The conversion of hyaluronic acid (HA) powder to a hydrogel is an important aspect of improving a raw material into a functional biomaterial. It is the basis upon which more advanced uses of hyaluronic acid are developed, including dermal fillers, joint lubrication injections, wound healing dressings, cartilage repair scaffolds, and drug delivery systems. The Difference … Continue reading
Extensive research confirms that vitamin D (VD) has broad physiological effects and may play an indispensable role in preventing many diseases and conditions. It is almost an “all-round” nutrient. Dr. Jörg Spitz stated in his speech that in the coming years, no laboratory in the world may produce a synthetic substance that comes close to … Continue reading
Hyaluronic acid (HA) is a key raw material in modern biomedicine and the cosmetic industry. Its biological functions and application value highly depend on one core parameter—molecular weight. Molecular weight determines the rheological properties, water-retention capacity, permeability, and interactions with cell receptors of HA. Therefore, achieving precise control over its molecular weight is the technological … Continue reading
Why Should We Care about Antioxidants? Our bodies fight a “silent war” every day. External factors like air pollution, UV radiation, unhealthy eating habits, as well as the body’s normal internal metabolism, produce unstable molecules called free radicals. Free radicals are like “rust” inside the body—they attack healthy cells, damaging proteins, DNA, and cell membranes … Continue reading
Solubility is an exceptionally important concept. It is not only fundamental to chemistry but also deeply intertwined with our everyday lives. Solubility vs. Solubility Limit In chemistry, pharmaceuticals, materials science, and numerous industrial fields, “solubility” and “solubility limit” are two foundational and most frequently confused terms. While both describe the dissolution behavior of a substance … Continue reading
Honokiol and Magnolol are two other similar natural phenolic compounds extracted from the bark of the Magnolia tree. Despite being Isomers of each other, both products exhibit different pharmacological activities. Honokiol: Benefits and Applications Honokiol is one of the more prominent bioactive compounds isolated from the bark, seed cones, and leaves of the Magnolia tree, … Continue reading
Vitamin E (Vit E, VE), also known as tocopherol, is a fat-soluble vitamin. It is beneficial for both the body and the skin. Health Benefits of Vitamin E Vitamin E is a fat-soluble antioxidant. It neutralizes free radicals in the body and reduces oxidative damage to cells. It mainly works by protecting unsaturated fatty acids … Continue reading
Human skin is frequently exposed to various environmental factors that can compromise its health and appearance. One major culprit is ultraviolet radiation (UVR), which leads to oxidative stress and depletion of the skin’s antioxidants. This is where supplementing with antioxidants becomes necessary to counteract skin aging and other harmful effects. Vitamin C and ferulic acid … Continue reading
Hyaluronic acid (HA) is widely distributed in the human body, including in the vitreous humor of the eyes, joints, umbilical cord, skin, and other areas. Its content in the body gradually decreases with age. Figure 1. Distribution of HA in the Human Body and Its Corresponding Concentrations The image above shows the distribution of hyaluronic … Continue reading
First and foremost, it must be clear that no herbal extract can replace the fundamental effects of a healthy diet and regular exercise. Their mechanisms of action are typically mild, indirect, and vary significantly among individuals. Herbal Extracts with Relatively More Evidence These herbal extracts have a relatively larger body of clinical research data. 1. … Continue reading