The best beauty advice I ever received is to keep skin hydrated and limit harsh exposure to the sun. If you are set on the tanned look, there are plenty of great creams that will give you a healthy-looking glow.
I maintain my inner beauty by trying to lead a balanced life in general. I try to eat healthy foods, but... that doesn't mean I won't treat myself now and then! I work out almost every day, which gives me more energy and helps me feel stronger. I also try to be a genuinely good person to the people around me.
I'm learning to embrace who I am and what I look like.