Molecular weight is one of the most significant properties of hyaluronic acid (HA). Different molecular weights have different physicochemical properties and biological activities. High molecular weight hyaluronic acid (HMW-HA), typically above 1,800 kDa, has superior viscosity, lubrication, and stability properties and is of great benefit in skincare and medical therapy. The Powerful Lubricating Effects of … Continue reading
When people hear of hyaluronic acid (HA), the majority of them will immediately associate it with cosmetic and skincare applications. Whether applied as dermal fillers or as a means to improve skin hydration, HA is indeed highly effective. But the application of HA extends far beyond these. In general, HA is categorized into different grades … Continue reading
Normal wound healing involves stages such as hemostasis, inflammation, proliferation, and remodeling. Throughout these stages, hyaluronic acid plays an active role, hence it qualifies as an ideal material for wound healing. What is Hyaluronic Acid Hyaluronic acid (Hyaluron, HA) is a naturally occurring polysaccharide molecule found in humans and other organisms. It is widely distributed … Continue reading
Hyaluronic acid is a naturally occurring ingredient in the human body, known for its excellent moisturizing, lubrication, and biocompatibility. These merits have led to a wide variety of applications in medicine and cosmetics. According to its purpose, HA can be divided into cosmetic-grade, food-grade, medical-grade, and injectable-grade. Of them, injectable-grade HA is extensively used in … Continue reading
Introduction to Sodium Hyaluronate Hyaluronic acid (HA) is a high-molecular-weight polysaccharide with repeating disaccharide units of D-glucuronic acid and N-acetylglucosamine. Its salt form, sodium hyaluronate (SH), was initially isolated from the eye’s vitreous body. Sodium hyaluronate has a wide distribution in animal or human tissues, generally located in the extracellular matrix. It has a high … Continue reading
Polyglutamic acid (γ-PGA) is a non-toxic, eco-friendly polymer that is safe for humans. It is synthesized naturally within organisms and has excellent biocompatibility, biodegradability, and biological safety. Because of these properties, it is widely used in skincare, agriculture, food, environmental, and medical fields. Polyglutamic Acid in Skincare: High-Efficiency Moisturizer γ-PGA is capable of absorbing 5,000 … Continue reading
Hyaluronic acid (HA) is the simplest glycosaminoglycan and a key component of the extracellular matrix (ECM). Most people associate HA with cosmetic and skincare applications, but its medical potential is equally impressive. As research advances, HA is playing an increasingly important role in the health and life sciences field. History of Hyaluronic Acid In 1934, … Continue reading
Introduction Hyaluronic acid (HA) plays an important role in the human body. It is widely used in various fields, such as skin care, relieving joint pain, wound healing, and lubrication in eye surgeries. No exaggeration, Hyaluronic Acid has become one of the most popular active ingredients in cosmetic formulations today. Its exceptional moisturizing and anti-aging … Continue reading
As people age, many start to experience discomfort in their joints, with some developing symptoms of arthritis. Arthritis is a common degenerative disease characterized by the wear and tear of joint cartilage, leading to pain, stiffness, and limited movement. Among the many supplements available to alleviate arthritis symptoms, chondroitin sulfate has gained popularity as a … Continue reading
Introduction With the rapid development of modern medicine and cosmetic technology, injectable hyaluronic acid is attached importance to in many respects. Being an excellent moisturizer with its biocompatibility, hyaluronic acid has developed a wide scope of applications in the field of structure and function improvement. It plays a central role in skin, joint, and eye … Continue reading
