NEWS

In recent years, cyclodextrin inclusion technology has been widely used in the production of traditional Chinese medicine preparations, the most common is the inclusion of volatile components to improve its stability, for example, volatile oil, borneol and other volatile medicinal materials. Then some irritating medicinal materials are wrapped to reduce irritation, such as toad crisp.

Patchouli oil and gas flavor is full of soil fragrance and spices, can effectively balance the nervous system, soothe the mood, has a significant effect on effect on strengthening the central nervous system. The skin curative effect aspect, has the convergence pore, the treatment acne effect. Promote metabolism, stimulate nervous system, anti-infection, can treat Hong Kong feet, venomous bite, snake bite, fever, diuretic and so on.Because volatile oil is sensitive to air, sunlight and temperature, it is easy to disperse at room temperature. In recent years, the patchouli oil has been made into cyclodextrin inclusion compound, which can improve its stability and be made into a variety of dosage forms to meet the clinical needs.

Hydroxypropyl beta cyclodextrin produced by Shandong Binzhou Zhiyuan Biotechnology Co.,ltd, have been thoroughly studied on the properties, preparation process, stability, pharmacology, toxicology, teratogenicity, mutagenicity, carcinogenesis, hemolysis and irritation of hydroxypropyl beta cyclodextrins. The prepared inclusion compounds can significantly improve drug stability, increase solubility and bioavailability of insoluble drugs, reduce drug side effects, and cover up adverse drug odors.