As we all know, copper is one of the essential micronutrients for human health and maintenance of body functions. It has a very important impact on the development and function of blood, central ne...
Sun protection is a must-have for modern women throughout the year. Sun protection can not only reduce the damage of ultraviolet rays on the skin, but also avoid skin aging and related skin disease...
Glyoxylic acid with CAS 298-12-4, also known as glycolic acid or butyric acid, is a common organic acid. It is a kind of liquid. Its chemical formula is C2H2O3.It has different specifications incul...
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 global health awareness continues to rise, consumers’ demands for mosquito repellent products have evolved beyond simply “keeping bugs away.” Today, they seek multi-dimensional...
As the weather gets warmer, the biggest headache is the imminent activation of mosquitoes. Especially the little babies, it seems that mosquitoes like to turn around the little baby, the white baby...