Cov khoom tu tawv nqaij thiab cov khoom siv tshuaj lom neeg sib txawv hauv lawv cov khoom xyaw thiab cov teebmeem. Ua ntej, cov khoom tu tawv nqaij siv cov khoom siv ntuj tsim tawm, cov roj cog, cov roj tseem ceeb, beeswax, thiab lwm yam, uas muaj qis qis thiab ua xua, ua rau lawv tsim nyog rau cov neeg uas muaj cov tawv nqaij rhiab heev. Chemically synthesized skincare khoom, ntawm qhov tod tes, feem ntau muaj cov khoom siv tshuaj lom neeg xws li silicones, ntxhia roj, thiab cov khoom khaws cia, uas tuaj yeem yooj yim ua rau tawv nqaij khaus thiab muaj kev phiv.
Thib ob, cov khoom tu tawv nqaij ntuj tsom ntau dua rau kev tiv thaiv daim tawv nqaij lub ntuj thaiv kev ua haujlwm thiab zam kev puas tsuaj rau daim tawv nqaij tus kheej - kho muaj peev xwm. Chemically synthesized skincare products feem ntau muab luv- lub sij hawm cuam tshuam tab sis tej zaum yuav muaj kev tsis zoo rau daim tawv nqaij nrog ntev - siv sij hawm.
Yog li ntawd, xaiv cov khoom tu tawv nqaij tuaj yeem ua rau muaj kev noj qab haus huv thiab ua kom zoo nkauj zoo nkauj rau tag nrho lub cev.
