Hair becomes dry when the hair shaft does not absorb or retain enough moisture, thus featuring brittle and dry hair.
low-porosity hair doesn’t absorb moisture easily – no matter how much you moisturise it, the hair still feels dry. She adds that this hair type is difficult to relax, even when using a super-relaxer.
Try do it
you place a strand of your hair in a glass of water. If the strand of hair floats at the top, it is low-porosity hair. If the hair sinks to the bottom, you have high-porosity hair and if it sinks to the middle of the glass, it is normal-porosity hair.
You can treat hair with natural ingredients such as honey, olive oil, aloe vera, avocado, banana as a vitamin for your hair that serves to moisturize hair
Combing hair regularly can help spread its natural oil. The trick, turning the head so that the crown leads to the floor, then comb the hair with a brush for natural oil from the roots to flow into the strands of hair.
And after shampooing, get used to not comb your hair in a wet state. If you want to tidy your hair, use a sparse-toothed comb.
Product alignment and hair coloring can also cause healthy hair to dry. Even if you do have to use hair dye, choose a free ammonia.