Oily Skin – Nerida’s Comprehensive Guide
An oily skin has blackheads all over the face: you’ll find them on your forehead, nose, chin, cheeks and even inside your ears. Blackheads are made up of bacteria, dead cells and sebum. It often also has pimples, both pustules – which have a whitish-yellow head and tend to be more on the surface of the skin – and painful hormonal nodules that can be very deep and affect the pigment cells, often leaving a mark or a scar.
