Detailed answer

People with psoriasis should opt for mineral-based sunscreens that contain zinc oxide or titanium dioxide. These ingredients provide a physical barrier on the skin, effectively blocking harmful UV rays. Unlike chemical sunscreens, mineral sunscreens are less likely to irritate sensitive skin or trigger psoriasis flare-ups. Look for sunscreens that are labeled 'broad spectrum' to ensure protection against both UVA and UVB rays. It is also important to choose a sunscreen with a sun protection factor (SPF) of 30 or higher. Apply sunscreen generously and reapply at least every two hours, or more frequently if sweating or in water. To determine the best sunscreen for your specific needs, consult with a dermatologist or skincare professional.