In the past, due to the backward medical knowledge and limited conditions, people had little awareness of tooth protection, and many people did not understand why teeth should be protected. Teeth a...
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...
In the ever-evolving landscape of personal care and cosmetics, formulators are constantly on the hunt for ingredients that not only deliver immediate results but also support long-term skin health....
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...
Sodium cocoa isethionate is a chemical substance. Its molecular formula is C2Na6O47S20, and its molecular weight is 1555.23182. SCI has three states: powder particle flake.
What is Sodium cocoyl is...
The annual “May Day” has quietly come.
In every corner of the motherland workers with both hands to interpret the responsibility, with the shoulder to support the responsibility, with c...