Cov cheeb tsam ze ntawm txoj kab sib luag lossis ntawm cov huab cua siab muaj cov muaj zog ultraviolet hluav taws xob. Lub sij hawm ntev raug rau ultraviolet rays tuaj yeem ua rau muaj teeb meem xws li tshav ntuj thiab kev tiv thaiv tawv nqaij, yog li kev tiv thaiv hnub yog qhov tseem ceeb heev. Tam sim no cov tshuaj tiv thaiv tam sim no feem ntau yog ua tiav los ntawm kev kuaj lub cev lossis kev nqus tshuaj.
Cov hauv qab no yog ntau cov khoom xyaw zoo uas tam sim no siv rau hauv cov tshuaj pleev thaiv hnub.
| Sunscreen Cov Khoom Noj Khoom Haus | Tau nqus tau ntau yam | Kev Nyab Xeeb Kev Nyab Xeeb① |
| BP-3 (131-57-7) | UVB, UVA Shortwave | 8 |
| UV-S (187393-00-6) | UVB, UVA | 1 |
| Etocrylene (5232-99-5) | UVB, UVA Shortwave | 1 |
| Octocrylene (6197-30-4) | UVB, UVA Shortwave | 2-3 |
| 2-Ethylhyl4-MethoxCamnamnamnegate(5466-77-3) | Uuvb | 5 |
| Avobenzone (70356-09-1) | Uuv | 1-2 |
| DiethylaminoSdroxyBenxyl Hexyl Benzoate (302776-68-7) | Uuv | 2 |
| Ethylhexyl triazone (88122-99-0) | UVB, UVA | 1 |
| Bisoctrizole (103597-45-1) | UVB, UVA | 1 |
| Tis-Biphenyl triazine (31274-51-8) | UVB, UVA | Tsis muaj ntaub ntawv |
| Phenylbenzimidazole sulfonic acid(27503-81-7) | Uuvb | 2-3 |
| Homosatate (118-56-9) | Uuvb | Thib 2 |
| ZNO (1314-13-2) | UVB, UVA | 2-6 |
| Kua hlau2(13463-67-7) | UVB, UVA | 6 |
| Benzotriazolyl dodecyl p-cesol (125304-04-3) | UVB, UVA | 1 |
① Tus lej qis txhais tau tias cov tshuaj no muaj kev nyab xeeb dua.
Lub tshuab ntawm cov tshuaj pleev xim yog nqus thiab hloov dua siab tshiab. Cov organic sib txuas rau hauv cov tshuaj pleev tshav ntuj tuaj yeem nqus lub zog ntawm ultraviolet hluav taws xob thiab hloov nws mus rau hauv lub zog thermal lossis cov ntaub ntawv tsis muaj mob ntawm lub teeb. Cov txheej txheem no ntawm kev nqis tes ua yuav tsum muaj tshuaj lom neeg cov tawv nqaij, yog li qee cov khoom xyaw tsom iav yuav ua rau qee qhov tsis haum rau daim tawv nqaij. Txawm li cas los xij, tshuaj tiv thaiv kev ua haujlwm feem ntau muaj kev ruaj khov zoo dua thiab ua ib zaj yeeb yaj kiab zoo thiab tawv nqaij thiab tawv nqaij tiv thaiv tawv nqaij, muab kev tiv thaiv lub hnub zoo dua.
Peb lub tuam txhab muab ntau UV nqus rau cov khoom siv dermatology / tawv nqaij tu / tshuaj pleev ib ce, uas ua kom zoo nkauj thiab cov qauv kev ua kom zoo nkauj. Koj yuav tsum tau txais cov lus teb tsis pub dhau 48 teev tom qab nug.
Lub Sijhawm Post: Jan-20-2025