Oily skin is common among adolescents, but can be in any age. Avoid products that leave skin carefor your skin taut and dehydrated.Oily skin is shiny. Blackheads,pimples and acnes results from dry skin, it attracts dirt and dust .
Even if oily skin causes spots and blackheads, it is advantageous for some people because it ages at a slower rate than other skin types and does not dry up faster.
The oil-producing glands (over active sebaceous glands) make certain parts of face, i.e. forehead, nose, chin look shiny, recommended by natural beauty tips