Mac makeup skin spots?

I just recently bought Mac's studio finish concealer and its great.


I was going to buy the foundation this week but i heard from my friend that mac makeup is made from fish oil and other bad ingredients also that it leaves bad marks/spots? Is that true?Mac makeup skin spots?
I don't use MAC so I'm not sure what is in their products. If you know the ingredients you can always type them in a search engine and find out. Also, www.cosmeticsdatabase.com may have the info you're looking for.Mac makeup skin spots?
your in the same position as me haha





i about some concealer last week, and wanted to try the foundation.





they gave me a sample of it i havent used it yet but i looked at it today and u can see the oil sitting on the top of the foundation.....





not sure what that means but i thought id add my input haha





=] maybe u should ask them on the internet or go into the store and read the box xx
I dont think so...pretty much all the makeup I wear is mac including foundation and I have never gotten any marks or spots nor heard of any one getting them.





regarding the ingredients, Im not sure.


But hey, what does it matter you look good.