Body hair :(

I have hairy arms, back, belly,legs and don't even get me started about how fucked up my eyebrows are.

When I shave my legs, i can't seem to get a close or clean shave. I see black dots on my legs which makes it look like I didn't even shave in the first place. What can I do to make the dots go away or fade away.

I have tried shaving with a new razor, with shaving cream, shaving gel, nair, shaving with conditioner, shaving with coconut oil.

I heard scrubs and exfoliating helps, but Idk where to buy that for my legs or if I can make some at home.

Help and thank you ladies so much!! 💞💞💞