Oratane aka isotretinoin, is treatment used for treating acne and one of the main side effects is that it makes your hypersensitive to the sun which can lead to hyperpigmentation. Here are a few tips if you are on isotretinoin: - Apply sunscreen daily and reapply throughout the day - Avoid direct sun exposure by seeking shade - Wear protective clothes like hats and sunglasses - Avoid the sun during peak UV index times #oratane #isotretinoin #acnetreatment #dermatologist #skintips #acnetips | Dr