I forgot to mention something I picked up a couple of months ago that works okay, it’s become a hobby during my free time also, I found a laser pen that removes skin spots like moles. I saw some videos on YouTube on people using this particular one, so I gave it a try and found it on sale for about $40. I was able to remove several moles from my arm and face and some other skin spots. I was surprised; the moles dry up and rub off like a pimple would back when I had acne. I’ve taken several before and after pictures on spots I’ve removed so far.