With the progress of society and the improvement of people’s living standards, people pay more and more attention to the maintenance of their skin and their own image. The choice of cosmetics...
In our daily life, we often encounter various food additives, industrial materials and medical substances that we may not be familiar with. One of them is EDTA-Ca with cas number 23411-34-9, which ...
Every skin lightening product consists of a bunch of chemicals, most of which come from natural sources. While most active ingredients are effective, some of them may have some side effects. Theref...
Since the beginning of summer, temperatures in various regions have been continuously increasing. We all know that fruits and vegetables are more prone to spoilage as the temperature increases. Thi...
Polyethyleneimine (PEI for short), with a CAS number of 9002-98-6, is a water-soluble cationic polymer. Its core feature is that its molecular chain is rich in a large number of amino groups (prima...
Silica dimethyl silylate is a kind of ancient seaweed calcified body, is a kind of natural mineral material. It is safe and non-toxic, and has a strong adsorption capacity of its own, which can ...