How can I treat these little dots of acne on my nose?

I have tons of little dots on my nose. I cannot tell whether its whiteheads, blackheads or what not as I have brown skin. I have tried Pro-Activ, Nuetrogena, and clean and clear. None of them have produced any substantial results. What can I do?How can I treat these little dots of acne on my nose?
I use Neosporin when i go to bed. Also you can get the pointy edge of a tweezer and poke out those blackheads. Ha sounds gross but it worksHow can I treat these little dots of acne on my nose?
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it is usually blackheads and maybe they are not related to acne ,if all what u used haven't worked try these http://acnedestroyer.blogspot.com/2009/0鈥?/a>
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