Oral antibiotics (tablets), taken daily for around 3 months, can be prescribed for inflammatory acne. These pills act to kill off the bacteria infecting the skin. However, it may take four to six months for the benefits to be seen. For women, a standard combined oral contraceptive pill (containing an estrogen and a progestogen) can improve acne symptoms. Antibiotics do not prevent pores from becoming blocked so treatment to prevent blackheads, such as benzoyl peroxide, is often also prescribed at the same time.

Creams and Gels

Lotions that contain benzoyl peroxide dry out the skin and encourage it to shed the surface layer of dead skin. Benzoyl peroxide also has an antibacterial action. Together, these effects make it harder for pores to become blocked and for infection to develop. When used as directed, these products can make a big difference to the overall appearance of your skin.