They studied people with skin type III, which is most common among Spaniards—also prevalent across North America—and is classified as skin that will “tan easily, but still sunburn.” The researchers found that in spring and summer, people only need 10 to 20 minutes of sunshine to get the recommended dose of vitamin D.
When should you stop sunbathing?
Remember to apply sunscreen to your lips as well. Wear sunglasses to protect your eyes from sun damage. Try to avoid prolonged exposure to direct sunlight and seek the shade, especially between 10:00 a.m. and 4:00 p.m.