1. Study on Extraction of natural components
Through in-depth study of natural plants, we found its natural efficacy components, and extracted them with supercritical carbon dioxide extraction, subcritical extraction, ultrasonic extraction and microwave extraction, and achieved incomparable natural essence.
On the basis of full study of natural active ingredients, we should carry out innovative development, reconstruct the structure of natural active ingredients, improve the efficacy of natural active ingredients, and eliminate their potential adverse effects.
The activity of natural ingredients was preliminarily screened by conventional physical and chemical tests, and further research was carried out at different levels, such as molecular level, cell level, animal model and human test, so as to fully understand the activity and application characteristics of natural ingredients, and achieve a natural