Obviously, lounging in the sun for hours in the garden is more than tempting. What is less tempting is being burnt to a crisp. "Bad" sun exposure (meaning without the right protection and with no attention paid to prohibited times, between 11am and 4pm) means you run the risk not just of being tomato-red (thanks UVB rays), but also of altering your skin in the long term (photoaging, allergies, dark spots, etc.), mainly due to UVA rays. This is why it is crucial to apply sun protection every two hours, in the form of a product that is adapted to your skin type, to cover up and to avoid sun exposure at the most dangerous times.