Keratansulfaatit

Keratansulfaatit is a type of anionic surfactant, which is a substance that lowers the surface tension of a liquid, allowing it to spread more easily. It is commonly used in the pharmaceutical industry as an excipient, meaning it is a substance added to a drug to improve its physical properties, such as solubility, stability, and bioavailability. Keratansulfaatit is derived from keratan sulfate, a type of glycosaminoglycan, which is a complex carbohydrate found in the extracellular matrix of various tissues. It is produced through a chemical process that involves the sulfation of keratan sulfate, resulting in a molecule with a high negative charge. This charge allows keratansulfaatit to interact with positively charged molecules, such as proteins and nucleic acids, and to form stable complexes with them. Keratansulfaatit is used in various pharmaceutical formulations, including tablets, capsules, and suspensions, to improve the solubility and stability of active ingredients. It is also used in some cosmetic products as a cleansing agent. Keratansulfaatit is generally considered safe for use in pharmaceuticals and cosmetics, but like all substances, it should be used according to the instructions provided by the manufacturer.