Wash your face alternately with cold water and hot water. Anyone who has studied physics knows the principle of thermal expansion and cold contraction, which can effectively shrink facial pores and tighten the skin to some extent.

2. Correct bad living habits

Reducing bad living habits, staying up late, smoking and drinking are harmful to people's health to varying degrees, and developing good living habits is beneficial to people's overall health.

Step 3 supplement collagen

Applying collagen skin care products can directly and effectively improve the skin condition and make the skin firmer and smoother. Try not to blindly lose weight and diet, and supplement vitamin C. Vitamin C can protect cells from ultraviolet rays, neutralize free radicals, help to synthesize collagen, and improve skin wrinkles and relaxation.

Step 4 massage your face

Put your elbow on the table, and then put the root of your thumb under your cheekbones. Next, support the weight of the head with both hands and keep the head slightly pressed down for 30 seconds, which can effectively tighten the contour of the face. Push your cheekbones up slightly when you support your face.

Step 5 stay away from radiation

Mobile phones, computers, and even strong sunlight should be avoided. If it is really because you can't avoid dealing with mobile phones and computers at work, then control your time and improve your work efficiency, because this radiation will hurt your skin. I would like to remind you that under normal circumstances, it is enough to wash your face with clean water every hour when using the computer, which can play a very good protective role.