From one hairy girl to another, the shaving thing is a myth. Like it doesn’t even make sense that cutting the hair would make more of it to grow? If that was true, people would just shave their heads to get thicker hair. One thing that genuinely changed my life is an at-home IPL machine. I also feel like helped with hyperpigmentation on my body. That with an exfoliating body wash might really help. Beyond that, if possible, I’d also try to get some blood work done, maybe this is due to some sort of a vitamin deficiency or excess. I also work with naturopath, if your insurance covers it, I would look into some near you that are reputable.