From the #1 selling eyelash adhesive brand comes Duo professional eyelashes. Duo professional eyelashes are high quality eyelashes handcrafted using sterilized European human hair. European hair is softer, finer and can be shaped to create the most natural looking eyelash. Perfect for when looking glamorous is a must; these lashes are just what you need to create a professional look at home. The most natural look a faux lash can give.