Cosmetic Grade High Molecular Weight Hyaluronic Acid Powder

What is Cosmetic Grade High Molecular Weight Hyaluronic Acid Powder?

Hyaluronic acid can be divided into 5 categories based on molecular weight: high molecular weight hyaluronic acid, medium molecular weight hyaluronic acid, low molecular weight hyaluronic acid, and oligomeric hyaluronic acid. Different molecular weight hyaluronic acid has a great difference in efficacy.

High molecular weight hyaluronic acid powder: with a molecular weight higher than 2000KDa, it has good viscoelasticity, lubricity, and moisturizing properties. It can be used in ophthalmic and orthopaedic surgical products, and in cosmetics, it is an excellent moisturizing agent, forming a protective film on the surface of the skin, which the skin will not absorb.

Medium molecular weight hyaluronic acid powder: molecular weight between 500KDa-2000KDa. It can be applied in cosmetics, medicine, and health care products. The main function of cosmetics is moisturizing, it can form a breathable film on the skin's surface, locking the water, preventing water evaporation, and providing long-lasting moisturizing.

Low molecular weight hyaluronic acid powder: molecular weight between 10KDa-500KDa. It is easy to be absorbed by the skin, can participate in the internal metabolism of the skin, and has a certain role in anti-inflammatory, promoting wound healing, and anti-aging.

Oligomeric hyaluronic acid powder: molecular weight less than 10KDa, i.e. less than 50 monosaccharide structures, polymerization degree less than 25. It can penetrate the inner dermis, inhibit the release of inflammatory factors, and alleviate the sensitive state caused by various factors. It scavenges free radicals, repairs damage to epidermal cells and fibroblasts, accelerates tissue healing, promotes the proliferation of keratin-forming cells, and enhances skin barrier function.

Green Spring Technology supplies cosmetic grade high molecular weight hyaluronic acid powder with molecular content from 1.6 to 1.8 million Da, high viscoelasticity and good lubricity. Green Spring Technology has been specialising in hyaluronic acid powder production, research and development for several years. There is a systematic quality management system within the company, which strictly implements the quality management system and organises the production in accordance with ISO, HACCP and other quality standards. Each production process is monitored and tested to ensure that the production process is compliant with international standards such as the European Pharmacopoeia, U.S. Pharmacopoeia, and Japanese Pharmacopoeia. Authoritative third-party test reports are available.

Specification: 

Regulations:

It conforms to EU regulations.

Benefits:

Moisturising and Anti-Wrinkle

The water retention of hyaluronic acid powder is one of its most important physiological functions. Its theoretical water retention value is up to 500mL/g or more, and its actual water retention value in connective tissue is about 80mL/g. The hyaluronic acid powder has a strong water retention effect in the extracellular matrix.

As we age, hyaluronic acid in the skin decreases, and the water content of skin tissue cells and intercellular spaces decreases. The space filled by the gelatinous matrix composed mainly of hyaluronic acid decreases, resulting in tight cell alignment, hardening of collagen by water loss, and roughness and loss of elasticity of the skin followed by wrinkles. Therefore, moisture is vital to the health and beauty of the skin. High molecular content hyaluronic acid powder is widely used in moisturizing and anti-wrinkle skincare products as an ideal intelligent humectant.

Promote Wound Healing

Hyaluronic acid plays an important role in repairing skin damage. High molecular weight hyaluronic acid powder is one of the substances that reach the wound earlier after the body is injured. When the body is in a stable state, hyaluronic acid in the bloodstream binds to fibrinogen and forms a fibrous framework. 6-10 days later, hyaluronic acid is enzymatically cleaved, which stimulates subsequent wound repair until the wound is completely repaired. It has even been proven that hyaluronic acid powder preparations applied to the skin surface during pregnancy can reduce the appearance of stretch marks and also promote the improvement and recovery of stretch marks after delivery.

Anti-Bacterial and Anti-Inflammatory

The hyaluronic acid powder has film-forming properties and easily forms a hydrated film that separates bacteria and provides an anti-inflammatory effect. In addition, protein and hyaluronic acid combine in the skin matrix to form a protein complex, which exists in large quantities in the interstitial space of the cells, and can form a gel that binds the cells, ensures the normal metabolism of the cell tissues and water-holding function, avoids the invasion of harmful substances into the cells, and serves as a preventive and curative action against the occurrence of various infections, and provides a certain degree of protection for the skin.

Applications:

In Cosmetics:

Hyaluronic acid powder is widely used in cosmetics and suitable hyaluronic acid products can be selected according to different molecular weights. Generally speaking, high molecular weight and medium molecular weight hyaluronic acid powder is most widely used in cosmetics, and its main function is moisturising.

They have a good moisturizing ability and can form a breathable film on the surface of the skin, locking in water and preventing water evaporation for long-lasting moisturising. Low molecular, oligomeric sodium hyaluronate, easily absorbed by the skin, can participate in the skin's internal metabolism. In addition, hyaluronic acid can be used in combination with other ingredients to achieve a comprehensive moisturising effect.

In the Medicine Field:

The hyaluronic acid powder is also widely used in ophthalmic and orthopaedic surgical products to lubricate and moisturize.

In the Food Field:

In candy and ice cream, hyaluronic acid powder can increase the taste and texture of desserts, making them smoother and more delicate. The hyaluronic acid powder is a natural polysaccharide substance that has good moisturizing and lubricating properties. It can increase the taste and texture of food and improve the quality of food.

The application of hyaluronic acid powder in the food industry is very wide, it can be used in the production of a variety of foods, such as bread, biscuits, candy, ice cream, beverages, and so on. In bread and biscuits, sodium hyaluronate can increase the softness and elasticity of the dough, so that the bread and biscuits are more fluffy and taste better. In candy and ice cream, sodium hyaluronate powder can increase the taste and texture of desserts, making them smoother and more delicate. In beverages, sodium hyaluronate can increase the consistency and taste of beverages, making them more delicious. In beverages, hyaluronic acid can increase the consistency and taste of beverages, making them more delicious.

For Health Products:

The hyaluronic acid powder is used as a nutraceutical ingredient, which has a variety of benefits including anti-inflammatory, wound healing promotion, and anti-aging.