Ingrown hair help

Hello! I started waxing my leg hair with roll on wax for a few months, but i started noticing a lot of ingrowns.

I exfoliate twice every week by default with salt scrubs and exfoliating gloves, and usually Wax the day after when i start to notice some growth, and after i use hydrating cream and coconut oil.

Unfortunately Laser hair removal is out of the picture, since my hair are quite light.

I'm quite scared to use chemical exfoliators because I have really sensitive skin, but if it might help my problem, i might try.

Also, sorry for bad english, and thanks in advance for the help!