I have notice the amount of attentio I get when I put of bright red lipsticks. men always stare and some even follows you. My boyfriend even told me you look very sexy with that lipsticks. I meant lipsticks only with no other make up.
When I doll up with eye make up and neutral color lips I don't even get that much attention.
Most guys like red colors on girls because it's the color of arousal- when you're aroused adrenaline starts pumping through your veins thus making you blush- not just in your face but also on the chest area and down south (although it's barely noticeable). And yes, your lips also get a bit red. So, to sum it up men like red lipstick because it looks like the girl is aroused.
I actually don't like makeup at all. My ultimate nemesis are mascara, eyeshadow and lipstick, actually. Eyeliner can be okay although I'm not a fan; although I've seen mascara applied ONLY to the upper eyelashes and not the ones on the bottom and that actually looked pretty neat.
The colour RED is a strong and bold colour that only confident people wear it without being conscious or shy about it. Red can symbolise passion or vitality. You don't see a lot of women wearing red lipstick unlesss they are in an important occasion.