You can wash your face with salt. Salt is a natural exfoliant and is more effective than any other exfoliant. However, table salt cannot be used because the salt particles are too large and not suitable for facial skin. Buy salt specifically for use on your face. Rubbing the salt particles irregularly on the face will hurt the skin. Although the oil is washed away, it will irritate the skin to varying degrees. So don’t wash your face with salt every day, once a week is enough. Moreover, washing your face with salt depends on different skin types. People with thin skin should not try it easily. In addition, washing your face with rice water for the second time can cleanse the dirt in the pores, and then washing your face with facial cleanser for better results. Washing your face with vinegar water (a few drops of vinegar in water) can increase the moisture and nutrition of skin cells, restore the skin's luster and elasticity, soften the cuticle and whiten it. Washing your face using these methods has the advantage of being chemical-free. The following is a copy, I hope it will be helpful to you. Skin problems that salt can solve 1. Control T-zone oil secretion: You can apply fine salt to the T-zone, massage gently, rest for 3 minutes, and then use the pulp of your middle finger to perform a squeezing massage from bottom to top on the open pores on both sides of the nose. 2． To remove acne marks and smooth skin bumps: Dip a little salt on your fingertips, massage in a spiral pattern three times on the acne marks or bumps, then apply enough salt on the area that needs to be "resolved", and wash it off after five or six minutes. . Note: Do not massage growing acne 3. To remove rough skin and dark spots: Wet the salt with water and apply it on your face. Massage for 1 minute with the same force as when washing your face. Draw large circles on both cheeks from bottom to top with the tip of your nose as the center. Then rub the dark spots with your fingertips in circular motions. 4. Remove armpit odor: Salt has antiseptic and anti-inflammatory effects. You can apply salt directly to your armpits when taking a bath. You can use cotton pads dipped in salt water that is slightly lighter than sea water to carry with you and use it to remove sweat at any time. 5. To remove foot odor: Apply a large amount of coarse salt to the toes, between the toes and soles of the feet, rub it with your hands 5 to 6 times, rest for 5 minutes and then rinse with water. 6. To care for back acne: After bathing, warm your body thoroughly and apply more salt on your back after the pores open. Use the brush to massage for 1 minute, don't use too much pressure, just allow the salt to move between the skin and the brush. Then dip a sponge into light salt water, stick it on your back for 10 minutes, and rinse with water. 7. Use salt to eliminate double chins: Move the right finger with a large amount of salt along the edge of the lower jaw and right cheek from the middle to the right; similarly, move the left finger along the lower jaw and the edge of the left cheek to the left; alternate between left and right hands, rhythmically Do this 50 times. Then wrap the salted part with plastic wrap, secure it with a hair tie, rest for 10 minutes and then rinse it with water. You can do it every other day.