Ꭷ߉ӏ(qing)ʡδ(li)һܰԸߜף⾀Sߜһu(li)˂ܿļ尾¶wҪ÷ܷ?̫(hu)(hu)ȱ}?҂ҪעЩ?ڽܿ{ˌ^c(din)֧
UVAUVB
⾀ɵĹϻnj(do)Ƥw˥ϵҪԭ⾀(qing)ҵ÷ƤwֽҪֶ
⾀ҪUVAUVBUVA(qing)Ƥ̼ɫ(do)ƤwF(xin)ɫߡy——UVAǷUVBߣ(hu)ƤwtF(xin)tˮʹȆ(wn)}——UVBǷ
⾀ָ(sh)>2r(sh)Ҫ
ǷҪҪ⾀ָ(sh)⾀ָ(sh)>2r(sh)Ҫܶ֙C(j)ܛܿ⾀ָ(sh)ʢİ⾀ָ(sh)(jng)ɸ_(d)89⾀ָ(sh)Ҳ(hu)ܸߡ⾀ָ(sh)^m˳T(dng)
ABCԭt
AAvoid
⾀ҵĕr(sh)M҃(ni)ꎛ̎
BBlockړ
r(sh)Եړ(yng)īRµ
CCream˪
ABa(b)kɼӏ(qing)Ч
ܷ?
ԏֳT·ͿĘϵķ˪oʡǴܷ?uһЩTÁ(li)ĿЧ^@@Nͨ߂Ч҂Tһt(y)ÿЧt^
۾UV400īR
⾀ֱM(jn)۵L(zhng)ڱɌ(do)ۿƼ(du)۾õķSһ߂ָ(sh)īRIīRҪJ(rn)(zhn)Ҏ(gu)̼ңUV(sh)]ʹUV400īR100%o(h)⾀īRRƬԽЧҲ(hu)
x˪SPFPAֵ
˪ͨͬr(sh)(bio)SPFֵPAֵ(du)——SPFֵSPFֵԽߣ(du)UVBķo(h)Խ(qing)(du)——PAֵ(du)(yng)nj(du)UVAķo(h)
SPF15ɞV93%UVB;SPF30ɞV95%UVB;SPF50ɞV98%UVB˕ڣ粻ͿĨκηa(chn)ƷҪ1r(sh)gtPA+Ҫ2~4r(sh)g;PA++Ҫ4~8r(sh)g;PA+++Ҫ8ϕr(sh)g
^(gu)ϵ(sh)ҲԽ߾Խãͨϵ(sh)^(gu)ߵĮa(chn)Ʒ(du)|(zh)Ҳ(hu)^(hu)a(chn)ëĬF(xin)(du)ƤwĴ̼(hu)^h҃(ni)߿xSPF15PA+ķ˪;߿xSPF20-25PA++ķ˪;ȥ߅ȼxSPF>30 PA+++ϵķ˪
ڑ2Сr(sh)a(b)Ϳһη˪
һֱڑ⣬tҪa(b)Ϳ˪?yn)װѷ˪ϡጵ͕?hu)½(yng)ԓÿ2Сr(sh)a(b)Ϳһη˪ҪÉһĘһҪһԪӲŴСķ˪ʼnԴֱȲҪķ˪
ЋD(yng)
^(gu)ȵ⾀(du)ЋDƤwγɂ(hu)ɫγhЋDT㡢ñ˪?jing)tx˪Ƥw^(gu)
̫Õ(hu)ȱ}
mȻ⾀(hu)Ƥw҂ᳫ“^(gu)ȷ”һļһc(din)̫(yng)Ҳ(hu)ӰƤwϳɻԾSDӰw(du)}պáļ⾀ָ(sh)^(gu)ߣ߀Ҫ÷⾀ָ(sh)^ͣm(dng)T(dng)һ(ji)t(yng)ԓ(j)⾀ָ(sh)(li)QTҊ(jin)(yng)ĕr(sh)g̸/