1, buy a pair of sharp scissors. The first step in getting a haircut at home is to prepare the right haircut tools. That is, a pair of scissors (don't use the old scissors at home) and a dense tooth comb. Scissors for haircuts can be found in general beauty salons, and the price is also very cheap. Of course, if you don't want to buy special scissors, you can use scissors to cut cloth, but only if they are sharp enough. If the scissors used are blunt, the cut hair will be uneven, let alone in good shape.

2. Wash your hair, but don't blow dry. Wet hair is easier to cut than dry hair. So just wash your hair before you cut it. Straighten your hair with a comb after washing, and don't knot it. Hair conditioner can alleviate the phenomenon that hair is short-tempered and difficult to comb.

3. Trim the hair outside. Divide the hair into many layers, the thickness of the hair is different, and the layers are different. First, clip the hair on the outside and cut it from the bottom. Find the fork. If you just want to trim the damaged hair tail a little, you should first look at how much hair you need to cut. Subtract damaged parts, such as serrated and hairy hair tips and bifurcated parts, which need to be cut off.