Popsugar Beauty Home Organization KonMari Beauty Products 10 Clever Ways to Organize Your Beauty Stash Inspired by the KonMari Method May 31, 2018 by Lauren Levinson View On One Page Photo 4 of 10 ADVERTISEMENT () Start Slideshow #KonMari tip: The shelf life of skincare and makeup samples ranges from a few weeks to a year, so it's best to use them right away (if they do #sparkjoy!) instead of stashing them. A post shared by Marie "KonMari" Kondo (@mariekondo) on Jan 4, 2016 at 9:48am PST Share This Link Copy ← Use Arrow Keys → 4 Tip: According to Marie Kondo, use small samples right away as they only last a few weeks to a year. Previous Next Start Slideshow Home OrganizationDecor InspirationBeauty TipsBeauty TrendsBeauty ProductsKonmari Method