Are your thinning and lackluster eyelashes bringing you down? Don't fret, fuller lashes are just a stroke a way! Introducing Nu Colour Nutriol Eyelash Treatment. Featuring Tricalgoxyl®, a seaweed derivative rich in polysaccharides, this clear gel strengthens and lengthens delicate lashes from roots to tips. Perfect alone or under mascara, this conditioning formula is the ultimate in lash care.