Strappy tops (for going out/evening wear). Ok only on summer tops on very hot days as it's weather appropriate).
Strapless bras - I used to suffer them in order to wear a certain dress or top, but as I am a DD cup the decent ones that actually hold you up do so by digging into the ribcage. So very uncomfortable. I can't/won't do that any more.
Knee high boots for night. Day/outdoors type fine but "glamorous" knee highs... no.
Bare legs unless with a midi length skirt/dress.
Small knickers. I like the shorts type.
Blusher in the daytime. A tiny tiny bit at night looks ok. As I wear eye makeup, blusher as well in the day is too much so in choosing between the two, I choose eyes.
Black kohl eyeliner
I used to line my waterline and eyelash line, put on a bit of mascara and it'd look amazing. Now it just sits so obviously on my eyes and if I smudge it to blend the line, I look tired, not all sexy smoky eyes. It unfortunately blends into my dark under-eye circles, that's why.
Strapless tops and dresses. Not only because of the strapless bra element but also because I have permanent darker bra strap lines (dry skin presumably?) no matter how much I exfoliate and moisturise.
3/4 trousers. They didn't flatter me then and they are even worse now.
Acrylic. No matter how cute the jumper. I just can't. Shame that many a pretty Christmas jumper is made from acrylic.