It goes without saying that spending a long time in the sun can have extremely dangerous long-term side effects. No matter what your skin tone, the sun’s rays can lead to hyperpigmentation, premature wrinkles and — most seriously — skin cancer. “A suntan is a sign that the skin has been damaged by ultraviolet rays,” Dr. Nabeela Rashid, dermatology and cosmetology specialist at Dubai’s Medcare Hospital Al-Safa, told Arab News ...