10 Things All Guys Should Know about Hyaluronic Acid
It’s so easy to buy pure hyaluronic acid powders these days. And it’s quite easy to learn how to use. However, it’s more difficult to understand what makes your hyaluronic acid products work, let alone know how to see the maximum effect of hyaluronic acid. Never fear–we’re here to help you become a smart, informed the hyaluronic acid user. Here are ten basic things you should keep in mind:
Hyaluronic acid is a polymer of disaccharides, which are composed of D-glucuronic acid and D-N-acetylglucosamine, linked via alternating beta-1,4 and beta-1,3 glycosidic bonds. Hyaluronic acid distributes widely in the human body, such as in connective, epithelial, and neural tissues. Hyaluronic acid is a natural polysaccharide, a transparent, sticky colloidal substance that is filled in the space of cells and collagen fibers in the human body and is covered in some connective tissue. Hyaluronic acid not only maintains the elastic function of the skin, but also locks a large number of water molecules. It has a moisturizing and lubricating function to the tissue, and is also a component of the ocular lens and joint lubricating fluid. So it is often used to make beauty cosmetics and drugs for arthritis and cataracts.
The Sodium Hyaluronate can support sodium hyaluronate levels in the body. It can help people have full energy and youthful vigor. Besides, oral Sodium Hyaluronate is useful in maintaining skin elasticity by moisturizing the skin from the dermis to epidermis. Sodium Hyaluronate is also an impressive pain reliever. It can help people ease the injury of joints, especially their knees. Sodium Hyaluronate along with other ingredients including collagen, vitamins, chondroitin sulfate, glucosamine, and plant extracts can make tablets, capsules and oral solution which are good for skin care and joints care.
Hyaluronic acid, is a natural and undeficient hyaluronic acid salt in human tissue, a straight chain macromolecule polysaccharide consisting of a double sugar unit (glucuronic acid -N- acetylglucosamine), with an average molecular weight of 1 million to 10 million Dalton and a structure of tissue. The overall maintenance and intercellular transport have important functions. The basic structure of hyaluronic acid is a large polysaccharide hyaluronic acid composed of two disaccharide units GlcNAc and GlcA. It can be obtained by extracting from cockscomb or through microorganism fermentation. The product in our company is all fermented products.
In 1934, Meyer, Professor of Ophthalmology at Columbia University, first isolated hyaluronic acid from bovine vitreous body and analyzed its structure. Since uronic acid is extracted from Hyaloid, it is named Hyaluronic acid. According to the Meyer study, the structure of hyaluronic acid is mainly composed of disaccharide, N-acetyl-D-glucosamine and D-glucuronic acid, which are linked by the beta -1-3 bond. Hyaluronic acid is widely found in natural connective tissue, mucous tissue, eyeball lens and some bacterial capsular in nature. Hyaluronic acid has the same chemical composition and structure. This biological compatibility, absorbability, and hyaluronic acid as a medical polymer material will have no immune reaction, material can be decomposed by the organism.
1. Food supplements:
Hyaluronic Acid through the oral administration after the digestion absorption, increases in vivo Hyaluronic Acid synthesis the precursor, causes in the skin and other organization’s Hyaluronic Acid resultant quantity increases, thus enables the skin the water retention property to increase, rich elasticity, wrinkle reduction.
2. Cosmetics applications:
Hyaluronic Acid has outstanding moisture keeping ability, thus called Natural Moisturing Factor in the world. Hyaluronic Acid is a common ingredient in skin-care products, which can be used as a very effective topical humectant, which can be used for facial wrinkles, reduction of folds and wrinkles, and removal of scars.
3. Medical applications:
Medical Hyaluronic Acid could be used in eye surgery, such as corneal transplantation, cataract surgery, glaucoma surgery, and surgery to repair retinal detachment.
Hyaluronic Acid can also be used to treat osteoarthritis of the knee. They are administered as a course of injections into the knee joint, which are believed to supplement the viscosity of the joint fluid, thereby lubricating the joint, cushioning the joint, and producing an analgesic effect.
Hyaluronic Acid has also been used in the synthesis of biological scaffolds for wound-healing applications. These scaffolds typically have proteins such as fibronectin attached to the Hyaluronic Acid to facilitate cell migration into the wound.
Sodium hyaluronate is a natural biological molecule, widely existing in the skin and other tissues. It has an excellent moisturizing effect and is called the ideal Natural Moisturizing Factor internationally. It is currently the best moisturizing substance found in cosmetics in nature.
