In what areas does retentional acne develop?
What causes retentional acne?
What should I do about retentional acne?
On a daily basis, you should preferably use cosmetics adapted to retentional acne. Cosmetics that contain lots of keratolytic active ingredients cleanse pores blocked by sebum and dead cells, while cosmetics rich in hydrating and soothing agents offset the drying effects of certain medicinal treatments.