I just use a normal Gillet razor and Gillete shaving cream and they seem to be just red bumps, some of them have white heads but it's mixed.
I used to have back and chest acne but accutane cleared those, only facial acne came back about a year which is strange...
I've been using topical Clindamicyn for about a week but it made me feel really sick and my acne got a lot more worse than this so I dropped off.
Ermm...
have you tried using an electric one? Sorry, I'm not a guy... lol
But it's weird that it's only in that area... if the shaving isn't irritating it, then maybe your toothpaste is? Do you have fluoride in yours?
And then again... sometimes acne comes back after accutane. =/
I know it really sucks, I do have a electric razor and I still got those bumps but it seems shaving with a normal razor makes acne a lot worse, maybe it's not foliculitis and it's just "normal " acne... my derm says all I can do is to stay using BP and wait since I can't take accutane anymore.
About the toothpaste, well I use Colgate total whitening and I don't think I got fluoride I didn't even know tothpaste could irritate and create acne lol