Lavish Lashes is an exciting new product and technique for thicker, longer, and naturally abundant looking eyelashes. Eyelashes are made thicker and longer through professional application of an individual synthetic eyelash extension directly attached to the natural eyelash with our specially formulated Lavish Lashes bonding agent. Professional Use -Lavish Lashes Professional Eyelash Extensions are for professional use only and must be applied by a licensed professional trained and certified in applying eyelash extensions. Before having eyelash extensions applied, make sure your eyelash extension professional is certified by Lavish Lashes to ensure the highest level of quality training and verification of licensing. Applying professional eyelash extensions to your own lashes is not recommended and may result in discomfort or injury. Professional Quality - Lavish Lashes Professional Eyelash Extensions are semi-permanent eyelash extensions that can last up to 4-6 weeks depending on the life cycle of your own natural eyelashes and other factors your Lavish Lashes Professional will review with you at your first eyelash extension consultation/appointment. Though the average cycle of a single lash is about 90-120 days, factors such as your eyelash characteristics, lifestyle and general care of your eyelashes will affect how long your Lavish Lashes will last.