Answer this riddle correctly and I will give you BRAINLIEST! You only get one try.
I am something people love or hate. I change people’s appearances and thoughts. If a person takes care of themselves I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will NEVER go down. WHAT AM I?