Topical Treatment of Truncal Acne with Tretinoin Lotion 0.05% and Azelaic Acid Foam

Figure 2

Patient 3: (a) pretreatment (chin and neck); (b) pretreatment (chest); (c) pretreatment (back); (d) after 12 weeks treatment with tretinoin lotion and azelaic acid (chin and neck); (e) after 12 weeks treatment with tretinoin lotion and azelaic acid (chest); and (f) after 12 weeks treatment with tretinoin lotion and azelaic acid (back).

(a)

(b)

(c)

(d)

(e)

(f)