make-up: women with oily skin should use a blush that's a shade lighter than the one they want to end up with to compensates for darkening effects of oil on the blush's pigment
skin: breathing literally oxygenates your skin so that it looks alive and vibrant so any activity where you breathe more deeply makes your skin glows (so move!)
body: body brushing undoubtedly helps combat cellulite by improving the texture of the skin
nails: the shape of the nail tip should echo the natural shape of your nail base
hair: a good hairstyle creates an optical illusion of balance - that is the secret of attraction
fragrance: don't eat spicy foods or garlic the night before; they can alter the nature of a scent on your skin
wellbeing: we invariably judge ourselves harshly so it often helps to think of yourself as you would your best friend
Just a guide to beauty products that were tested to see if they really work. I've yet to try any of their "winning products", don't know if I will, but it was interesting none the less.