At present, the international HA cosmetics have expanded from the initial cream, lotion, make-up water, essence capsule, film paste to bath liquid, powder, lipstick, shampoo and conditioner, mousse and so on. There are:
(1) Moisturizing effect
Moisturizing effect is the most important role of HA in cosmetics. Compared with other moisturizers, its characteristic is that the relative humidity of the surrounding environment has less influence on its moisture retention. Moisturizing agents commonly used in cosmetics include glycerol and propylene glycol, sorbitol, polyethylene glycol, sodium lactate, sodium pyrrolidone carboxylate and so on.
Its unique properties, is adapted to the skin in different seasons, different environmental humidity, such as dry winter and humid summer, the moisturizing effect of cosmetics requirements. The moisture retention of HA is related to Mr. The higher the Mr, the better the moisture retention. As a moisturizer, HA is seldom used alone, and is often used in conjunction with other moisturizers.
HA is the inherent biological material of the skin. Exogenous HA is a supplement to the endogenous HA of the skin. HA can penetrate into skin epidermis, promote skin nutrition supply and waste excretion to prevent skin aging. Skin care is more important than other make-up. It has become the modern people’s sense of beauty.
(3) Repair and prevention of skin injury
Skin burns caused by sun exposure, such as reddening, blackening, peeling, etc., are mainly caused by ultraviolet rays in the sun. HA promotes the regeneration of injured skin by promoting the proliferation and differentiation of epidermal cells and scavenging oxygen free radicals. Prior use also has some preventive effect. The mechanism of action is different from the ultraviolet absorbent commonly used in sunscreen. Therefore, the combination of HA and ultraviolet absorbent in sunscreen products has a synergistic effect: reducing ultraviolet radiation penetration and repairing the skin damage caused by a small amount of ultraviolet radiation penetration, playing a dual protective role.
The combination of HA with EGF and heparin can accelerate the regeneration of epidermal cells and make the skin tender, smooth and elastic. When the skin is slightly burned and scalded, applying HA-containing cosmetics can relieve pain and accelerate the healing of the wounded skin.
(4) Lubricity and film-forming property
HA is a high molecular polymer with strong lubrication and film-forming properties. Skin care products containing HA have a clear lubrication and feel good. After being applied to the skin, a film can be formed on the surface of the skin, resulting in a good sense of smoothness and wetness of the skin, playing a protective role on the skin. HA-containing hair care products can form a film on the surface of the hair, play a role in moisturizing, lubricating, protecting hair, eliminating static electricity, so that hair is easy to comb, elegant and natural.
Yes，hyaluronic acid can be applied to the eye drops industry, which can be used in ophthalmic surgery, including the removal of cataracts, corneal transplants and repair of retinal and other eye injuries. Hyaluronic Acid Powder has outstanding moisture keeping ability, thus called Natural Moisturing Factor in the world.
There are many reasons for knee pain, one of which is the pain caused by the reduction of synovial fluid in the knee joint. And why does synovial fluid decrease? One is the pain caused by wear and tear of the cartilage on the articular surface of the femur and tibia due to insufficient synovial fluid secreted by the human body as people get older. The other is excessive exercise and heavy physical work, so that synovial fluid loss in the joint is too fast, and the human body secretion of synovial fluid is in short supply.
The presence of sodium hyaluronate in the synovial fluid can give the synovial fluid a high degree of viscoelasticity and lubrication, reduce the impact of human walking and movement on the bone, and then reduce the friction of bones.
In addition, polyglycolic acid, which is composed of sodium hyaluronate and proteoglycan, is the basic unit of the cartilage matrix. There is a thin amorphous layer on the surface of the cartilage, which is also a complex of sodium hyaluronate and protein. It is only by them that the cartilage can relieve the force on the knee.
When knee pain occurs, sodium hyaluronate is injected into the knee joint to restore the synovial fluid in the pathological condition to normal state, thereby restoring lubrication and continuing to act as a knee barrier and protection function. Breaking the vicious circle of viscoelasticity reduction barrier and protection reduction cartilage further destruction release of enzymes and inflammatory factors further reduce the viscoelasticity of synovial fluid in the process of osteoarthropathy. It creates a natural repair time for the joints of the lesion so that the injured cartilage can be naturally repaired and healed.
Yes, hyaluronic acid is no weird, exotic berry or unheard-of extract from a tropical island. In the body, hyaluronic acid is a major component of connective tissues found in the skin, cartilage, joints, and eyes.
Stanford Chemicals is a leading chondroitin sulfate and sodium hyaluronate supplier in the USA. We aarespecializing in the research, manufacture, and sale of a wide variety of Chondroitin sulfate and Sodium Hyaluronate include OEM products like chondroitin sulfate powder and Sodium Hyaluronate powder with pharma grade sodium hyauronate for injection and eye drops for almost 16 years. Besides, if you are looking for sodium hyaluronate for pharma grade, cosmetic grade and food grade, we are your best choice.