ForumsAcne and its treatm...General acne discus...Help Notifications Clear all Helptimgan 8205 MemberMember0(@timgan8205) Posted : 10/13/2013 2:55 am what is this on my chin ? It is small, under skin and can't pop. Quotejjj 333 kkk 2 MemberMember1(@jjj333kkk2) Posted : 10/13/2013 3:16 am They look like whiteheads. Or perhaps they are milia? http://en.wikipedia.org/wiki/Milium_%28dermatology%29 Quote