Sunscreen is also incredibly important when on Roaccutane, even more so than normal, as vitamin A can make the skin photosensitive (ie. increased sun sensitivity), particularly when it's in oral form. "Ideally use a daily broad-spectrum sunscreen with a minimum SPF 30 to the face and any other exposed areas," says Mahto, who recommends Jan Marini Physical Protectant (£45), SkinCeuticals Mineral Defense (£41), Eau Thermale Avène Very High Protection (£17.50), Heliocare Gel Cream Light (£25)."
For me, sunscreen that features a nondrying base makes such a difference for my skin. My favourite one is the SkinCeuticals Ultra Facial Defense Sunscreen SPF 50 (£41) as it feels moisturising enough even on days when I might have to rush out the door and have to skip the face cream (which I really try never to do). It's imperative to use an SPF 50 while on the medication as your skin is more sensitive to the sun. I'd normally wear SPF 30 in the winter but wouldn't risk it on this occasion.