Doing a project on the diff. of cosmetic ingredients of mac and covergirl. Where can i find theactual ingreds?

Please help!Doing a project on the diff. of cosmetic ingredients of mac and covergirl. Where can i find theactual ingreds?
well you can start by researching on google and then head down to whereever they sell mac and covergirl and read the ingredinents you can always email the companies and ask them how trhey make thier productsDoing a project on the diff. of cosmetic ingredients of mac and covergirl. Where can i find theactual ingreds?
on the back of the cosmetics.
cosmetics companies are required to list all ingredients on the back of the product so people can avoid things they are allergic to etc.
You could try asking the companies themselves for a full list. They should have a customer care line you can call :-)