 
 ?û  ڿܼ 3   7~8  ̸. Ư ڿܼ A ڿܼ B  5~6 7~8   Ÿµ ̵  Ǻο     ȯ ϰ, Ǻ ȭ ų  ִ.  û  ĺȭ  2010 2024  ȸ鵵 ڿܼ B  ȭ Ǻ ȯ ȯ     . ڿܼ B   ȯ  ϰ, ݴ   ȯ  ߴ.
?? 츮 ڿܼ    ٸµ,  ڿܼ A ϴ, ڿܼ B ϴ     . ٸ ڿܼ A   ڿܼ B    ٸ  ؾ ұ
̿   Բ,  ܿ ڿܼκ Ǻθ ȣ  ִ  ̴ Ǻΰ ǻ  (Ǻΰǿ)  (û̽Ǻΰǿ) Բ ˾ƺҴ.
??ڿܼ A Ǻ , ڿܼ B Ǻ ǥ鿡 ۿ
?ڿܼ   ʴ ¾  , ڿܼ A(UVA), ڿܼ B(UVB), ڿܼ C(UVC) зȴ.   ǥ  Ǻο  ִ  ڿܼ A ڿܼ B. ڿܼ   Ǹ  忡 ϴ ŸD   , ϰ   Ǻο 鿪 ü迡 ջ   ־ ǰ ʿϴ.
, ڿܼ A   Ǻ   ħ  ִ.   "ڿܼ A Ǻ ݶհ ź ϴ  ı ָ ϰ Ǻ ȭ Ѵ. Ⱓ   ȭ()   ִ." ߴ.
?ݸ, ڿܼ B  ª Ǻ ǥ鿡 ַ ۿѴ.   "ڿܼ B    ־ Ǻ   ջ Ű, ̴ ϱ ȭ, ȫ   ȴ.  Ǻ DNA ջ  ̸ ų  ִ. ̷ DNA ջ Ǹ , ,   Ǻ    Ŀ." ߴ. ̿ܿ ڿܼ B ȭ, Ǻξ  ܰ ȯ  ȭ  ų  ְ Ǫ,    μ ȯ ȭų  ִ.
, ڿܼ Ǻο     ִ.   ڿܼ B  Ǻ ǥ ջ ڿܼ A Ǻ  ħ ϰ    ڿܼ ȣۿϿ Ǻο    ִ ̴.   "ڿܼ Ǻο  ,  ħϴĿ  پ ȯ ų  ִ. , ڿܼ Ǻο ħϸ Ѽ  µ,    ̵ ϸ鼭 Ǻΰ  ϴ ȫ  ħ    Ѵ." ߴ.
??    ܵǴ ڿܼ  ؾ
?ٸ  PA,  SPF  ؾ ұ  'ƴϿ'.   ڿܼ A B     ִ ǰ ؾ Ѵ.  忡   ֿ ǥ  .
PA (Protection grade of UVA): ڿܼ A   Ÿ ǥ, '+'    .
PA+:  ȿ 
PA++:  ȿ 
PA+++:  ȿ ſ 
PA++++:  ȿ ֻ
SPF (Sun Protection Factor): ڿܼ B   Ÿ ǥ, ڰ  ȿ .
SPF 15:  93% 
SPF 30:  97% 
SPF 50+:  98% ̻ 
ٸ,     ǰ Ѵٰ ؼ  ȿ  ƴϴ.   "   ǰ ϱ⺸  ߶ ִ  ߿ϴ" ߴ.  嵵 "ڿܼ  ð ҿ   SPF  ؾ Ѵ." ߴ.
??ڿܼ   
?ռ ߵ   ڿܼ A, B     ִ  ٸ  ȴ. ٸ  ڿܼ Ư    ִ.      ڿܼ   ̴.
: ڿܼ   ñ, Ǻ ȭ ϴ ڿܼ A ȿ   ִ PA   ǰ ȴ.
: ڿܼ B  ְ ϴ Ⱓ̴.  ȭ, ȫ, Ǻξ   .  SPF   ڿܼ  ϴ  .
ܿ: ڿܼ    ,  Ǻο    ִ. Ư ܿö Ű忡  ݻ ڿܼ  Ǻΰ ջ  ־ ڿܼ A, B     ִ  ؾ Ѵ.
??ùٸ ڿܼ   
?   忡 , ҡð  Ȳ     ٸ. ϻȰ SPF 15~30, PA+~++ ̻  ִ   ڿܼ   ̳ ߿ Ȱ ϴ 쿡 SPF30~50, PA+++ ̻   Ѵ.  غ̳ Ű  ڿܼ    SPF 50+, PA++++ ϴ  .
ڿܼ     30  ߶ Ǻο ǵ ϴ  .  ٸ  չٴڿ 500  ũ  ¥   ߶ ϰ, ͡յ   Ǵ   IJ ߶ ȿ   ,      Ƿ 2~3ð ߶ ־ Ѵ. ٸ,   ʵ ϰ  ʿ ڱ  ǰ ؾ Ѵ. Ǻ ŸԿ ´ ǰ ϴ   ߿ϴ.  Ȱ Ͽ   SPF, PA  ϰ п ΰ   ڿܼ  Ǵ  ڱ ǰ ȴ.
 Ȯ  ߿ϴ. ڿܼ     Ȯϰ   ǰ  ʾƾ Ѵ.  ÿ 籤 ϰ   ؾ    ִ. л ǰ    л  տ  ߶ Ѵ. ˷  Ȯϱ ؼ   Ǵ  ʿ ̸ Ʈ  ִ.
?? ڿܼκ Ǻθ ȣϴ 
?ڿܼ  ߶ ״ ̿ϰ , , ۶  Բ ؾ Ѵ. Ư Ӹ, ,  ȣ ִ ì ִ   ȣ Ƿ  ȴ. ڿܼ     10ú  4ñ ڿܼ Ǵ ð ϰ ߿ Ȱ ϴ  .
  "â ؼ ڿܼ   ֱ  dz ڿܼ  ٸ  " ߴ. â  ɾִ   ؾ Ѵ. ҿ      Ĵ Ǻ ǰ ϰ      ϴ ͵  ȴ.  Ǻ   Ǻξ  Ǻ ȯ  ߰ϰ ġ  ִ.
ȭ ǰ 뵵 Ǻ ջ 濡  ȴ. ŸC, ŸE  ȭ  dz ϰ äҸ    Ѵ.