What’s Hyaluronic Acid?

Product name: Hyaluronic Acid powder

Other name: sodium hyaluronate

CAS: 9004-61-9

Appearance: White or almost white crystalline powder

Hyaluronic acid (HA) is a kind of acid mucopolysaccharide, which has many important physiological functions in the body due to its unique molecular structure and physicochemical properties.

In particular, hyaluronic acid has a special water-retaining effect, which is the best moisturizing material found in nature at present, and is known as an ideal natural moisturizing factor.

What’s the Function of Hyaluronic Acid?

1. High moisture: The molecular structure is rich in hydroxyl, which can bind water thousands of times its own weight, and is the core component of natural moisturizing factors to maintain the hydrating state of skin and mucosa.
2. Lubrication and cushioning: As the main component of joint synovial fluid and eye vitreous body, it reduces friction, protects articular cartilage, and maintains the stability of eye structure.
3. Repair and regeneration: promote epidermal cell proliferation and migration, accelerate wound healing, reduce scar formation; Regulate inflammation and improve skin barrier function.
4. Antioxidant and anti-inflammatory: neutralize free radicals and reduce oxidative damage; Inhibit the release of inflammatory factors, relieve skin sensitivity and redness.
5. Viscoelastic filling: High molecular weight HA can form a gel for medical beauty filling to increase skin volume and improve wrinkles and contours.

What’s the Application of Hyaluronic Acid?

1. Wound care: Dressing or gel is made to promote healing of burns and ulcers and reduce the risk of infection.
2. Drug carrier: Targeted delivery of anti-tumor and anti-inflammatory drugs to improve efficacy and reduce side effects.
3. Injection beauty: fill facial depression, rhinoplasty, lip enhancement, stimulate collagen regeneration.
4. Skin care products: added to essence, cream, mask, moisturizing and anti-wrinkle (low molecular weight HA can penetrate the skin, high molecular weight HA forms a water-locking film on the surface).
5. Hair care products: improve dry hair, enhance luster.
6. Food and health products
7. Oral supplementation: Improves skin elasticity, joint flexibility, and dry eye symptoms (studies show long-term effectiveness).
8. Food additives: Used in jelly, yogurt, etc., to enhance taste and supplement nutrition.
9. Lubricant: Used to lubricate vaginal dryness or medical equipment.