Go-Comb - Wallet Comb + Bottle Opener - Sleek, Durable Stainless Steel Hair and Beard Comb 100% Natural - Made with safe & natural ingredients that have been used for many years in beauty products. Most Healthy & Effective - The improved formula which is most healthy & effective for the growth of beautiful longer & fuller eyelashes. Easy to Use - Apply Piero Lorenzo 100% Natural Extract Eyelash Growth Serum daily 1 hour before you go to bed, just like draw your eyeliner. Rapid Growth - Growth can be seen in 7 days after starting using it, significant improvement by 2 months.