The daily use of a high factor SPF should be part of your skin care regime, including acne treatments. Sunscreen can protect you from the harmful UV rays, but can also decrease the incidence of certain types of scarring, especially in darker skin patients. Choosing a right sunscreen is important as most sunscreens are greasy and can block your pores. The Acne Specialist Clinic endorses ‘La Roche Posay’. It’s light, non-greasy and is the number one sunscreen of choice for Specialist clinics Worldwide.