Whether you have three or nine steps, anyone can do one thing to improve the skin, that is to apply the product in the right order. No matter what your skin problem is, you need to start from the b...
Industrial water systems often suffer from scaling and corrosion, which affect operating efficiency and equipment service life. With the upgrading of industrial water treatment standards, stable an...
o-Cymen-5-ol is an important antifungal preservative. In the field of cosmetics and beauty products, its main function is to prevent the reproduction of microorganisms, thereby extending the shelf ...
Now people have a lot of choices in skin care, just sunscreen ingredients are more than 10 kinds, but some skin care products seem to skin care is actually more will hurt our skin. So how do we cho...
Polyethylenimine(PEI) is a water-soluble polymer. The concentration in water of commercial products is usually 20% to 50%. PEI is polymerized from ethylene imide monomer. It is a cationic polymer t...
As consumers’ demands for skin care safety upgrade, “gentle cleansing + barrier repair” has become the core evaluation criterion for facial cleansers. Sodium cocoyl glutamate (CAS...