Hairstyles for square face you should consider
Layered Bob with Medium Length
The medium length bob is a versatile hairstyle for women over 50, light layers that give framing to the face gives an appealing look. The hair falls just on top or right below the shoulders. Longer bangs, parted and swept off to one side will best compliment women with square face and this look works best for women with natural grey hair or hair that are dyed as well. The styling of medium length that is coupled with layers throughout will help in concealing the thin hair which have less volume.
Short and Choppy pixie
In a square face the angles are naturally strong and dominant and these work well with short hairstyles, if you go with short cropped and spiked pixie hairstyle this will draw more attention on the top of the head and this will allow you to flaunt your natural facial features. This hairstyle will add youthfulness, by highlighting them it will work well for your appearance. Women who have thinning of hair and the texture of hair is a bit wiry will find this hairstyle to work best for them, this is an unstructured hairstyle for hair that has turned grey and thus it is harder to keep them smooth and slick down.
Long Layered Hairstyle
Hair that falls past the shoulder length are considered to be long hair and this can also work for women who are in the age of 50 considering that they maintain and condition them properly with a proper haircut. You must have the layers cut throughout while giving more attention on face framing layers that should angle inwards to the face. The longest layer should end right below the shoulders this will distract the eyes of the other person from your ageing features such as wrinkles and lines or dropping jaw lines.
The hairstyle regardless of being short, long or medium length can be revitalized by simply adding bangs to them; due to the angular appearance in square faces very blunt bangs are not required. One thing that works best for women over 50 is to keep longer bangs which are side swept, those that can be pinned on the top and can be pulled behind the ears. Bangs pushed off to the one side will draw attention towards the eye area rather than on ageing features. This is a versatile hairstyle that can be changed according to the need and situation.