Popsugar Beauty Makeup Benefit 10-Year Challenge Benefit Cosmetics' 10-Year Challenge Post Just Gave Us a Glimpse Into Its Past 16 January 2019 by Jesa Marie Calaor View On One Page Photo 1 of 2 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by Benefit Cosmetics Ireland (@benefit_ire) on Jan 16, 2019 at 9:10am PST Share This Link Copy ← Use Arrow Keys → 1 Benefit Hydrating Tinted Lip Balm Previous Next Start Slideshow MakeupBeauty TrendsBenefit CosmeticsLip BalmBeauty