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...
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...
Good News, Undilong brand VC-IP has expand the production scale. Now our monthly capacity is 1000kgs/month.
Firstly, Here we would like to introduce this product for you again.Tetrahexyldecyl Ascor...
As global health awareness continues to rise, consumers’ demands for mosquito repellent products have evolved beyond simply “keeping bugs away.” Today, they seek multi-dimensional...
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...
What is glycolic acid?
Glycolic acid, also known as hydroxyacetic acid, is a colorless, odorless alpha-hydroxyl acid commonly derived from sugar cane. The Cas number is 79-14-1 and its chemical for...