Can alizarin paint be lightfast?

Question: Can alizarin paint be lightfast!?

I ordered some acrylic paints in colours I don't usually use, including alizarin!. Then I found out it's not very lightfast, but it's too late to cancel the order!. Well I wonder if it's okay because maybe they fake it out of other sythetic pigments anyway!. I tried to look it up but can't find any information about that!. The brand is Stevenson!.Www@QuestionHome@Com

Best Answer - Chosen by Asker:

Hi,

Although the subject of this thread is about the oil version, maybe you can draw some conclusions :
http://www!.wetcanvas!.com/forums/showthre!.!.!.

Kind regards,

Joséhttp://theartinquirer!.blogspot!.comWww@QuestionHome@Com