Lipsticks tau txais lawv cov xim los ntawm ntau yam pigments thiab pas dej dyes suav nrog, tab sis tsis txwv rau bromo acid, D&C Liab No. 21, Calcium Lake xws li D&C Liab 7 thiab D&C Liab 34, thiab D&C Txiv kab ntxwv No. 17.
Yuav siv cov lipstick twg?
Cochineal, los yog carmine li nws feem ntau paub, yog kab liab xim uas tau siv ntau pua xyoo los zas textiles, tshuaj, thiab tshuaj pleev ib ce. Hauv tshuaj pleev ib ce, cochineal yog siv los dye lipstick, blush, thiab eyeshadow.
Yuav tshuaj twg muaj nyob hauv daim di ncauj?
Tam sim no saib tshwj xeeb ntawm daim di ncauj, qhov twg cov khoom tseem ceeb yog waxes thiab roj. Cov no yog cov tebchaw uas feem ntau muaj hydrogen thiab carbon. Cov wax yog dab tsi muab cov lipstick nws cov qauv thiab glossiness. Chemists ntxiv ntau yam ntawm cov khoom siv uas tshwm sim rau daim di ncauj.
Qhov twg yog siv los ua xim liab hauv daim di ncauj?
Cochineal, los yog carmine li nws feem ntau paub, yog kab liab xim uas tau siv ntau pua xyoo los zas textiles, tshuaj, thiab tshuaj pleev ib ce. Hauv tshuaj pleev ib ce, cochineal yog siv los dye lipstick, blush, thiab eyeshadow.
Dab tsi ua rau cov xim hauv daim di ncauj?
daim di ncauj yog qhov tseem ceebsib xyaw roj thiab siv quav ciab. Rau qhov ntawd, peb ntxiv xim. 3 hom xim khoom siv hauv daim di ncauj muaj xws li: dyes, pigments thiab mica. … Qhov zoo ntawm dyes yog tias lawv khaus heev thiab lawv yeej stain daim di ncauj, ua rau xim kawg.ntev.
