i feel like for most people you gotta stack a few sessions to start getting very noticeable results. it's a slow process. generally they will start you at a low intensity beam too and work up each session so returns should be better as you go on. 10-15 sessions is optimal for most people, my hair wasn't super dark so I'm not wholly satisfied with my progress at the high end of that number but I also don't regret it. gonna look into electrolysis before too long.
i feel like for most people you gotta stack a few sessions to start getting very noticeable results. it's a slow process. generally they will start you at a low intensity beam too and work up each session so returns should be better as you go on. 10-15 sessions is optimal for most people, my hair wasn't super dark so I'm not wholly satisfied with my progress at the high end of that number but I also don't regret it. gonna look into electrolysis before too long.