This condition belongs to horny pores. It is because the stratum corneum blocks the pores, and the old cutin on the skin surface is poorly metabolized, so that the pores are blocked, and even the old cutin around the pores falls into the pores, mixing with the sebum accumulated in the pores to form the solid of the angle plug, gradually accumulating and becoming larger, and finally expanding the pores. When the angle plug develops to the skin surface and comes into contact with air, it will oxidize and turn black, and there will be black particles that people care about, which is called blackheads. Usually oily skin has this pore problem. Excessive sebum secretion, excessive oil secretion, inability to keep up with cleaning work, or too greasy diet will force pores to appear thick and shiny. Condition 2: the skin is short of water, and the pores on both sides of the nose are thick. Skin has the function of self-protection. If the skin is short of water, it will promote the secretion of oil and clog pores, and eventually expand pores. On the other hand, when there is water shortage, the cuticle at the opening of pores will become thinner, which makes the pores expand obviously. Gold plastic surgery experts pointed out that the black-faced doll uses a laser treatment system with a unique technical wavelength to irradiate the skin with a low-energy beam. Before treatment, tiny carbon powder particles are coated on the skin, allowing it to penetrate into pores, and then the carbon powder particles are exploded by laser to crush the dirt and keratin on the epidermis. The generated heat energy can promote collagen regeneration, which not only has the function of shrinking pores, but also has the effect of firming, whitening and delicate skin. Experts from Foshan Golden Plastic Surgery Hospital remind you: For your safety and therapeutic effect, please choose a regular medical hospital for laser cosmetology.