1, brand history and popularity: Black toothpaste was founded in 1934 with a long history and high popularity. LG Toothpaste was founded in 1992 and introduced to China in 200/kloc-0, with a short time and little popularity.
2. Packaging and usage: black toothpaste is extruded, and the extrusion amount can be controlled artificially. LG toothpaste is pressed, and the amount of pressing is difficult to control.