I have done almost all of it. I shaved first, I did full body waxing for awhile which was expensive and painful. I then got laser hair removal on my full upper body and genital area. This was a game changer! Expensive but I am smooth. I also touch up with a laser IPL I purchased on amazon. I have also used this on my legs, arms and arm pits and have had great results. The hair is much lighter, softer and can be quickly touched up by shaving with any women’s brand razor. I still get my eyebrows, nose and ears waxed.
I don’t think there is any quick and easy solution. I find the laser though keeps me from getting the ingrown hairs I got when waxing or only shaving.