ָ
Ȳ ϴÿ µ ߿ܷ ̳ dz ½ Ҵ. ߿Ȱ 鼭 ܿ
ã ٷ ÷ ߶ ϴ ڿܼ ̴.
ڿܼ Ҹ ҹϰ ֿϰ , 뵵 ð ȿ Ǵ Ÿ,
Ÿ, Ǻ Ÿ پ .
ڿ̶ܼ ΰ?
ڿܼ(Ultraviolet, UV) 忡 ڿܼ A(320400nm), ڿܼ B(280320nm) ڿܼ
C(240280nm) зǴµ, ڿܼ A Ǻθ ˰ ¿ ȭ ϸ, ڿܼ B
Ǻ ǥDZ ħϸ ȫݰ Ǻξ Ų. , ڿܼ C κ Ǿ ǥ鿡 Ƿ ũ
ʴ´.
̷ ڿܼ A B ϱ ڿܼ (Sunscreen) ϴµ ܼ ڿܼ ϴ ڿܼ
ܿ, ڿܼ Ͽ ȰҰ Ǵ ϴ ȭ ִ ڿܼ , 긮ų ̸ ص ϵ ʴ
ִ ڿܼ ҿ ° Ͽ ϸ ȴ.
ڿܼ ִ SPF PA?
SPF 2~50 ε ϸ 뷫 ڿܼ Ͽ ȫ ϴ ð ִ Ÿٰ
ȴ. , SPF 10̶ 20 ȫ ϴ ڿܼ 20 10 , 200 ȫ
شٴ ǹѴ. ϱ SPF 1 ܽð 20о ϴ ̴. ǰ ҽ
ȿ ִ. , ڿܼ A ϴ Ÿ PA 3 , PA+, PA++, PA+++
ǥѴ.
Ǻ ϱ Ȱ
ֱٱ Ƽ ְ Ǻ ϱ ؼ Ȱ ٲѴ. Ư ڿܼ ɼ ħ
Ƿ ڿܼ ʼ̴. Ǻθ ġ ϳε, ̿ Ƽ ϴ ȣ 㿡 ǹǷ
Ǵ 10ú 2 ̿ ݵ ϴ .
ϴ ȵ IJ ؾ Ѵ. ƿ Ŭ¡ ǰ ȭ̳ Ŭ¡ ٽ ѹ ־
Ǻο ִ ȭǰ ħ Ű Ѵ. 1~2ȸ Ÿ Ǻγȭ Բ Ƽ ִ
Ϸ 8 ̻ ָ ϰ Ǻθ ִ.
ǰ ù ̴ (www.hidoc.co.kr)