It did on mine at least. 8 sessions over… one and a half year? I don’t remember quite how long but yeah, it lightened most of it, especially the side burns. The thing is however, lazor works on black hairs but not the other. Not blond hairs and not the red hairs, so if you got those mixed in, you’re kind of shit out of luck.

However, there is also a cream you can use on those paritcular hair. I remember having the cream for a while. Thing with the cream is that your acne can be worse for a while using it.