1. Squalene a natural antioxidant found in your skin.
   也可以被看見在皮夫，角鯊烯形成在這兒的兩個蝦類和各類新鮮蔬菜。
2. Yet another worry about the vaccine is the use of a component oil called squalene.
   還有一個種不用擔心是該防疫針在使用1種角鯊烯的油營養成分。