How to cut your bangs yourself
A haircut is not an easy process, but even its simple version of execution can be organized at home with your own efforts. What can we say about the bangs, which you can cut yourself without any problems. Yes, it costs a penny to do it in a hairdresser, but what if there is no way to go there? Then you should do everything carefully yourself.
How to cut straight bangs
If in the future you plan to continue adjusting your haircut yourself, then it makes sense to purchase special hairdressing scissors for this. Such a tool is not cheap, but worth it. The fact is that blunt scissors can damage the hair and if a one-time haircut may not affect them, then regular procedures will not lead to anything good. However, for the first time, any scissors will do, as long as they are sharp.
Cutting straight bangs for yourself is not difficult at all, the main thing is to follow the established recommendations. First, decide how thick it will be. The more dense, the more hair you need to take from the back of your head. But its width should be limited by the lines of the cheekbones, not wider.
Now part and part about an inch of your hair. Trim one strand first and see if you are comfortable with the length. And then attention! Start cutting off a little, since you can trim and shorten the bangs later, but you cannot lengthen them. Take your time, and as soon as you find the desired length, start to align the rest of the hair, highlighted in the bangs, along it. If the hair is thick, then it will take several passes, and for sparse hair, you can do everything at once.
From the first time, trim the bangs exactly, for sure, it will not work, you will need to trim. Before proceeding with such a manipulation, moisten the bangs from a spray bottle with plain water and comb through with a comb with rare teeth. And carefully, peering close to the mirror, level and cut off what goes beyond the desired border. Once the trim is complete, step back a few steps from the mirror and look at the result and re-adjust if necessary. 
If the bangs are too thick, they can be profiled, as is done in hairdressing salons. Using the fingers of one hand, fix the bangs in weight, and with the other, position the scissors perpendicular to the bottom of the bangs. As soon as the bangs get the desired thickness, you can start styling.
How to trim side bangs
Unlike straight bangs, an oblique cut is somewhat more difficult. It is more difficult in the sense that the risk increases that the end result may not suit you. And then you either have to cut a straight bang, or wait until this consequence of an unsuccessful experiment grows back. 
If you have obedient hair, then you need to slightly moisten them with water, but it is better to cut unruly and puffy hair in all directions to dry. First, look at your reflection in the mirror and figuratively imagine how you want to get the slope, taking into account the fact that the angle of inclination should remain within the limits of hair growth and not go beyond it. As soon as you decide on this, pinch your hair and cut off the excess so that it does not interfere. Now start cutting neatly, keeping to the desired angle. Remember, it's better to start cutting a little lower so as not to make the bangs too short. How to cut a side bang for yourself can be seen in the video below. There, the girl clearly shows the whole process, which allows you to make the bangs as smoothly as possible.
However, cutting side bangs for yourself is not as easy as it might seem at first glance, so if you have even the slightest doubts about your abilities, it is better to contact your hairdresser.
If, despite all the efforts on your part, the bangs turned out to be too short, then you will have to get heavily hooked on hair masks for a while, which accelerate hair growth.
