ADVERTISEMENT INFO: THIS BLOG POST USES AFFILIATE LINKS. I RECEIVED NO MONEY TO WRITE IT. PLEASE READ DISCLAIMER Now if the use of a separate eye cream is already controversial, how about using a specific serum before that? I can already see online wars raging over unexpecting blogs, fighting for wether or not the extra expense is worth it or just, well, extra.     I won´t take a stand on that today (you know I even deny the need for a separate moisturizer on my skin most of the…