my friend said she never saw any on her head. i mean how well can you see them? do you need a magnifying glass?
i combed my hair last night when I got out the shower and I had some black things in the hair I pulled off my comb - but when I looked REALLY close they were just fuzz balls from the jacket I wore that day...or so I thought
you need a really fine tooth comb...a "normal" comb wont catch them and yes you can see them. They are about the size of a small ant I guess the adult ones. The eggs are MUCH harder to see