve skin elasticity.
Tissue Lubrication: In joints and other tissues, sodium hyaluronate acts as a lubricant, reducing friction between moving parts. This is particularly beneficial in synovial fluid within joints.
Wound Healing: It promotes tissue repair by acting as a protective barrier, facilitating the transport of growth factors to the site of injury and enhancing cellular migration and proliferation.

Applications

Sodium hyaluronate is utilized in various fields:
Ophthalmology: Used as an ophthalmic viscosurgical device during eye surgeries (e.g., cataract extraction) to maintain intraocular pressure and protect ocular tissues.
Orthopedics: Administered via intra-articular injections to alleviate pain associated with osteoarthritis by restoring synovial fluid viscosity.
Dermatology: Commonly found in topical formulations for skin hydration, wound healing, and as a component in dermal fillers for cosmetic procedures.
Cosmetics: Incorporated into skincare products to enhance moisture retention and improve skin texture.
Urology: Instilled intravesically for treating interstitial cystitis by replenishing the glycosaminoglycan layer of the bladder.