check out my first ever guest post on Valenina’s blog! Valentina Sofía I’m a self-proclaimed appeal junkie who has embarked on a year-long No-Buy on makeup and skincare.  My blog, stashmatters, focuses on showcasing my current makeup stash with reviews and swatches of my collection.  My much-loved makeup items are eye shadow, nail polish and blush.  I live in Toronto, Canada. So you want to embark on a No-Buy?  Don’t know where to start?  I’m currently on a makeup / skincare No-Buy for the entire year of 2015, approaching the last 4 months of my goal.  Here’s a helpful guide for...