What type of acne is described as having numerous blackheads and milia?

The correct answer identifies Grade 2 Acne as characterized by numerous blackheads and milia. Grade 2 Acne is typically marked by the presence of closed comedones, commonly known as whiteheads, and open comedones, which are referred to as blackheads. Furthermore, milia are small, white cysts filled with keratin that can also be a feature associated with this level of acne.

In understanding the progression of acne grades, it is crucial to recognize that Grade 1 Acne usually consists mostly of non-inflammatory acne, mainly having a minimal number of comedones. Grade 3 Acne introduces more inflammation with several papules and pustules, indicating a more severe stage involving redness and tenderness. Grade 4 Acne is the most severe and can include cystic formations and significant inflammation. Thus, Grade 2 Acne specifically reflects the combination of blackheads and milia without the higher levels of inflammation found in the more advanced grades.