About remarketing[ Edited ]
November 2016 - last edited November 2016
The remarketing cookie will be dropped irrespective of the source the user comes from on the page where there is a remarketing code present.
Is this statement right?
Not every visitor to your site will be added to your remarketing list depending on their privacy settings. However, you're correct that the remarketing tag will populate a list of "all visitors" which does not filter for any particular traffic source. You can always create a more targeted list through Google Analytics, though, of people who came from a certain source.
Let me know if you have additional questions,