In the field of beauty, the efficiency and permeability of active substances into the skin are directly related to particle size. Cosmetic particle size is important because smaller particle diameters may increase surface area and may encapsulate cosmetic active substances. Boron oxide, and hexagonal boron nitride (h-BN) nanomaterials can control the size of the synthesized particles. Hexagonal boron nitride is a sunscreen product with obvious advantages in cosmetics. It allows the nanostructure to be adjusted at different stages of formation, thereby controlling the size and surface area; and it has excellent performance in dispersion: transparency and chemical inertness. Boron oxide

Boron oxide

Research on sunscreen products in the cosmetics industry has started for a long time. Sunscreens have been developed using knowledge of nanoscience and nanotechnology, such as titanium, an important cosmetic used to protect against ultraviolet rays. However, for infrared radiation protection There is little research on sunscreens. In this regard, it is necessary to make sunscreens that can provide UV and infrared protection. Boron nitride nanostructure is a potential material because it can control the size of synthetic particles, which is an important factor used in sunscreens. Due to its high thermal conductivity, it can also reduce the luster of oily skin. Titanium particles containing nano-structured boron nitride are a perfect combination that can be used as a cosmetic to protect the human body from the sun's infrared radiation.

Of course, the application of Hexagonal Boron Nitride in the cosmetics field is not only sunscreen, but also has a rich variety of cosmetics. In addition to cosmetics, Hexagonal Boron Nitride is also widely used in other fields and can be used in ceramic manufacturing, such as pliers. Pots, evaporation boats for aluminum plating, circuit board substrates and high-temperature lubricant industries, can also be used as structural materials for atomic reactors and rocket engine units.