Dab tsi yog xim zoo rau nuv ntses hnub tiv thaiv khaub ncaws

Lub caij ntuj sov nuv ntses tuaj yeem hnav: dawb, xiav, ntsuab, liab. Cov xim ntawm cov khaub ncaws no muaj kev tiv thaiv lub hnub ntau dua, tab sis tsis txhob hnav dub, dub yog qhov nqus cua sov ntau dua.

Lub luag haujlwm tseem ceeb ntawm cov khaub ncaws tiv thaiv hnub ci yog los thaiv qhov ncaj qha raug ntawm lub hnub ci ultraviolet rays, thiab lub luag haujlwm ntawm lub hnub ci yog tib yam. Sunscreen khaub ncaws thawj zaug tau nrov hauv Tebchaws Meskas hauv xyoo 2007 thiab tom qab ntawd hauv Suav teb.