Popsugar Beauty Beauty Tips Best Beauty Collaborations of 2018 The People Have Spoken: These Are the Best Beauty Collaborations of 2018 November 18, 2018 by Jesa Marie Calaor View On One Page Photo 9 of 10 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 9 Lulu Guinness and Ghd Ghd Air x Lulu Guinness ($199)'s collaboration updates Ghd's high-tech tools with elegant rose-gold hardware. Ghd Air x Lulu Guinness $199 from ghdhair.com Buy Now Previous Next Start Slideshow Beauty TipsMakeupSkin CareHairBest Of 2018