I am 20 years old male and have redness on my cheeks from last week. I am using charcoal face wash of henna industries. I have brown and oily skin. Last week due uv radiations my skin burned to some extent and caused a redness due to exposure in sunlight .then I go to chemist and bought clobetasol propionate and salicylic acid ointment and it is not working. Are they good for my skin and I bought uv soft spf 30+gel sunscreen also. What should I do.