Hi greetings, these could be trunkal acne or acne form eruption. Have you been on any kind of oral medication. ? It could also be fungal folliculitis. kindly put up snaps on private chat. You could use a benzoyl peroxide based creamy wash during bath and this would help .. See a dermatologist for confirmation of diagnosis and prescription of medications. Hope this helps. Warm regards. Dr Govind S Mittal.