Undecided Question

Fill in my beauty questions please?

Fruits good for your skin?
What can you do to make your skin glow without applying make-up?
How can you keep your nails neat?
How can i get rid of body acne?
How to even out my skin tonne without applying make-up?
How can i get rid of cellulite?
Do you think it's necassary to exfoliate your skin if you are younger
then seventeen and why?
Does vaselene/sorbelene really make your eyelashes longer?
Thanks