Exposure to Chemicals in Sunscreen. While chemicals can protect us from the sun's harmful ultraviolet rays, research strongly suggests that at certain exposure levels, some of the chemicals in some sunscreen products may cause cancer in people. Many of these chemicals are considered hormone
https://www.breastcancer.org/risk/factors/sunscreen
不管你信不信,身邊的例子讓我深信。所以隻想提醒一下,特別是腫瘤患者,不要為了鍛煉每天擦,隻有壞處沒有好處。