Get Curls and Thickness Back
A: Well, it will take some time, but your hair should grow back to the same level of thickness you previously had.
Given that hair grows an average of one half-inch per month, it can take as much as a year to a year and a half to get your hair back to its former thickness if the hair is near shoulder length or longer. Even more if the hair is really long.
One benefit to this is that you can start now to care for your hair as it grows back and hopefully prevent the problems you faced which resulted in having the hair thinned. Look for and use protein-rich shampoo and conditioner formulas (for example Pantene Smooth and Sleek formula). Remember that your hair should only be shampooed when it becomes dirty, but that it should be conditioned every day.
If you encounter problems with frizz and tangles, you can also use a leave-in spray conditioner and anti-frizz serums to keep the hair free of tangles and the cuticle layer smooth and shiny.
©Hairfinder.com
See also:
Curly hair and hairstyles
How to get rid of tangled hair
Causes and treatments for frizzy hair
I thinned my hair too much. How can I make it thick again?