Covering grays semi perm or permanant color?

I notice in the last 2 years my hair up top doesnt look as full, tried changing where my part is and it helped but wondering since I do my roots every three weeks if it could be causing issues. If i go to the kind that washes out in 6-12 weeks will that do less damage but cover grays just as well?

Re: Covering grays semi perm or permanant color?

Most likely would blend the gray but not cover 100 percent. And if ur hair is thinning most likely it's not the hair dye itself unless God forbid you are using a really harsh brand. Xoxo

Covering grays semi perm or permanant color?

IIts just one spot so I am going to change my part(I read that online) and see if that helps

Re: Covering grays semi perm or permanant color?

In my experience the only thing that damages my hair is bleach. So going lighter always damages it.
Covering gray with color or going darker always made my hair actually healthier, because it is depositing color rather than stripping it away.

I don't think it's your root touchups that would cause thinning. It could be a ton of things, even just getting older.